360° PERSPECTIVES ON IMPORTANT POLICY TOPICS.

How does the VA health system work?

The VA directly delivers care to millions of veterans through government-owned hospitals and clinics. It negotiates drug prices, employs medical personnel as public employees, and runs a fully integrated health system throughout the country. Nearly 70% of all physicians working in the U.S. spend some of their time training or working at VA hospitals. Today, the VA serves roughly 9 million enrolled veterans and operates more than 1,300 facilities nationwide.

VA health care is available to veterans who qualify based on service history and disability status. Sometimes veteran family members are also eligible for VA care when a veteran has experienced a total disability, or through other related programs like the Civilian Health and Medical Program of the Department of Veterans Affairs (CHAMPVA).

As an example of a “single-payer” system, the VA model has no premiums for most enrollees (there are some exceptions for beneficiaries who are not veterans themselves), an integrated electronic health records system, and government-negotiated drug prices. Moreover, because VA physicians are salaried rather than paid per service, the VA does not systematically incentivize additional billing or higher procedure volume. However, the lack of financial incentives and the resources that sometimes go hand-and-hand can, in some cases, limit access (available options and wait times) and overall quality of care.

How is the VA system different from Medicare or Medicaid?

The VA is funded through annual congressional appropriations. Unlike Medicare, which relies heavily on payroll taxes and premiums, and Medicaid, which uses a federal-state matching formula, the VA is financed directly by Congress through the federal budget.

Medicare and Medicaid are also public insurance programs, but they function very differently from the VA. Neither program directly operates hospitals nor employs providers. Instead, they reimburse private hospitals, clinics, and physicians for services rendered. And this reimbursement-based model results in more complex, individualized billing systems, with subsequent administrative overhead, and wide variation in pricing.

A 2022 study found that VA-provided hospital care was 21% less expensive than Medicare-funded care, with a survival rate about 5% higher. A 2014 study by the nonpartisan Congressional Budget Office came to similar conclusions about cost savings. Both analyses explain the savings by citing the differences mentioned earlier: salaried employees, unified electronic records, and drug price negotiations. These findings are particularly notable because Medicare reimbursement rates are already significantly lower than most insurance plans.

What would scaling the VA model nationwide require?

Expanding a VA-style system to cover all Americans would require major structural changes. Extending care to more than 330 million Americans would require either massive construction of hospitals and clinics or the repurposing of current private facilities. The federal government would also have to hire medical personnel from private practice and existing hospital systems, as well as expand its administrative capacity to deliver all non-medical aspects of care.

Supporters argue that such a system could reduce administrative costs by having a similar experience for everyone and provide greater access to more people. Critics worry about longer wait times for government-run services, reduced provider flexibility, difficulty attracting skilled talent, limited advancements in overall prevention and treatment, and potentially higher costs. Finally, because the current VA system cares for adults and a high percentage of retirees, new staff and facilities would be needed to care for infants and children.

The Takeaway

The VA is a large-scale, government-run health system in the United States, offering a real-world model of what a single-payer health system could look like.

What is the TSA?

After the 9/11 attacks, the federal government created the DHS to centralize agencies responsible for securing America’s borders. At the same time, the Transportation Security Administration (TSA) was created as a standalone agency within DHS, responsible for airline and passenger security.

What’s causing the shutdown and the travel delays?

DHS and the rest of the federal government were funded under a continuing resolution, which expired on January 31, 2026. Congress has enacted budgets for the rest of the government, but funding for most DHS agencies remains unresolved. As shown in the table below, the exceptions are two DHS agencies whose funding was included in the One Big Beautiful Bill Act (OBBBA) enacted in July 2025.

Without funding, most agency operations are suspended. Some employees are designated “essential,” meaning they must continue to work during a funding lapse even though they are not being paid (they receive back pay after shutdowns are resolved). About 95% of TSA employees are considered essential.  

During the shutdown, a significant number of TSA employees resigned. Absences due to illness and other reasons are also higher. The result is that at some airports, TSA does not have enough personnel to adequately staff its processing lines during peak travel times, leading to longer wait times for airline passengers.  

On March 28th, President Trump issued an Executive Order directing the Secretary of Homeland Security to pay TSA employees. It is unclear whether the order is constitutional. Article I, Section 9, Clause 7 of the U.S. Constitution states, “No Money shall be drawn from the Treasury, but in Consequence of Appropriations made by Law.” Up to now, this clause has been interpreted to mean that federal employees cannot be paid during a shutdown unless Congress appropriates funds for their agency. An alternate theory is that funds from the OBBBA can be used. The question will likely be addressed in federal court.

Why haven’t Members of Congress funded DHS?

The current shutdown is not directly about the TSA or TSA funding, but rather about other aspects of Homeland Security. As the table above shows, DHS includes a myriad of other agencies, including Customs and Border Protection (CBP) and Immigration and Customs Enforcement (ICE).

At the core of the DHS shutdown are competing political visions of ICE and CBP enforcement policies. Democrats are seeking to change how ICE and CBP agents operate, including requiring agents to wear personal identification when in public, not to wear masks while conducting enforcement operations, and to obtain warrants before entering homes or businesses. While DHS leadership has offered to make these policy changes, Democrats want them included in the budget resolution, making it harder for DHS to reverse its decision in the future.  

On March 27, 2026, the Senate passed a DHS budget that includes Democratic changes and does not fund ICE or CBP (they would continue to be funded from the OBBBA). However, House Republicans enacted a different funding bill that does not include these changes and also adds some additional provisions. The shutdown will end only when both chambers enact the same proposal.  

What Has the Impact of the Partial DHS Shutdown Been on TSA Operations?

Most of DHS, including TSA, continues to operate, but employees are not being paid (except for TSA employees if the Trump order is sustained), and contractors are not being reimbursed. So far, the biggest impact has been TSA employees calling out sick or quitting, causing staffing shortages at many airports. While media stories have focused on the worst-case airports, such as Houston or Newark, the impacts on TSA screening wait times have varied widely across airports, as shown below.

The chart shows a snapshot of wait times on a Thursday morning in late March 2026. Note that some of the largest airports, including La Guardia, JFK, and Atlanta, aren’t reporting wait times online and so aren't included, though media reports indicate several-hour wait times at each of these airports. However, it’s also easy to see that the difference in wait times between Houston and Los Angeles is several hours, indicating that TSA impacts are not uniform across the country. In addition, some airports (including San Francisco) have private security firms run airport security, so they are unaffected by the shutdown.

The Takeaway

Currently, employees of TSA are required to work without pay, leading to resignations and increased unscheduled absences.

Because of these staffing issues, wait times are significantly higher at some airports throughout the U.S. However, most major airports report near-normal wait times.

TSA operations will not return to normal until Congress enacts a budget for the TSA’s parent Cabinet Department, DHS.

What are Pharmacy Benefit Managers?

PBMs are the middlemen of the pharmacy industry. They negotiate drug prices between pharmaceutical companies, insurers, and pharmacies. The goal is to negotiate price reductions from drug manufacturers by offering to make bulk purchases of widely used drugs. The result, in theory, is lower drug prices for consumers.

Critics of PBMs point out that only three PBM companies account for 80% of drug sales in the United States, and that PBMs operate largely in secrecy. Concerns have been raised that drug manufacturers offering higher-priced drugs have offered rebates to PBMs in exchange for PBMs' efforts to get insurers to include these drugs in their medical plans. In this way, PBM negotiations might lead to higher drug prices rather than lower prices.

Another consequence of PBMs is that consumers who purchase drugs directly from manufacturers (because their insurance plan does not cover the drug) can pay significantly higher prices.

Finally, research shows that in some cases, PBMs charge federal programs, such as Medicare (which provides health care for seniors), higher prices for drugs than the PBM pays producers, thereby increasing PBM profits. Producers span a variety of functions, including selling policies, advising clients, negotiating terms with insurers, and maintaining renewals with clients, and can generally be categorized as a captive agent (only works with one insurance company), independent agent (works with multiple insurance carriers), or insurance broker (legally represents the client rather than an insurance company or carrier). Producers usually get paid through a commission, bonus, and/or profit-sharing arrangement.

What is Congress doing about PBMs?

Legislation aimed at PBM operations is an exception to the rule of deeply partisan conflict in Congress. For example, The Pharmacists Fight Back Act (H.R. 9096) was sponsored by a diverse coalition of liberals, moderates, and conservatives. The legislation would ban practices that increase PBM profits, including spread pricing (when a PBM charges an insurer or health plan more for a drug than it pays the company that produces it, keeping the difference as profit) and steering (when PBMs require or pressure patients to use pharmacies the PBM owns). It would also require PBMs to pass along any rebates they receive to insurers and their customers. Finally, the Act would add new disclosure requirements for PBM negotiations with drug companies. Another proposal, the PBM Reform Act of 2025 (H.R. 4717), would prohibit PBMs from overcharging Medicare for drugs, as discussed earlier.

On February 3, 2026, Congress passed a bipartisan spending bill to fund the federal government for the remainder of the 2026 fiscal year (through September 31, 2026). This bill also included the provisions of H.R. 9096 and 4717.

The Takeaway

The PBM industry is enormously powerful in setting the drug prices Americans pay for prescription drugs.

Congress recently enacted bipartisan proposals to increase regulation of this industry.

These efforts are a reminder that even in highly partisan times, members of Congress can sometimes build consensus around common goals.

The enactment of PBM reforms as part of an appropriations bill is also a reminder that spending bills sometimes include potentially impactful policy changes.

Why does the right to protest matter?

Protests are an important tactic for groups interested in policy change. Protests can raise public awareness, shift opinions, and provide greater visibility into the impacts of maintaining the status quo. Many significant policy changes, including the abolition of slavery, the expansion of voting rights to women and minorities, the abolition of Jim Crow laws, the right to organize unions, and the end of the Vietnam War, were accompanied by major protest movements.  

At the same time, even fully legal protests, such as picketing or sit-ins, can make everyday life more difficult for everyone. Other tactics seen in recent protests, such as blocking traffic, restricting student access to buildings on college campuses, and impeding law enforcement, are generally illegal. As with other civil liberties, the right to protest must be balanced against the government’s ability to maintain public order and the rights of non-protestors to continue their daily activities unimpeded.

What does the Constitution say?

The right to protest comes primarily from the First Amendment to the United States Constitution. This Amendment protects the rights of people to gather publicly, express views, hold signs, chant, march, and advocate for political change. The content of such protests need not be considered good by all audiences. Controversial expression, including burning the flag and engaging in potentially offensive protest activity at military funerals, is protected when conducted lawfully in public spaces.

But the First Amendment does not protect all speech in all places at all times. Courts have long recognized that governments may impose reasonable restrictions, particularly to protect public safety and order. In the 1919 case Schenck v. United States, the Supreme Court ruled that speech creating a “clear and present danger” could be restricted

In 1969, this standard was changed by the unanimous ruling in Brandenburg v. Ohio, which held that speech can be prohibited if it is "directed at inciting or producing imminent lawless action” or "likely to incite or produce such action." This remains the key standard today. Additionally, the right to freedom of speech does not protect vandalism, property destruction, assault, trespassing in restricted areas, blocking emergency vehicles, or physically preventing others from entering buildings.

How can governments regulate protests?

Governments may impose time, place, and manner restrictions. These restrictions must be content-neutral, meaning they do not target a particular viewpoint; instead, they apply to all forms of protest activity. In addition, laws must be narrowly tailored to serve a significant government interest (e.g., by not permitting amplified sound at protests in public parks), and they should leave open alternative means of communicating a protest message or action.

Courts have historically divided spaces into three main categories:

• Traditional public forums like parks, sidewalks, and streets.
• Designated public forums, spaces that the government opens for expression, like city-run municipal theaters and meeting spaces at state universities.
• Nonpublic forums such as military bases, prisons, and government offices.

Traditional public forums are where people enjoy the strongest speech protections. Designated public forums enjoy similar levels of protection when open for these activities on specific days or times. In non-public forums, the government can impose stricter controls owing to the activities typically occurring there.

In Hague v. CIO, the Court in 1939 affirmed that streets and parks are historically open to public assembly after enforcement of a New Jersey statute shut down a recruitment drive on public streets run by the Committee for Industrial Organization. But not all government property is open for protest. In Adderley v. Florida, decided in 1966, the Court upheld trespass convictions for protesters blocking a jail driveway.

How do federal, state, and local laws differ?

Protests in places such as national parks or near federal buildings are governed by federal regulations that may require permits to assemble for large gatherings and impose security perimeters around government facilities.

State and local rules may also require permits, and demonstrations, such as parades that block traffic flow, often require advance notice and permitting. States and cities can also regulate an event's noise level, prohibit sound amplification, prohibit the proposed route or location, and impose curfews to set an end time. Like limitations on federal protest restrictions, permit systems cannot be used to suppress unpopular viewpoints.

The Takeaway

The Constitution strongly protects peaceful protest in public spaces, but governments may impose content-neutral time, place, and manner limits, and the specific rules vary depending on whether you are on federal land, state property, or city streets.

A key distinction runs through all protest law: the Constitution protects speech and peaceful assembly, but it does not protect criminal conduct. Much of the controversy around protests arises when these two categories overlap in real-world events.

Arguments for the strikes

Supporters of the strikes place it in the context of nearly five decades of hostility between the United States and the Islamic Republic of Iran. Since the 1979 revolution, when Iranian students seized the U.S. Embassy and held 52 Americans hostage, the relationship has been defined by tension.

For decades, U.S. officials, intelligence agencies, and Presidents from both parties have viewed the Iranian regime as a major state sponsor of terrorism. Iran has long provided funding, arms, training, and strategic direction to a network of militant groups that have attacked many countries, including the U.S. and Israel.

In addition, U.S. officials across multiple administrations have maintained that Iran is working to develop a nuclear weapon, and that these efforts cannot be allowed to succeed. Proponents of military action argue that a nuclear-armed Iran would pose a direct threat to Israel and U.S. allies in the Gulf, potentially trigger a regional arms race, increase the risks of broader nuclear proliferation, and strengthen Iran’s leverage over global oil markets.

Declining economic conditions in Iran prompted mass protests that escalated into calls to replace the current system of government, which is based on Sharia (Islamic) law and dominated by religious leaders. One goal of the attacks is to cause enough damage and disruption that citizens could overthrow the government and replace it with one more sympathetic to U.S. interests.  

Arguments against the strikes

The arguments against military strikes highlight uncertainties and possible unintended consequences of U.S. intervention. Consider attacks against the leadership in Iran, including one that resulted in the death of Supreme Leader Ali Khamenei. In Iran, the Supreme Leader is both a political head of state and a religious authority. Removing him alters the balance of power, but it does not render Iran leaderless, nor does it ensure a transition to a democratic government controlled by the Iranian people. Some citizens of Iran have long opposed the regime’s repression and human rights abuses. Others view foreign intervention as an attack on national sovereignty or religious authority. As a result, the attacks could wind up increasing support for the regime.

Critics warn that killing senior leadership still leaves intact powerful clerical institutions, military commanders, and security forces that will be in charge of state responses in ways that are likely to be violent domestically and abroad. Iran has already launched retaliatory drone and missile attacks against U.S. interests in the region, as well as civilian targets in countries neighboring Iran.

Iran sits at the center of a region responsible for a large share of global oil production, with oil tankers traveling through the narrow Straits of Hormuz. For example, China receives about 25% of its oil imports from sources in the Middle East. Also, about half of the world’s supply of urea, a feedstock for fertilizer, travels through the Straits. Iranian officials have long threatened to block the Straits in the event of hostilities.  While the United States has offered to escort ships through the Straits, it is unclear whether safe passage can be maintained. At present, ship travel appears to be much less than normal. If this disruption continues, it might cause significant economic hardship throughout the world.

Finally, it is possible that the attacks from U.S. air and sea forces will not be sufficient to disable the Iranian state, motivate regime change, or prevent Iranian retaliation in the Middle East and elsewhere. At that point, U.S. decision-makers would face a stark choice: admit sustained goals have not been met and withdraw, continue the operation at an estimated cost of $1-5 billion per day, or begin preparations to send ground forces for a direct attack.

What happens next?

Article I, Section 8 of the Constitution gives Congress the authority to declare war. While presidents may use force in many circumstances without explicit congressional action, prolonged offensive engagement traditionally requires congressional authorization. Current members of Congress argue that military campaigns of this scale demand public debate and legislative approval.

In the coming days, Congress is expected to debate and vote on a War Powers Resolution that would direct the president to seek formal authorization or to terminate hostilities. This process may clarify U.S. objectives and shape public opinion on the operation.

The Takeaway

Military actions against Iran have the potential to create a new Iranian government that is more responsive to its people, eliminate the dangers of Iranian nuclear proliferation, and end Iranian funding of terrorist organizations throughout the world.

At the same time, the attacks raise serious concerns about regional security, nuclear proliferation, terrorism, oil markets, and the risk of prolonged conflict.

The path forward is complex and uncertain. It is unclear whether the operation’s goals are achievable or whether the outcome will be dominated by unintended consequences.

What is health insurance, and how do Americans get it?

Like other forms of insurance, health insurance is a system for spreading medical risk. Individuals pay monthly premiums, and insurers cover some or all medical costs when care is needed. For insurance markets to function, healthy people must participate alongside sicker people, allowing costs to be shared across the entire group.

In the United States, most people receive insurance through one of five channels:

• Employer- or union-sponsored insurance
• Medicare (primarily for seniors who are 65+)
• Medicaid (disabled, pregnant, and low-income individuals and families) and the Children’s Health Insurance Program (CHIP)
• Individual plans purchased directly or through Affordable Care Act (ACA) exchanges
• Active Duty and Veterans programs

Over 90 percent of Americans have health insurance, but where coverage comes from matters. It determines which doctors someone can see, which treatments are covered, how much care costs out-of-pocket, and how secure coverage is over time.

The largest share of insurance is done through employment. Medicare, which provides coverage for older Americans, is second. Third is Medicaid, which covers low-income families and people with disabilities and pays for most long-term care services for older adults, including home- and community-based care, after they have spent down their assets and then qualify for Medicaid.

Why do costs keep rising?

Americans spend far more on healthcare than residents of other wealthy countries. Today, roughly one out of every five dollars spent in the U.S. economy is spent on healthcare. Federal health care spending has grown dramatically over the last several decades, driven largely by increased expenditures for Medicare and Medicaid, and by changes in health insurance subsidies.

There are several reasons for these increases, but a few key forces have driven costs upward.

Demographic changes undeniably contribute to our overall increased costs. As Americans live longer, they require more medical care over time. Consequently, Medicare enrollment continues to grow, and Medicaid bears a greater share of the costs of long-term care for an aging population.

Fragmentation and administrative complexity add to our costs. States regulate insurance markets separately, insurers operate on a state-by-state basis, and coverage rules vary widely. Additionally, because the U.S. health care system relies on thousands of insurers, plans, billing systems, and rules, the myriad associated administrative costs account for a large and growing share of health care spending and are substantially higher than in peer countries. The fact that many health care providers are for-profit companies also increases costs to some extent.

For most Americans with employer-sponsored health insurance, the full cost of coverage is shared, with employers paying a substantial portion of the premium and workers paying the rest. A similar cost-sharing structure exists for people who buy insurance through ACA exchanges, where government subsidies cover part of the monthly premium. Before the ACA, insurers could deny coverage or charge far higher prices to people who were already sick, making insurance unaffordable or unavailable for many.

Once the ACA was enacted, healthy and sick individuals were pooled to increase overall coverage while spreading risk and lowering average premiums. To do this, government subsidies helped keep out-of-pocket costs manageable. At the start of 2026, many of the government subsidies expired. Although the current Congress is considering bills to extend subsidies, people enrolled in ACA plans are now seeing their monthly premiums increase by 25-30 percent because the government is no longer covering a share of the cost. With this said, such government subsidies were intended to be temporary as other cost-reduction options were to be further explored and implemented throughout the insurance industry.

The Takeaway  

Healthcare in the United States is expensive, not because Americans lack insurance, but because coverage is delivered through a fragmented system that depends on broad participation, shared costs, and government subsidies. When any component of that balance shifts, the overall cost of care changes.

Healthcare is also expensive because the cost of treatment reflects the infrastructure, research, and personnel required to provide the standard of care to which Americans are accustomed. In many other countries, citizens have lower costs but also longer waits for care and a narrower range of treatment options.  

At the core of every health care debate is a value question: What does society owe its members when it comes to care? For example, most Americans support Medicare for older adults, even though it is expensive, because they view care in old age as socially valuable and morally necessary.

At the same time, most care for working-age people is provided through employment, reflecting a value placed on linking medical care to individual effort. Notably, support for Medicaid is lower, reflecting a potential misperception that most Medicaid recipients are able-bodied and a value judgment that they should pay for care.

The Basics

A “congress” refers to the two-year legislative period aligned with the elected terms of House members. We are currently in the 119th Congress, which began on January 3, 2025.

While our focus is on enactments, it is also true that enacting new laws does not necessarily signify progress or forward movement. For example, the goals of legislation may be opposed by many citizens; a bill’s policy outcomes may ultimately differ from expectations; or circumstances may change, so that the programs funded by a bill may no longer be needed. Congressional repeals of laws or regulations may also increase government efficiency or citizen satisfaction. These factors will be discussed in later briefs.

Even when considering only enactments, legislative activity is not easy to measure. Since 1987, only about 2.4% of bills introduced have become law. Moreover, treating all enacted legislation as equivalent risks overstating Congress’ accomplishments, because many enacted bills are ceremonial, commemorative, or administrative in nature. These include the naming of federal facilities, designations of special days or months, technical corrections to existing statutes, and appropriations (spending) bills, which must be enacted annually. Of the 8259 bills enacted between 1987 and 2024, 3145 (almost 40%) were in one of these four categories. Have these types of bills become more or less common over time?

What does legislative activity look like over time?

Figure 1 shows the number of bills enacted from the 100th Congress (1987–1988) through the most recently completed Congress (118^th). We present both the total count and an adjusted count that excludes all non-major bills, as described earlier.

Although back in the late 80’s and early 90’s there was a meaningful difference between the overall number of bills enacted versus those considered non-major bills, the two trend lines follow a similar trajectory of how legislative enactments have slowly declined over time. The top (solid) line shows total enactments, which have declined from 713 in the 100^th (1987-88) Congress to 276 in the 118^th (2023-2024) Congress, a substantial decline of 437 laws. Data like this is featured in analyses concluding that congressional productivity is at an all-time low.

Examining the adjusted total, which excludes all non-major bills, suggests a less dramatic conclusion. Using this data, total enactments have declined at a much slower pace from 388 bills to 164 (a difference of 214), or about one-half less than the calculation based on total enactments.

The Takeaway

Raw counts of total enacted legislation can misrepresent the extent to which Congress has become less productive over time.

By subtracting minor and technical bills from total counts and accounting for the marked decline in the most recent Congress (the 118^th), a different picture emerges, one where the decline over the last 40 years is smaller than in media reports.

While these data highlight the dangers of evaluating congressional productivity by relying on raw bill counts, it does not address whether Congress is addressing the right issues, whether the legislation enacted by the House and Senate will work as intended, or whether increased focus on repealing bills and regulations would lead to better outcomes.

What do terms like “legal” and “undocumented” mean?

A lawfully present noncitizen is someone who has a Green Card (giving them permanent residency in the U.S. and work authorization), but also refugees, people granted asylum, people with work or student visas, people given Temporary Protected Status (TPS), and parolees (individuals whose refugee or asylum claims are being assessed). People who enter the country undetected or overstay visas are considered “undocumented,” or “illegal immigrants.”

What sorts of healthcare options are non-U.S. citizens eligible for in the U.S.?

Under current federal law, individuals holding Green Cards are eligible for Medicaid (the federal health care program for the poor and disabled) and Medicare (the federal health care program for seniors) after a five-year waiting period. Medicare eligibility also requires a 10-year work history in the U.S.

The One Big Beautiful Bill Act (OBBBA) of 2025 narrowed eligibility for other types of lawfully present noncitizens. Now, unless a noncitizen has a Green Card and satisfies the other requirements, they are excluded from Medicaid, Medicare, and Affordable Care Act premium tax credits.

For undocumented individuals, the only taxpayer-reimbursable medical care available is emergency treatment to prevent death, serious harm, or disability. This requirement comes from the Emergency Medical Treatment and Labor Act of 1986 (EMTALA), which requires hospitals to provide stabilizing care in such situations. They are also ineligible for Medicare, Medicaid, and the Affordable Care Act.

The OBBBA also changed how the federal government reimburses states for Emergency Medicaid, lowering the federal share of costs for emergency care provided to people without legal status in Medicaid expansion states, from the enhanced 90% match rate to each state’s standard rate. Emergency Medicaid is the program that funds EMTALA and accounts for about 0.4% of all federal Medicaid spending.

The Takeaway

Under current law, federal health care programs are not available to undocumented individuals, as well as non-citizens who do not have Green Cards. The exception is emergency care, but even in this case, care is limited to whatever is needed to stabilize patients.

For routine and elective medical care, the only noncitizens eligible for federal health programs are those with lawful permanent residence (Green Cards) who have lived in the U.S. for more than 5 years.

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What are the Epstein Files?

The Epstein files are a large body of materials collected during legal proceedings against the late Jeffrey Epstein. Epstein was indicted in 2019 for child sex trafficking and later died in prison.

According to a Department of Justice (DOJ) investigation, Epstein committed suicide in prison before his trial. Due to several documented factors, including there being no camera present in Epstein’s cell, some cameras malfunctioned or produced unusable footage, and backup systems failed or didn’t save additional footage, including controversy regarding a ‘missing’ one-minute gap in recording, some speculate that Epstein’s death was not a result of suicide. Additionally, analysis of the video metadata of the released ‘raw’ footage suggests it was stitched or processed. There is no proof of intentional tampering, but due to mixed findings and differing expert opinions, the events surrounding Epstein’s death are the subject of public controversy.

So, exactly what are the Epstein Files? They include paper documents, financial records, flight and boat logs, photos, e-mails, FBI interview summaries, and DOJ memos and communications. The files cover an ongoing series of events occurring on a Caribbean island owned by Epstein, including many cases of sexual activities involving men with underage girls. The documents also show that other individuals visited Epstein’s island (including Secretary of Commerce Howard Lutkin and tech entrepreneur Elon Musk) or accepted transportation on Epstein’s private jet (including former Senator George Mitchell and former President Bill Clinton). Other records show Epstein’s communications with academics, corporate executives, and influencers.

What is the Justice Department doing with the Epstein Files?

The DOJ is releasing redacted versions of the Epstein files under H.R. 4405, the Epstein Files Transparency Act, which was drafted and sponsored in the House of Representatives by Reps. Ro Khanna and Thomas Massey. The Act had broad co-sponsorship before being signed into law on November 19, 2025, by President Trump.

H.R. 4405 mandates that the Attorney General create a publicly-available, searchable database containing “all unclassified records, documents, communications, and investigative materials in the possession of the DOJ, including the Federal Bureau of Investigation and United States Attorneys’ Office” that relate to the Epstein case, with exceptions to protect victims’ privacy, materials depicting child sexual abuse or physical abuse, anything that would jeopardize an active investigation, and classified information. The Act also prohibits redaction of government officials or politicians who appear in the Epstein Files and requires the Attorney General to provide Congress with a list of these individuals.

As of February 2026, more than 3.5 million pages of documents have been reviewed and released, with an unknown number still awaiting review.

Why is the release of the Epstein Files so controversial?

The Epstein files highlight a perennial problem in legislative–executive relations: how to ensure that bureaucrats faithfully carry out congressional mandates. The Act is clear that the names of individuals found in the files (except for victims) should be released to the public. At the same time, political appointees in the DOJ might want to order the redaction of friends, colleagues, or members of their political party to prevent public shame and damage to their careers and families. How can members of Congress be sure that the DOJ faithfully implemented the Act?

Political scientists refer to the difficulty that elected officials face when they try to interpret or influence bureaucratic actions as the ‘problem of control’. In theory, experts within the bureaucracy, meaning the vast system of agencies, departments, offices, and career officials that carry out, administer, and enforce the laws passed by Congress, should be given discretion to carry out complex tasks, such as preparing the Epstein Files for release.

However, the more discretion Congress gives to bureaucrats, the less control it has over outcomes. Even though the Act gives members the ability to view the unredacted materials, it would be impossible for them to review the millions of documents, e-mails, and photos in the Epstein Files. How can Congress tap bureaucratic expertise without giving all of its power to the bureaucracy?

Research shows that Congress has developed a series of techniques to mitigate the problem of control. In the case of the Epstein Files, members have opted to use "fire-alarm” oversight. First, the searchable database is being made available to the general public, allowing a crowd-sourced review of the DOJ’s work. Second, the DOJ is required to allow Members of Congress access to unredacted materials. In this way, legislators can focus on materials flagged by public review (the “fire alarm”) to determine whether redaction decisions were made without bias.

The Takeaway

The release of the Epstein Files is important for its power to hold individuals accountable for past illegal acts and to deliver justice to victims.

The provisions of the Epstein Files Transparency Act also illustrate how Congress mitigates the problem of control, allowing bureaucrats to use their expertise without giving up congressional control over policy outcomes.

Limiting Prescription Drug Prices

Policies that would cap the price of drugs include setting maximum prices directly, expanding Medicare negotiations over drug prices, and mandating inflation rebates from drug manufacturers directly to consumers.

If the federal government were to cap prescription drug prices, it would most likely take the form of matching prices charged in other industrialized nations, such as those in Europe. Generally, a large buyer of drugs can negotiate a lower per-unit price, so European countries with nationalized (or variants thereof) healthcare often pay lower prices because their governments negotiate prices for the entire country. Simply pegging U.S. drug prices to those charged in other countries would exploit their bargaining power and lower costs for consumers.

A second alternative involves expanding the U.S. government's bargaining power to negotiate Medicare drug prices that would then also apply to the commercial market. Medicare already negotiates drug prices for the millions of Americans using it. This alternative would increase the number of drugs Medicare will negotiate prices for (currently just a few drugs to potentially dozens), raise the depth of discounts Medicare can pursue, and expand negotiation authority in both Medicare Part D (outpatient drugs) and Part B (physician-administered drugs). This approach somewhat mimics the bargaining leverage advantage of setting a price cap directly.

A third proposal being considered would require drug manufacturers to issue inflation-adjusted rebates directly to consumers. This alternative would be the least direct of the price-capping alternatives, as it would require consumers to bear the costs of the drugs up front and receive a rebate later to offset rising prices.

Regulating the Drug Pricing Industry

A variety of other alternatives exist that fall under the banner of increased regulation of the drug price-setting industry. Some Americans already buy their prescription drugs from other countries like Canada or Mexico, where drug prices are typically lower. One alternative being debated in Washington would simply allow pharmacies to import drugs from countries with lower prices and sell the drugs directly to Americans.

Another proposal would be to eliminate direct-to-consumer advertising of drugs. Critics of drug commercials argue that patients are seeking drugs they don’t need because of exposure to advertising and that, generally, the costs of advertising itself drive up the cost of drugs domestically. Banning advertisements would eliminate these issues, though it could also face a First Amendment challenge, since companies are generally regarded as having a right to advertise.

Name-brand drugs and their generic or biosimilar alternatives are chemically identical. However, name-brand drugs are generally significantly more expensive. Some members of Congress are calling for swifter approval of generic or biosimilar drugs to reduce prices.

There are also other wider proposals, among them include capping out-of-pocket costs for prescription drugs to $2,000 per year for individuals and $4,000 per year for families. This approach would extend protections similar to Medicare’s current cap to the broader commercial market.

What’s the likelihood these proposals would have a broad impact?

In 2024, the nonpartisan Congressional Budget Office (CBO) analyzed the price-matching and bargaining proposals. For brand-name drugs, the CBO study concluded that implementation of price-matching and centralized bargaining would reduce overall consumer spend on prescription drugs by about 5%. Why only 5%? In their view, both proposals would affect only a small fraction of the prescription drug market. As we discuss in an earlier brief, over 90% of prescriptions written in America are for ‘generic’ drugs, a drug whose patent protection has expired. On average, generic drugs are already cheaper in the U.S. compared to Europe and elsewhere.

Other sources have varying views. According to the Centers for Medicare & Medicaid Services, Medicare negotiations already underway in 2026 for a select set of brand-name drugs are projected to reduce prices for those specific drugs by approximately 22%, with negotiated discounts ranging from 38% to 79% on specific drugs. And according to The Common Wealth Fund, prior budget office estimates on broad negotiation proposals include scenarios where major drug brands would be reduced by 57% to 75% compared to current prices.

Finally, organizations like the Association For Accessible Medicines remind us that while many proposals may push prices down, the pharmaceutical industry may respond in ways that affect net outcomes. Some experts even warn that government price negotiation could discourage generic and biosimilar development or shift the industry’s overall strategy, which might affect long-term competition.

The Takeaway

A variety of proposals are being discussed in Washington to reduce prescription drug prices, including capping prices and reforming regulatory oversight of the industry.

While the impact of these proposals depends on how they are implemented, the savings could potentially be low compared to the total costs of prescription drugs, depending on how broadly such proposals are implemented.

Government price negotiation and other proposals could discourage generic and biosimilar development, shift the pharmaceutical industry’s overall strategy, and could limit long-term competition in bringing new drugs to market.

How do drug prices differ?

An important consideration to understand is that claims about the high prices of prescription drugs in the U.S. focus primarily on brand-name drugs, generally new drugs that are still under patent protection. Prescriptions for brand-name drugs amount to approximately 10% of the total drug prescriptions written each year. For these drugs, one recent federal comparison found that U.S. prices averaged about 4.2 times those abroad. Even after adjusting for rebates and discounts, they remained more than 3 times as expensive. The most expensive drug in America is Zolgensma, which is a one-dose gene therapy treatment for spinal muscular atrophy with an average cost of $2.1 million per treatment.

The other type of prescription drug is referred to as a ‘generic’, a drug whose patent protection has expired. Many generic drugs are produced in offshore factories in India, China, and other countries. Generics account for approximately 90% of prescriptions written in the U.S., typically for medications taken daily, such as statins to lower cholesterol or drugs to lower blood pressure. Analyses have found that U.S. prices for unbranded generics were approximately one‑third lower than in comparison countries.

Why are brand‑name prices so much higher in the U.S.?

Unlike many other countries, the U.S. allows drug manufacturers to set launch prices freely, raise them faster than inflation, rely on pharmacy benefit managers for selling, and extend market exclusivity with patents and regulatory strategies that delay competition. Although these policies are intended to spur innovation for advancements in treatment by incentivizing U.S.-based pharmaceutical companies to make greater investments in research and commercialization of prescription drugs, remained unchecked, these policies can lead to high prescription drug prices for most major brands. It is believed that approximately 85 - 90% of drug candidates intended to treat major chronic conditions and other rare diseases never receive approval from the U.S. Food and Drug Administration (FDA). About 40 - 50% of these potential drugs fail to gain approval due to a lack of clinical efficacy, and about 30% fail due to safety concerns or major side effects.

Governments of other countries often use centralized price negotiation as a part of nationalized healthcare administration. Other countries often lag behind the U.S. in approving new drugs, partly out of a concern that the benefits are not worth the costs. In contrast to other countries, the U.S. has numerous pharmaceutical buyers, including Medicaid programs, Medicare Part D plans, the Department of Veterans Affairs, private insurers, employers, and PBMs, each of which negotiates separately with drug companies. Until 2022, Medicare was effectively barred from negotiating the prices of most outpatient drugs, even though it is one of the largest drug purchasers in the world.

As mentioned earlier, due to certain U.S. policies, producers of new drugs benefit in a variety of ways, including from patent laws that grant them a monopoly over production. Drug patents are typically granted for 20 years from the application filing date in the U.S., and are intended to allow producers to recoup the costs of drug development. In general, generic versions of a drug typically enter the market 12-15 years after the original drug can be sold to consumers.

Once generic drugs enter the market, prices tend to decline. Still, both patent strategies and litigation initiated by drug makers against would-be generic producers can extend the period of high prices. Additionally, pharmaceutical companies sometimes layer multiple patents or seek small changes (such as new delivery mechanisms or dosing) to extend the effective monopoly period.

Another factor shaping drug prices is the role of third-party companies known as pharmacy benefit managers (PBMs), which act as intermediaries between drug manufacturers and large purchasers, such as hospital chains. We will discuss PBMs in a future brief.

The Takeaway

Higher prescription drug prices in the U.S. compared with other countries are concentrated in newer, specialty brand-name drugs rather than in older generic drugs, which are the bulk of prescriptions filled.

A small share of brand-name and specialty drugs account for most U.S. prescription spending, largely because U.S. law permits manufacturers to set and raise prices freely while limiting competition and negotiation. Many of these policies are intended to spur innovation and investment in novel prescription drugs, but also increase prices for brand-name drugs.

In addition, authorities in other countries sometimes refuse to approve new drugs because of cost concerns, which also increases price disparities when comparing prices across groups of new drugs.

What has changed?

The DCInbox data collection began in 2010, during the 111th Congress (2009-2010). At that time, mentions of both parties were relatively restrained and largely policy-oriented. Legislators discussed the other party in institutional or procedural terms, with terms such as “majority,” “committee,” “legislation,” “policy,” and “vote” clustered around mentions of the other party.  Anyone following politics knows this is not how things usually sound today. The table below summarizes these words and their changes over time.

In the 112th (2011–2012) Congress, the tone shifted. Republicans increasingly paired “Democrats” with words like “spending,” “tax,” “debt,” “Obamacare,” and “failed.” Both parties began using “extreme” to describe the other, though Republicans did so more often. Democrats began referencing the “Tea Party” as a faction within the GOP. By 2015, after numerous battles over healthcare, taxing and spending, and judicial appointments, Democrats described Republicans as obstructionists; Republicans continued linking Democrats with “spending” and “Obamacare.”

Additional changes occurred during the run-up to the 2016 Presidential election. Republican mentions of “Hillary” (referring to 2016 Democratic presidential nominee Hillary Clinton) peaked that year. Democrats largely avoided using “Trump” until after President Trump took office, but since then, Republicans have mentioned “Trump” more frequently than Democrats have in each successive year.

In the 115th Congress (2017-2018), Democrats linked Republicans with “Russia” in the context of election interference investigations. Republicans, in turn, tied Democrats to “media,” “fake,” “Washington,” “liberal,” and “Pelosi” (the last refers to then-Democratic House leader Nancy Pelosi (D-CA)). The tone was increasingly combative. Democrats framed themselves as defenders of institutions and norms, while Republicans cast themselves as insurgents fighting a hostile and slow-to-respond federal government.

In the 116th Congress (2019–2020), Democrats wrote about the impeachment of Donald Trump, but the onset of the COVID-19 pandemic eventually dominated over 90% of messages sent.

The 117th Congress (2021–2022) opened in the shadow of the January 6, 2020, attack on the U.S. Capitol, which is apparent in congressional communications. Democrats associated Republicans and especially Trump with “insurrection,” “violence,” and “democracy.” As the Biden administration began, Republicans countered with “radical,” “socialist,” “mandates,” and “freedom.”

In the 118th Congress, the backdrop of the coming presidential elections was clear. Democrats started using MAGA as a shorthand for Trump Republican politics that they found distasteful, and Republicans continued to say the Democrats were too radical and their liberal policies were to blame for the current state of affairs.

In the first half of the 119th Congress, the trends of the 118th have largely persisted. Although Democrats have intensified direct attacks on President Trump, Republicans have continued to outpace Democrats in messaging, with more Republicans praising President Trump and his actions than Democrats seeking to convey negative messages. Both call the other side extreme.

What can the medium of official e-newsletters tell us about polarization?

Over time, members’ language about the other party shifted from defining specific policy differences to describing the other side as an existential threat. Before 2010, the typical newsletter focused on informing constituents of what their representative was doing on their behalf. Now, a substantial number of legislators are using newsletters to attack members of the opposing party.

It is important to note that newsletters aren’t supposed to be campaign ads. They are official government communications paid for by taxpayers. Members of Congress are explicitly prohibited from using them to solicit votes or money. Yet over time, some of these newsletters have come to mirror the language of nationalized outrage. What began as an effort to connect lawmakers with their districts has become more of a tool for some policymakers to reinforce their partisan identity.

The Takeaway

Over the past fifteen years, members of Congress have changed the way they talk about the opposing party, shifting from a focus on policy differences to blanket characterizations such as “extreme,” “radical,” “far left,” and “far right.”

It’s important to remember that only about a third of the members (roughly evenly divided between Democrats and Republicans) make these arguments. The majority of communications are about in-district issues and federal legislation. Nevertheless, these strong statements dominate media coverage of congressional proceedings, adversely affect many constituents’ willingness to consider multiple points of view, and have the potential to influence societal behavior, including increased polarization and violence in the U.S.

What congressional scholars do not fully know is whether legislators are responding to pressures from their supporters or acting as opinion leaders, shaping constituents' perceptions through the messages they send.

We also do not know the full extent of how this rhetoric translates into an unwillingness to engage in bipartisan bargaining and compromise.

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The Basics of Health Insurance

Health insurance costs have two key components: an annual deductible for initial health care expenses (the amount of money a recipient must pay out-of-pocket each year for covered healthcare services before a recipient's insurance starts to pay) and monthly premium payments. The recipient pays monthly premiums and all medical expenses until the deductible is met. Thereafter, the insurance company covers most or all of the recipient’s medical expenses. Healthy people generally pay more in premiums than they receive in medical services, while sick people generally receive more in services than they pay in premiums. Insurance providers set deductibles, copays (a fixed dollar amount paid for a specific service), coinsurance (a percentage of the cost a recipient pays after meeting their deductible), out-of-pocket maximum (the annual cap on what a recipient pays for covered, in-network, services), monthly premiums, and what specific benefits are included in each plan.  

Some people prefer to pay higher monthly premiums with lower deductibles and other out-of-pocket expenses, while others, particularly healthy and young people, prefer so-called ‘catastrophic coverage’ with higher deductibles and related out-of-pocket expenses, but with lower monthly premiums. In essence, a catastrophic coverage plan is expensive if a medical need arises because the policyholder must pay the full cost of coverage (i.e.: deductible) and absorb most if not all medical non-catastrophic expenses. However, such plans can be fairly inexpensive if little to any medical needs arise because monthly premiums are low.

Republican and Democratic Health Care Proposals

Under legislation enacted during the COVID Pandemic, ACA health insurance policies are subsidized by the federal government to keep monthly premiums down. These subsidies expired on December 31, 2025, significantly increasing premiums for about 22 million ACA recipients.

Democrats propose extending the subsidies for several years (different groups have proposed one, two, or three-year extensions). Keeping the subsidies in place is costly ($1.1 trillion over 10 years). Also, subsidies reduce the incentive for many recipients to comparison-shop for the most effective, cheapest plan, and insurers have less incentive to compete by offering lower prices.

Republicans in the House and Senate argue that ACA subsidies are inefficient, particularly for people seeking catastrophic coverage. They propose reallocating the funds used to provide subsidies, dividing it among recipients, and funding healthcare savings accounts (HSAs) for these individuals, who could then use the funds to pay for the coverage they wanted. Republicans argue that the HSAs would offset premium increases resulting from the loss of subsidies and that their plan would give consumers more choice in selecting a plan.

Analysis of the Republican plan predicts that some healthy, young ACA recipients would likely shift from their current plans to low-cost catastrophic coverage. Compared to the current system, they could potentially save money because they would not have to pay the higher premiums needed to fund lower deductibles and more generous medical benefits. In fact, if they required expensive care, they could switch to a lower-deductible plan during the next enrollment period. However, the group that remained on conventional low-deductible ACA plans would be disproportionately older and sicker. Insurance companies might then raise premiums to cover the higher average cost of care for these individuals.

Thus, if the government adopted an HSA subsidy plan, ACA recipients would have more options than they do today. However, depending on insurers' actions, some recipients (particularly older, sicker recipients) may find that the government’s HSA contributions do not fully cover their higher premiums.

The Politics of ACA Subsidies

Most Republican members of Congress favor some version of the HSA subsidy plan, and most Democrats support the extension of the subsidies. A Democratic-sponsored House discharge petition (see brief here) for a 3-year extension received a majority of member signatures (mostly Democrats but some Republicans), meaning the extension will come to a vote in January 2026. However, this proposal is unlikely to pass the Senate, where Republicans hold 53 seats (out of 100), and 60 votes are needed to end debate and bring a proposal to a vote.

The Takeaway

Health insurance costs are rising and will continue to do so, whether or not ACA subsidies are expanded. However, most evidence indicates that costs for ACA recipients will spike significantly in January 2026 without an expansion of ACA subsidies.

The two options for addressing the expiration of ACA subsidies highlight a fundamental constraint facing policymakers: it is often impossible to make some people better off without making others worse off.

The outcome of the ACA subsidy debate will depend on negotiations between Democrats and Republicans and between House members and Senators.

Authority for Federalizing the National Guard

Under both the Constitution and federal law, the President has extensive authority to federalize National Guard troops.

Article I, Section 8 of the Constitution authorizes Congress “To provide for calling forth the Militia to execute the Laws of the Union, suppress Insurrections, and repel Invasions.” The Insurrection Act of 1807 also authorizes the President to deploy the National Guard or active-duty military to suppress civil disorder and rebellion.

After the Civil War, federal troops were used for law enforcement in many Southern states until Congress passed the Posse Comitatus Act of 1878, which prohibited the use of federal troops (including the Guard) for domestic law enforcement unless the Insurrection Act was invoked.

History of National Guard Deployments Since World War II

In 1952, Congress passed a new Armed Forces Reserve Act that authorizes the President to take federal control of any state National Guard unit for up to two years. Under Title 32 of the Act, units may be activated while remaining under state control, typically for disaster relief or training. The President can also activate Guard units under Title 10 to protect federal property and personnel, placing them under federal control.

The key difference between these provisions is that units activated under Title 10 are considered military forces, meaning they cannot engage in law enforcement unless the President also invokes the Insurrection Act.

During the Civil Rights Era, Title 10 authority was invoked at least seven times, including the 1957-58 desegregation of Little Rock, Arkansas, schools and the 1963 integration of the University of Alabama. Though the Governors of these Southern states opposed the federalization of their National Guard, the President invoked the Insurrection Act and federalized troops within the State under Title 10.

What are the Courts saying?

In Los Angeles, Portland, and Chicago, troops have been federalized under Title 10 and placed under direct Presidential control. In Washington, DC, and Memphis, troops have been federalized under Title 32. The Title 32 deployments are less controversial: the Tennessee Governor has approved the deployments in Memphis, and the President has unique authority in the District of Columbia. However, the Title 10 deployments are the subject of court cases. One key question is whether troops in Los Angeles, Portland, and Chicago are being used for law enforcement, as the President has not invoked the Insurrection Act. These cases are likely to be resolved by a future Supreme Court decision.

The Takeaway

Though rarely invoked, Presidents have the authority to federalize and take control of National Guard Troops even against the wishes of a state’s Governor.

As of November 2025, President Trump has federalized the National Guard five times.

The Supreme Court will likely decide the constitutionality of President Trump’s actions.

How did CO2 become a pollutant?

The Clean Air Act, passed in 1970, authorizes the EPA to regulate air pollutants that endanger public health or welfare. Initially, this authority targeted issues such as smog and lead. However, in 2007, the Supreme Court ruled in Massachusetts v. EPA that greenhouse gases, including carbon dioxide (CO2), should be considered air pollutants.

That ruling compelled the EPA to issue an “endangerment finding” in 2009, which is a legally binding determination that CO2 contributes to climate change and thus harms public health and welfare. The finding became the basis for EPA regulations on emissions from coal- and gas-fired power plants, car and truck exhaust, methane from the oil and gas industry, and other sources. Since these regulations were implemented, total CO2 emissions in the U.S. have decreased; however, this change is due to many factors, some unrelated to the regulations.

In 2022, Congress reinforced the EPA finding by including language in the Inflation Reduction Act that labels greenhouse gases as pollutants under the Clean Air Act, making reversal even more difficult.

What change is the current administration proposing?

In August 2025, Environmental Protection Administration Administrator Zeldin released a proposal to rescind the finding on CO2. The EPA argued that past agency personnel had overstepped their authority by issuing a broad determination that greenhouse gases endanger public welfare. Rather than revisiting the science, the proposal framed the endangerment finding as an unlawful expansion of EPA’s power under the Clean Air Act.

If finalized, the proposal would eliminate federal greenhouse gas standards for light, medium, and heavy-duty vehicles, repeal rules to limit power plant emissions, and withdraw carbon capture requirements.

Can the EPA reverse its CO2 endangerment finding?

In the past, courts have been clear that the EPA cannot unilaterally eliminate regulations once it has determined that a pollutant poses a threat to public health. The agency would need to conduct a new scientific review, publish a proposed rule in the Federal Register, undergo notice-and-comment, and issue a final rule. Declaring CO2 “not a pollutant” without such further scientific review and analysis would likely not withstand judicial scrutiny, although there has been no ruling on the current proposal.

The Takeaway

If the CO2 endangerment finding were rescinded, vehicle emissions standards tied to CO2 would be repealed, leaving only state-level restrictions in place. Power plant rules on carbon pollution would be eliminated, and Clean Air Act permitting requirements would be rendered invalid.

Other climate-related policies would remain, such as tax credits for renewable energy and Department of Energy efficiency standards; however, the federal regulatory backbone for reducing greenhouse gas emissions would be significantly reduced.

Policies regarding CO2 and other factors that affect climate are complex, are likely to have a longer-term impact on society, and intersect with other policy areas such as the cost of living, our national debt, sourcing of natural resources, and supply chain considerations, among others.

What is the rationale?

Trump Administration officials have given five broad rationales for the operation against Maduro:

• It is believed that Maduro is a corrupt leader who was elected in a fraudulent election.
• Criminal organizations in Venezuela are producing and shipping illegal drugs such as fentanyl and cocaine to the U.S., with Maduro allegedly either involved or giving implicit approval. In 2020, the U.S. Department of State’s international drug control report estimated that about 200 – 250 metric tons of cocaine were either produced or trafficked through Venezuela to the U.S. annually.
• During Maduro’s administration, a refugee crisis has unfolded with up to 8 million people having reportedly already left Venezuela over the last decade (about a quarter of the total population). Sources estimate more than 600,000 Venezuelans have entered the U.S. under Temporary Protected Status (TPS) as of early 2025. (see our brief here for more info).
• Venezuela has been under U.S. oil sanctions since 2019, which target exports of crude and refined products to U.S. and Western buyers. Despite these restrictions, Venezuela continues to export oil to Asia, with China as a predominant buyer. Chinese and Russian companies are also involved in Venezuelan oil production. Increased American access to Venezuela could displace these companies. If efforts to increase Venezuelan oil production are successful, global oil prices will decline. A decline would hurt the Russian economy, which relies on oil as its main export, but might help the American economy due to lower energy costs.
• A successful operation in Venezuela could prompt other governments in the region (including Colombia, Cuba, and Mexico) to adjust their policies to align more closely with the current U.S. administration’s priorities.

Many experts agree with these key points. All reputable international organizations regard Venezuela’s 2024 presidential election as illegitimate. Popular opposition candidates were prohibited from running; election authorities declared Maduro the winner while votes were still being counted; and official vote totals were never released. The poor state of the Venezuelan economy and the refugee crisis are well-documented. However, the 2025 National Drug Threat Assessment mentions Venezuela only on one page of a 73-page report, identifying China and Mexico as major sources of illegal drugs imported into the U.S.. One explanation could be that the assessment focused primarily on major sources of fentanyl and synthetic drugs, however, if this is the case, does that suggest the primary reason of Maduro’s capture was less about illegal drugs entering the U.S. from Venezuela and more about oil dominance or some other reason?

Although the actual size of Venezuela’s oil reserves is uncertain, the U.S. Energy Information Administration (EIA) suggests Venezuela had about 303 billion barrels of proven oil reserves as of 2023. Increasing production for the benefit of the U.S. and its allies will probably be costly and take years. Given that these estimates represent 17% of global reserves, could they indicate a greater desire for direct influence over Venezuela?

How unusual are these actions?

The Venezuela operation is consistent with the Monroe Doctrine, first stated by President James Monroe in 1823, which is a foundational U.S. foreign policy principle that set the framework for how the U.S. relates to Europe and the Western Hemisphere, seeking a dominant position. The U.S. has frequently used military force in Central America and the Caribbean to put down rebellions, change governments, and protect citizens and commercial interests. Examples include the occupation of Haiti and Nicaragua in the early 20^th century, the 1916 invasion of Mexico to capture the guerrilla leader Pancho Villa, CIA funding and support for a 1962 rebel invasion of Cuba, the 1982 invasion of Grenada to reverse a military coup, and the 1989 invasion of Panama to arrest President Manuel Noriega on drug-trafficking charges.

Was the operation legal under U.S. Laws and the Constitution?

The Constitution designates the President as Commander in Chief, meaning the President has the authority to order U.S. forces into combat. However, Presidents generally inform congressional leaders of pending operations. Lawmakers from both parties say they were not briefed before the U.S. launched the operations that led to the capture of Maduro and his wife, so this common practice was not followed in the case of the Venezuelan operation.

The President’s ability to conduct military operations is limited under the War Powers Act. The president is required to report to Congress when U.S. forces are sent into hostilities. The use of force must be terminated within 60 days unless Congress approves. The President is required, whenever possible, to consult with Congress before the start of hostilities. However, in this case, American military operations culminated in Maduro’s capture, so the President is not required to notify Congress.

Members of Congress could stop future Venezuelan deployments by passing a resolution prohibiting the expenditure of funds on such operations. However, given Republican majorities in the House and Senate and the potential for a presidential veto, such a resolution is unlikely to be enacted.

What about international law?

While there is no enforceable code of international law, there have historically been norms of conduct that nations are expected to follow. One of these central norms is sovereignty, meaning that nations should not interfere with activities in another nation. Clearly, arresting a nation’s leader and bringing him to trial in another nation contradicts this norm.

A consideration for the U.S. is not whether the United Nations or another actor will bring legal proceedings against the country. Rather, breaking the norm of sovereignty in Venezuela will likely make it more difficult for the U.S. to build international coalitions against other norm violators, such as Russia’s invasion of Ukraine or China’s potential takeover of Taiwan.

What happens next?

By capturing President Maduro, the U.S. has accomplished the easiest of its stated goals. The U.S. is the world’s strongest military power, and there is a very unlikely chance of retaliation by Venezuela or any other country. However, reviving the Venezuelan economy, increasing the country’s oil exports to the U.S., or persuading refugees to return home could require U.S. economic assistance or the introduction of U.S. military forces. These operations are likely to be costly, put U.S. lives at risk, and may not succeed.

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Who Runs the House of Representatives?

The rules of the contemporary U.S. House of Representatives give the majority party (currently the Republicans) and its leader, the Speaker of the House, the power to control which proposals are brought to the full chamber for debate and a vote.

The majority party exercises its power through the Rules Committee, which writes procedures that determine whether a proposal will be considered, how long debate will proceed, and which amendments will be allowed. While the minority party (currently the Democrats) is represented on the Rules Committee, the majority party generally always has a strong, loyal committee majority.

Under these circumstances, the minority party in the House can participate in debate and vote on proposals, but normally has little to no role in determining the legislature’s agenda.

What is a Discharge Petition?

Since 1924, House Rules have permitted members of the chamber to discharge a bill - force it to be brought to the floor for debate and a vote, in effect bypassing majority party control. Discharge requires signatures from a majority of the Chamber's members (218 if there are no vacant seats). Once 218 signatures are secured, a vote must occur within 30 days.

Efforts to use a discharge petition are common, with about 10 - 15 filed in every two-year congressional term, as shown in the chart below for the 112th (2011 - 2012) through the 119th (2025-2026) House.

In general, however, successful discharge petitions are rare. From 2011 - 2022, only one petition succeeded: the 2015 effort to reauthorize the Export-Import Bank. Since 2023, there have been six successful petitions, including four in 2025:

• Allow proxy voting for pregnant and nursing House members.
• Restore collective bargaining rights to many federal employees.
• Release the so-called Epstein files held by the Justice Department. (Epstein was a financier convicted of sex crimes. The files may contain embarrassing information about some public figures.)
• Most recently (December 16, 2025), a discharge petition to extend ACA health care subsidies, with a vote likely in late December 2025 or early January 2026 (see our recent brief here).

In addition to these successful petitions, as of December 16, 2025, a petition supporting military aid to Ukraine has 214 signatures. While all current signatories are Democrats, only a small number of additional Republican signatures are needed to generate a majority. A discharge petition may also be filed to propose a ban on stock trading by members of Congress.

What’s happening here?

The increase in discharge petitions in the 119th House reflects splits among Republican House members. The majority of Republicans likely oppose all the proposals discussed above. However, a small number of Republicans from moderate districts, looking ahead to the 2026 midterms and knowing that proposals such as the release of the Epstein files are popular among Democratic and independent voters, want these proposals to be voted on. While these members have little power within the Republican Conference, they can join Democrats to create enough votes to invoke a discharge petition.

In discussing these possibilities, our intent isn't to highlight fracturing within the Republican party, or to place blame on one party over the other for policy outcomes, but rather to emphasize that a Discharge Petition is most widely used and likely passed when differences in policy approaches are seen within the political party that maintains majority control of the House.

The Take Away

• Discharge petitions allow members of the House to circumvent the majority party's agenda control.

• Historically a rare practice, the past year has seen four discharge petitions achieve the minimum 218 House votes to pass with more possible before the end of 2025.

• The rise in the use of discharge petitions is a signal of divisions among the majority party in the House, currently Republicans.

What are ACA Subsidies?

The ACA created insurance exchanges where individuals and families can purchase health insurance. The goal was to reduce the number of uninsured people in two groups: (a) people who have low incomes, but who make too much to qualify for Medicaid (the federal health program geared towards people with limited income and resources) and are too young to qualify for Medicare (the federal health program for Seniors and certain younger people with specific conditions), and (b) people who exceeded certain limits above the federal poverty level (FPL) but who did not have access to health insurance from their employer.

In the current ACA exchanges, insurers offer different levels of insurance. The highest-cost Gold plans offer the highest level of coverage and low deductibles; the cheaper Silver plans offer fewer benefits and higher deductibles; and the cheapest Bronze plans offer the least benefits and the highest deductibles. Individuals choose a plan, and the subsidies are paid directly to the insurer.

The ACA included subsidies to reduce the cost of insurance to many of these individuals. Initially, subsidies were available to households with incomes between 100% and 400% of the FPL, which is currently about $32,000 to $128,000 for a family of four. These subsidies were designed as a sliding-scale benefit so that lower-income households received larger subsidies than higher-income households.

Congress expanded the ACA subsidies during the COVID pandemic as part of the American Rescue Plan, enacted in 2021. Individuals and families with incomes below 150% of the FPL can receive free Silver-level coverage. Moreover, individuals and families with incomes above 400% of the FPL can receive a subsidy if a Silver-level plan would cost more than 8.5% of their income. Subsidies were also added for gig workers and early retirees. However, these expanded subsidies were set to expire on December 31, 2025.

What is the impact of the ACA subsidies?

After the enhanced ACA subsidies were established in 2021, the number of individuals receiving insurance through the exchanges increased significantly (by about 10 million, or 3% of the population), as shown below.

However, data from the Kaiser Family Foundation shows that the uninsured rate in the U.S. declined only somewhat, from 9.2% in 2020 to 7.9% in 2023, suggesting that about half of the new enrollees previously had insurance from another source (such as an early retiree who received insurance from their employer prior to their retirement).

Because ACA recipients have to re-select a plan each year, insurers have already begun sending notices detailing 2026 rates that do not include subsidies. In some cases, recipients face significant premium increases, up to 50-100% above their current payments.

The actual increase recipients will pay depends on which plan they select. For example, someone facing a higher Silver plan cost might choose a Bronze plan or a lower-cost Silver plan instead. It is also the case that health insurance costs are rapidly increasing for all Americans, meaning some of the ACA premium increases are due to higher health care costs rather than reduced subsidies.

The main objections to extending the current subsidies are (a) they are estimated to cost the federal government about $1.1 trillion over the next decade, which is about 10% of total federal health care spending, (b) the subsidies were not originally designed to be permanent, and (c) the availability of subsidies means that recipients have a smaller incentive to comparison-shop for the most-effective, cheapest plan, and insurers have less of a reason to compete by offering lower prices.

The Takeaway

Health insurance subsidies created during the COVID pandemic are set to expire on December 31, 2025.

There are sharp tradeoffs faced when designing social policies. Adding the subsidies has increased the number of Americans using the exchanges by about 3%, or 10 million individuals, and reduced the uninsured rate by about 1.3%.

This increase in insurance coverage, however, comes at a cost: a healthcare system that may otherwise lack strong incentives for insurers to improve efficiencies and drive down premiums, the direct cost on tax payers absorbing the subsidies, and the forgone opportunity cost of spending these funds elsewhere, whether in health care or another area, reducing taxes, or paying down the national debt.

What is mid-cycle redistricting?

In August 2025, the Texas state legislature approved a new congressional map that created five seats, likely improving the odds that more Republicans would be elected to office. Texas currently has 38 congressional seats, of which 26 (64.8%) are held by Republicans; the new plan could shift the balance to 31/38 (81.6%). President Trump, the Republican candidate for President in 2024, received 56.1% of the popular vote in Texas. Similar efforts designed to help elect Republicans have succeeded in Missouri and North Carolina, and are underway in Indiana and Ohio.

On the Democratic side, California voters approved a new redistricting plan in November 2025 that would likely shift five congressional seats to Democrats. California’s congressional delegation currently has 43 Democrats and 9 Republicans (82.7% Democratic) and would shift to 92.3% Democratic under the new plan. President Trump received 38.3% of the popular vote in California in 2024. Mid-cycle redistricting designed to help Democrats get elected has also been discussed in Maryland, New York, and Virginia.

Why are states doing mid-cycle redistricting?

Two major forces make off-cycle redistricting possible and palatable for legislators. First, the Supreme Court’s Rucho v. Common Cause decision (2019) precludes the ability for courts to adjudicate federal partisan-gerrymandering claims. This change, in turn, leaves room for mid-decade redistricting. Second, narrow House margins mean that both parties see one or two additional seats as a big payoff.

How gerrymandered are state delegations?

The impact of gerrymandering, or partisan-led redistricting, can be seen by calculating the partisan difference score – the difference between the share of voters who selected a Republican president and the Republican share of a state's congressional delegation to capture the partisan tilt in a state's districts (and vice versa for Democrats). In general, gerrymandered states have large partisan difference scores (positive or negative).

The chart below compares these two variables across states. The dotted line shows the hypothetical relationship between Trump's 2024 vote and state delegation when the two percentages are exactly equal. For example, if a state has 10 legislators, Trump receives 50% of the vote, and the state has 5/10 or 50% Republican legislators. (States with three or fewer representatives are omitted.)

For example, when the Republican Party’s vote share falls below 50%, their seat percentage generally lags behind the popular vote. For example, Illinois has 17 congressional seats, and Trump received 43.5% of the vote, yet the delegation has only 3 Republican House members (3/17 = 17.6%). The Republican deficit stems from the Illinois state legislature, which is majority Democratic, and the Democratic Governor enacting a redistricting plan that strongly favored Democratic candidates.

On the flip side, when Republicans have significantly more than 50% of the vote, their seat share is generally much higher. For example, Oklahoma has 5 seats; Trump received 66.2% of the vote, and Republicans hold all 5 seats. Here, a Republican state legislature and Governor enacted a gerrymandering plan that favored Republican candidates.

How much more mid-cycle redistricting can we expect?

Three states have revised their maps or are holding a referendum to do so. Five other states (Connecticut, Arkansas, Iowa, Massachusetts, Oklahoma, and Utah) already have delegations that are 100% Democratic or Republican. The table below shows data on the remaining states, sorted by their partisan difference scores, along with the current composition of the state’s House delegations. The columns on the right show constraints: whether there is divided state government (no party controls both the state legislature and the governor’s office), whether the state has majority-minority districts because of the Voting Rights Act (a feature that complicates partisan redistricting efforts), whether the state Constitution bans mid-term redistricting, and whether the state uses a nonpartisan commission to redistrict.

The data in the chart suggests there is unlikely to be much additional mid-cycle redistricting in 2025. Most states face one or more of the four limitations. Only four states have no constraints: Illinois, Indiana, Maryland, and Ohio. And even in these cases, redistricting efforts can run into practical constraints. For example, Illinois’ partisan difference score shows that it is already highly gerrymandered, so it would not be easy to create additional Democratic seats.

The table also shows why partisans are focusing on states like Maryland and Indiana despite the relatively small seat gains (1 Democratic seat in Maryland and 2 Republican seats in Indiana). There are few other places to win seats through mid-cycle redistricting. The lone exception is Ohio, where Republicans could potentially pick up several seats.

The Takeaway

Mid-cycle redistricting gives parties a second chance to stretch their political advantage, testing how far they can push district lines to gain congressional seats.

Four states have already adopted mid-cycle redistricting plans, with several others in work.

Given current rules and seat shares, there is less potential for additional mid-cycle redistricting.

One wild card is a case before the Supreme Court that would remove Voting Rights Act mandates for majority-minority districts. If these restrictions are removed, several southern states would likely redistrict, shifting seats to the Republican Party. Although it is unlikely that these changes could be made in time for the 2026 midterm elections.

Term Limits and Legislative Capacity

One concern with term limits is that they may reduce legislative capacity - the ability of elected officials to identify voters’ needs, draft proposals to address them, and oversee bureaucratic implementation of a bill once enacted. On the other hand, proponents of term limits often argue that term limits will increase productivity, as legislators have a shorter time to achieve their legislative goals, among other factors.

In making this specific comparison, it is important to also account for what scholars label legislative professionalism: the length of state legislative sessions, whether serving in the legislature is a full-time or part-time job, and the number of staff available to assist legislators in their work. Some states, like California, have fully professionalized legislatures similar to Congress. Others, like Vermont, have Nonprofessional legislatures that meet for short sessions with low salaries and few staff. The distinction matters because professionalized legislators are generally expected to be more productive than nonprofessionalized chambers.

The table below uses data from the National Conference of State Legislatures to divide America’s 50 state legislatures on two dimensions: whether they have term limits, and how professional they are (professional, hybrid, or nonprofessional).

One important finding from this table is that there is a mix of cases: some professionalized legislatures have term limits, while others do not.

To examine the impact of term limits on legislative productivity, we use data from the Center for Legislative Effectiveness on two dimensions: the number of substantive bills sponsored by each legislator each year and the number ultimately enacted into law.

Sponsoring a bill is a low-cost means for a legislator to signal constituents what topics the legislator supports. Sponsoring is particularly useful for someone seeking reelection who can point to sponsored bills as part of their track record. Because a term-limited legislator cannot run indefinitely, there is less incentive for them to sponsor a slew of bills.

The table above confirms one of these observations — across legislative types and chambers, legislators in term-limited states sponsor significantly fewer bills per legislator-term than those in states without term limits. Although sponsoring a large list of bills signals to a legislature's constituents what initiatives, causes and policies they care about and support, until a law is enacted, there is often little material impact from such efforts (outside of bringing awareness).  Next, we consider whether term-limited states are more productive in passing substantive legislation than non-term-limited states.

The table shows that term limits increase productivity in Professional and Hybrid legislatures, but decrease productivity in Nonprofessional legislatures. Professional and Hybrid legislatures usually have more significant staff and resources to support legislators, which becomes a bigger factor in a term-limited state, where the Nonprofessional legislator may have greater difficulty navigating the political landscape without the additional years of experience and time in office. Nonprofessional legislatures also typically lack the resources to support less experienced legislators, which ultimately impacts effectiveness in both chambers when term limits are in place.

Another explanation for the difference above is that legislative staff is more important in term-limited legislatures to the extent that the staff in many cases actually ‘runs the show’ rather than the elected legislators. Without term limits, however, that same staff isn’t able to influence legislators with extensive experience, leading to fewer bills passing.

So far, we have only looked across states. To look at  the impact of term limits on productivity from a different lens, we next examine those states that have enacted term limits and compare their productivity before and after implementation.

Although the data is somewhat limited, legislatures that implement term limits appear to have become less productive in terms of bills being passed after term limits were enacted than they were before, regardless of professionalization.

The Take-Away

Almost half of the states have implemented term limits in their legislatures over the past 35 years.

Implementing term limits increases productivity in Professional and Hybrid legislatures but decreases productivity in Nonprofessional legislatures.

Scholarly evidence points to term limits increasing the influence of professional staff and interest groups, but also to increasingly competitive elections.

The trend in crime

The most up-to-date data on urban crime is reported by the Major Chiefs Association, a group of police commissioners from 66 large cities and high-population counties. In this brief, we analyze their data from the first quarter of 2025 (January-March).

The Major Chiefs data includes counts of murders, burglaries, rapes, and aggregated assaults. While most media stories on urban crime focus on murder rates, these statistics are not necessarily the best indicator because murder is a relatively rare crime, so the change in murder rates from year to year is largely random. In general, from 2024 - 2025, murder rates declined in most large cities, including 22.3% in Baltimore, 32% in Chicago, 28.9% in Los Angeles, 26.6% in New York, 35% in San Francisco, and 4.5% in Washington, DC.

A better potential way to measure overall crime is to focus on the rate of aggravated assault, which the FBI defines as “an unlawful attack by one person upon another for the purpose of inflicting severe or aggravated bodily injury.” Most cities have much higher numbers of aggravated assaults compared to murders, making it a more statistically reliable indicator. In the chart below, the x-axis represents the rate of Aggravated Assault per 1000 residents for each of the 66 cities participating in the Major Chiefs' Association survey on violent crime in January-March 2025. The y-axis reports the change in the assault rate between 2024 and 2025.

The chart reveals several important facts about urban crime.

• For most cities, assault rates declined between 2024 and 2025.

• Some cities often cited for having high crime rates, such as Washington and San Francisco, actually have relatively low rates compared to other major cities.

• On the other hand, the data confirms that Baltimore, a city often cited in discussions of urban crime, has one of the highest rates compared to other major cities. Similarly, Los Angeles, where Guard units were deployed in the Summer of 2025, has a markedly higher assault rate compared to other major cities.

• The chart identifies cities that are often overlooked in discussions of urban crime. Detroit, for example, has the highest assault rate of all major cities. Columbus, Ohio, and Atlanta, Georgia, have both seen large increases in assaults between 2024 and 2025.

The Takeaway

Looking at cities one at a time rather than as a group and focusing on assault rates rather than murders may provide a more accurate picture of which communities have high crime rates.

We relied on the completeness and accuracy of the Major Chiefs Association data. There is some debate over the accuracy of crime statistics as well as a broader range of government data. We will consider this issue in a future brief.

What Is a Sanctuary City?

“Sanctuary city” is not a legal term, but a label for jurisdictions that limit cooperation with federal immigration authorities. These limits may include prohibiting local authorities from inquiring about immigration status, failure to notify ICE upon the identification of an undocumented person, or refusing detainer requests (an ICE request to hold individuals past their release time until proper arrangements for their transfer or custody by ICE are made).

While the federal government has jurisdiction over immigration policy, there is no legal requirement for state and local governments to comply with ICE policies regarding detainer requests.  

Where are the Sanctuary Communities?

A 2025 Justice Department press release identified 13 states, four counties, and 18 cities as having “policies, laws, or regulations that impede the enforcement of federal immigration laws.” The state mentions focus primarily on state police and prison systems, the county mentions involve local sheriff's departments that run county jails, and the cities cite mostly city policy departments.

• States: California, Colorado, Connecticut, Delaware, District of Columbia, Illinois, Minnesota, Nevada, New York, Oregon, Rhode Island, Vermont, and Washington
• Counties: Baltimore County (MD), Cook County (IL), San Diego County (CA), and San Francisco County (CA)
• Cities: Albuquerque (NM), Berkeley (CA), Boston (MA), Chicago (IL), Denver (CO), East Lansing (MI), Hoboken (NJ), Jersey City (NJ), Los Angeles (CA), New Orleans (LA), New York City (NY), Newark (NJ), Paterson (NJ), Philadelphia (PA), Portland (OR), Rochester (NY), and Seattle (WA)

The states and communities listed in the press release are often the focus of public attention regarding immigration policy. However, these communities are a fraction of the total number of  communities that do not fully comply with ICE.  

A 2025 ICE report identified 551 state or local agencies that either refuse detainer requests entirely or comply under limited conditions. This includes agreeing to hold individuals for 24 hours rather than 48 hours, or notifying ICE only if an individual has prior felony convictions or confirmed gang affiliations. Analysis by Everything Policy reveals that approximately a quarter of these agencies are situated outside the localities mentioned in the Justice Department press release, including many rural counties across the Midwest and Mountain West.  

Why do communities refuse detainer requests?

Many jurisdictions refuse to honor detainer requests because state or local laws prohibit compliance. Others opt out for practical, philosophical or legal reasons, including:

• Limited resources: Small, rural jails may not have the staff, resources, or space to hold individuals beyond their release dates.
• Legal risk: Holding someone without a judicial warrant can expose jurisdictions to lawsuits for unlawful detention.
• Court rulings: Federal courts have questioned the constitutionality of detaining individuals solely based on ICE requests.
• Subjective decisions: Not necessarily legally-driven, but refusal based on philosophical differences with Federal mandates.

The Takeaway

Although immigration enforcement is federally directed, its implementation depends heavily on voluntary cooperation from state and local governments.

The label “sanctuary city” does not capture the full complexity of local decisions regarding undocumented individuals.

Thousands of jurisdictions cooperate fully with ICE, hundreds do not, and a smaller number operate in between.

How do Democrats describe the shutdown?

Congressional Democrats frame the shutdown as both a policy failure and a moral crisis. In their messages to constituents, they focus on tangible policy failures, including missed paychecks for federal employees, lost or delayed SNAP benefits, and expiring Obamacare subsidies.

Democrats have also been pushing the issue of democratic accountability. For instance, Representative Dan Goldman (D-NY) wrote that, “Donald Trump and House Republicans have full control of Washington and have now used that power to steer the nation directly into a government shutdown, all because they want to cut your healthcare.” He accused Republican leaders of taking “a vacation instead of dealing with the funding and health care crisis,” and vowed to “stay in Washington and work around the clock to prevent this disaster.”  

Similarly, Representative Al Green (D-TX) described the situation as “the unjust Republican shutdown crisis/scheme.” He added, “The Republicans can end the shutdown crisis they have created whenever they choose,” emphasizing GOP control of the House, Senate, and Presidency. (Factually speaking, some Democratic votes are needed to enact a budget in the Senate, given the 60-vote requirement to overcome a filibuster.)

How do Republicans describe the shutdown?

Republican messaging emphasizes fiscal restraint and Democratic partisan obstruction. Members frame the shutdown as a result of Democrats’ unwillingness to compromise on spending, particularly on programs they describe as excessive or misdirected.

House member Tracey Mann (R-KS) argued that “House Republicans did our job, passing a completely non-partisan bill that extends government funding at current levels.” According to this framing, Democrats are responsible for prolonging the crisis by “demanding $1.5 trillion in new spending for a partisan wish list that includes free health care for illegal immigrants.” (Factually speaking, illegal immigrants are legally not allowed to receive health coverage through Obamacare. Those expiring subsidies currently cost about $35 billion per year.)

Another Republican, Cory Mills (R-FL), wrote that “the real obstacle to reopening the government may not be a lack of solutions—it may be fear,” suggesting that Democrats are intimidated by their “far-left base” and unwilling to “put the American people ahead of party politics.” In this narrative, the Republican Party has already acted responsibly, and Democrats are holding out for partisan advantage.

Senate Majority Leader John Thune (R-SD) warned that the “reckless government shutdown” had closed Farm Service Agency offices nationwide, leaving farmers unable to certify crop sales or access loans.

What’s happening as the shutdown continues?

As the standoff enters its fourth week, some government services have been disrupted:

What does the shutdown tell us about Congress in 2025?

The 2025 shutdown indicates that fiscal standoffs are both policy conflicts and symbolic partisan stances. These messages show how each party uses the shutdown to reinforce its broader political identity. Democrats highlight human costs, moral urgency, and democratic principles. Republicans stress efficiency, responsibility, and resistance to government spending.

The Takeaway

The 2025 shutdown debate shows that budget fights have become a stage for partisan posturing – less about keeping the federal government open and more about shaping public opinion on which party stands with the American people.

What is polarization, and why does it matter?

Currently, the policy differences between Republicans and Democrats are as large as they have been since the end of World War II. However, theories of public opinion emphasize the degree of opposition as well as the tone and language used by each side to describe the other. Harsh and belittling descriptions can make it more difficult for politicians and the general public to engage in substantive dialogues about policy differences that may lead to meaningful outcomes. In the extreme, polarization can motivate political violence, such as the assassinations of Turning Point founder Charlie Kirk and Minnesota House Speaker Emerita Melissa Hoffman.  

How often do legislators talk about members from the other party?

Members of Congress can send as many or as few official e-newsletters to constituents as they like. As of September 2025, 97% of all federal legislators (House Representatives and Senators) have set up the ability to send official e-newsletters.

Since the beginning of the 119th Congress which started on January 3, 2025:

• “Republican” has been mentioned in 2,050 e-newsletters sent by Democrats.
• “Democrat” has been mentioned in 1,317 e-newsletters sent by Republicans.

Historically, Republicans have sent more messages to constituents and discussed the other party more frequently than Democrats have. However, in the most recent Congress, Democrats have been sending more communications and referencing Republicans more often than they have in the past.

How does each party talk about the other?

The table below summarizes the main themes in Democratic and Republican messages about the other party.

Overall, the tone of Democratic and Republican messages are somewhat similar in that each side blames the other, though the reasons for blame are slightly different. Both share a core legislative vocabulary, and Trump dominates focus for each party. Looking across all congressional e-newsletters, there are many examples of polarizing language. Relatively few cases include members of one party talking favorably about their colleagues in the other party.

Are all members of Congress sending polarizing messages?

Between January and September of 2025 38% of all official e-newsletters sent from Democrats mention Republicans or the Republican Party. Conversely, 20% of all official e-newsletters sent from Republicans mention Democrats, the Democratic Party, or “the Left”. (The Left is a term used by congressional Republicans to mean the opposition; Democrats tend to label Republicans as Republicans instead of “the Right”.)

The top ten legislators from each party who have most often written about the other party in their newsletters are listed in the table below:

There are two interesting things about these lists. One is that almost all of the Democratic and Republican congressional leaders are absent from the list – the lone example is Democratic Party House Whip Katherine Clark. In addition, while some elected officials on the list are noted for having a national media profile (e.g., Rashida Tlaib and Marjorie Taylor Greene), most would be unknown to the average American.

The Takeaway

So far in the 119th Congress, when a politician from one party talks about the other, it is generally in negative terms.

A large majority of legislators from both parties do not talk about the other party at all in their official communications. Moreover, most of the elected officials with high levels of partisan mentions are not party leaders or have a national reputation.

The loudest voices are likely defining the tone of national politics as the data reminds us that most legislators are still talking about the work of governing and the priorities for their constituents, not just about their opponents.

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Who controls redistricting?

The U.S. Constitution requires congressional districts be revised every 10 years following the decennial Census. It leaves the details of redistricting up to the states. Most state legislatures control redistricting, giving politicians direct power to shape districts that may favor their own party. Independent redistricting commissions are an alternative.

As of 2025, nine states (Alaska, Arizona, California, Colorado, Idaho, Michigan, Montana, New York, and Washington) use independent commissions to draw congressional and state districts. Members of these commissions cannot be legislators or public officials. Many states go further, barring commissioners from running for office, working as lobbyists, or serving as legislative staff.

What do independent commissions do differently?

Independent commissions are designed to insulate the process from partisanship. For example, California’s Citizens Redistricting Commission was approved by voters in 2008, with the goal of removing map-drawing from politicians’ hands. In 2021, the commission unanimously approved new congressional maps after holding dozens of public hearings and inviting citizen input.

Commissions vary in style and oversight. In Michigan, commission members are selected from a pool of applicants by lottery, with strict rules that exclude recent candidates, lobbyists, and relatives of elected officials. New York and Washington allow their legislatures to override commission-drawn maps with a supermajority vote. In some states, members of redistricting commissions are chosen by partisan actors. In others, redistricting plans are subject to oversight or approval from a legislature.

Why do commissions occasionally face political pushback?

Advocates argue that commissions restore fairness and public trust. Representative Zoe Lofgren (D-CA) and others have repeatedly introduced the Redistricting Reform Act, which would require every state to adopt independent commissions. House Democrats included similar provisions in the 2021 For the People Act (H.R. 1).

However, not everyone agrees that commissions deliver fair outcomes. In New York, critics argue that the state’s independent redistricting commission has failed to prevent partisan maneuvering. Courts recently ordered New York’s commission to redraw its maps again, underscoring the ongoing struggle to balance independence with legislative oversight.

California’s redistricting model has been praised by some. Recently, however, Governor Gavin Newsom has proposed a 2025 ballot initiative (Proposition 50) that would temporarily suspend the state’s independent redistricting commission for congressional map drawing, and instead allow the state legislature to adopt new maps directly. The new maps would apply for the 2026, 2028 and 2030 U.S. House elections, giving California’s state legislature more direct authority mid-cycle. This move is being framed as a response to Republican redistricting efforts in Texas, which some view as partisan map changes. If passed, California’s independent commission's map-making authority would be restored after the 2030 census. Debate exists about whether Proposition 50 is constitutional and whether bypassing the commission undermines the original intent of voter-approved redistricting reforms.

The Takeaway

Independent commissions limit, but do not eliminate, the role of politics in redistricting.

What is gerrymandering?

The Constitution requires congressional districts to be based on population counts. After each U.S. Census, districts are redrawn to reflect shifts in where people live. Redistricting happens at the state level, and states use different criteria: preserving county lines, ensuring contiguity and compactness, and/or avoiding incumbent clashes. In fact, states can redraw district lines at any time, not just after a Census.

Most states allow legislatures to redistrict, although some use independent commissions. As of 2025, nine states use independent commissions, and an additional ten states ban drawing maps that favor one party over another.

The partisan makeup of a district can have a large effect on which party’s candidate wins the district. As a result, the group controlling the redistricting process can produce maps that favor one party. Gerrymanders may also favor the reelection of incumbents or reduce the number of seats won by candidates who represent certain subsets of constituents. Two common tactics are:

• Cracking: Splitting up a group of voters across multiple districts to reduce their power.
• Packing: Concentrating as many like-minded voters as possible into a small number of districts.

Partisan gerrymandering often reduces competition. When districts are safe for one party, candidates are less accountable to voters, and turnout often declines. In 2024, researchers at Duke University estimated that ending gerrymandering could create 37 to 42 more competitive House of Representatives seats in U.S. federal elections, out of the 435 voting seats that are up for election every two years (both in presidential election years and in midterms).

One way to measure gerrymandering is through the efficiency gap, which captures the number of “wasted votes” each party has (votes for losing candidates plus surplus votes for winning candidates). A larger efficiency gap signals potential gerrymandering, although geographic clustering (such as Democrats in cities and Republicans in rural areas) can also produce gaps without intentional bias.

Maps drawn by nonpartisan commissions tend to have smaller efficiency gaps and more competitive elections compared to maps drawn by legislatures. We plan to focus on both non-partisan redistricting commissions and the efficiency gap in a future brief.

How does gerrymandering work?

Imagine a state where 60% of voters belong to one party (light gray) and 40% to the other (dark gray). The state elects five representatives:

If district lines run north to south (the left diagram), representation reflects the population split (3–2).

If supporters of the majority party are cracked (the middle diagram), the majority wins all five districts with 60% support.

If voters from the majority party are packed (as shown in the right diagram), the majority is confined to two districts, and the minority wins three seats with 40% support.

These scenarios illustrate how cracking and packing alter outcomes, even with the same voter distribution.

What has the Supreme Court said about gerrymandering?

Modern redistricting standards trace back to the Supreme Court decision Baker v. Carr (1962), which established the principle of “one person, one vote.” The Voting Rights Act of 1965 ensured the ability to vote regardless of race or language, creating the conditions for racial gerrymanders that created districts designed to elect Black representatives. More recent rulings have limited racial gerrymanders. The Supreme Court has declined to intervene on partisan gerrymandering, most recently in Gill v. Whitford (2013). Finally, in Arizona State Legislature v. Arizona Independent Redistricting Commission (2015), the Supreme Court upheld the use of non-partisan commissions.

The Takeaway

Gerrymandering can alter national policy outcomes by influencing who is elected to Congress.

Nine states use nonpartisan commissions to draw district lines, and nineteen states have banned maps that favor one party over another. In the remaining states, there are no limits on how lines are drawn, aside from the requirement that the districts have similar populations.

The Supreme Court has declined to intervene in cases of partisan gerrymandering. Historically, the Court has approved gerrymanders designed to increase Black representation, although recent decisions have struck down several racial gerrymanders.

What are term limits?

The U.S. Constitution defines eligibility requirements for serving in Congress, including minimum age and residency. While the President is limited to two terms, there are no time limits for members of Congress. Some legislators have served for decades. For example, Senator Robert C. Byrd from West Virginia served in the Senate for over 51 years from 1959 to 2010.

According to the Congressional Research Service, the average length of prior service for members of Congress has increased substantially over the past two hundred years.

Term limits are constitutional for state legislators. As of September 2025, 16 states, including California and Florida, have term limits for state legislators. (In a future brief, we will examine the experience of California with term limits.) Some cities, including New York City, have term limits for elected officials.

Arguments for term limits

Members of Congress have a large incumbency advantage over electoral challengers. According to the Congressional Research Service, fewer than 4% of members of Congress who sought reelection in 2023 lost to a challenger. Reasons for the incumbency advantage include high name recognition and established fundraising networks. One argument for term limits is that the incumbency advantage artificially props up incumbent House members and Senators against potential rivals who might represent constituents better.

A second argument is that term limits would reduce a legislator’s concerns about the political consequences of their actions. For example, under the current system, a legislator who favors reducing the federal deficit faces a stark tradeoff: cutting expensive but popular programs can reduce their chances of getting reelected. Under term limits, legislators could focus on policy consequences rather than political risks.

Arguments against term limits

When a politician serves for decades in Congress, they gain knowledge and insights not only in how Congress works but also in the details of complex policy areas. This expertise is valuable for drafting legislation, writing budgets, and overseeing the bureaucracy. Term limits would make it harder to build such policy expertise.

Additionally, the incumbency advantage may exist because members of Congress are genuinely popular and good at their jobs. If constituents are unhappy with their Representative’s or Senator’s time in office, they always have the option of voting them out of office.

How would term limits impact members of Congress?

If we take 12 years of service (the standard in California) as a proposed term limit, then of the 100 current U.S. Senators, 46% would be ineligible, along with 36.3% of current House members. Under a term limit system, these individuals would have been forced to retire in some previous election.

The impact of term limits would be larger for the Democratic Party. The chart below breaks down the number of Democratic and Republican legislators serving in their 3rd (Senate) or 7th (House) or later term.

This chart shows that Democrats (57.4% of Senators, 40.8% of Representatives) would be significantly more impacted by term limits than Republicans. However, a significant proportion of Republicans (35.8% of Senators, 31.9% of Representatives) would also be affected.

The Takeaway

The length of service of members of Congress has steadily increased over the past two centuries.

Introducing congressional term limits would require a Constitutional amendment.

Should limits be imposed, they would likely impact Democratic Senators and Representatives more than Republican Senators and Representatives.

What is a government shutdown?

The Antideficiency Act bans agencies from committing or spending money they don’t have. A shutdown occurs when Congress fails to enact the 12 annual appropriations bills or a stopgap continuing resolution (CR) by the end of the fiscal year, leaving agencies with no authority to spend money. The fiscal year runs from October 1 to September 30. If Congress doesn’t enact a spending bill by the end of the fiscal year, all “non-excepted” or “non-essential” government operations come to a halt until funding resumes.

How many times have we had government shutdowns?

Since 1976, when Congress adopted the modern budget process, there have been about 20 funding gaps lasting a full day. Over the past 30 years, there have been five shutdowns that have lasted more than one business day. These were in 1995-96 (twice, for 5 and 21 days), 2013 (16 days), 2018 (3 days), and 2018-19 (35 days).

What stops during a government shutdown?

Operations of the government deemed “essential” are exempt from shutdowns. These are activities that protect life and property or are otherwise authorized by permanent law (e.g., air traffic control). Non-exempt workers (about half of the civilian federal workforce) are sent home without pay. Employees in essential roles, such as those in the Transportation Security Administration (TSA), are required to report to work. Both receive back pay after funding resumes. Here are some examples of what continues and doesn’t continue during a shutdown.

In past shutdowns, all federal workers have returned to their jobs after a shutdown. The situation might be different in 2025. On September 25, 2025, the Office of Management and Budget instructed agencies to prepare Reduction-in-Force (RIF) plans in the event of an extended shutdown. This directive goes beyond routine furlough planning and may result in significant reductions in the federal workforce. Any RIF is certain to be appealed to the federal courts, which may reverse the action.

How costly are shutdowns?

During the longest 35-day shutdown of 2018–19, the Congressional Budget Office estimated a $11 billion reduction in GDP, with $3 billion in losses that the economy never recovered from. It also delayed about $18 billion in discretionary federal spending. Longer lapses could create private-sector delays in hiring, investment, loans, and certifications.

One of the reasons shutdowns are expensive is the stop-and-start nature of abrupt endings. Agencies lose time reauthorizing systems, renegotiating contracts, rescheduling lab work, and clearing backlogs for tasks such as maintenance or inspections.

Why do shutdowns happen, and what are members of Congress disagreeing over this time?

Shutdowns generally involve partisan disputes over total government spending or specific policy demands that involve spending cuts or additions.

In 2025, the Republican Party holds the majority in the House. Bills in the House only require a majority to pass. The Republican Party also holds a majority in the Senate, but due to the possibility of a filibuster, passage requires 60 votes. The House passed a continuing resolution on September 19, 2025. When the Senate considered the measure, it failed on a 44-48 vote.

Senate Democrats want the CR to include an extension of the Enhanced Premium Tax Credits, which are Affordable Care Act (ACA) subsidies that lower the cost of insurance for low-income individuals. These subsidies, which currently cost about $30 billion per year, were enacted during the COVID-19 pandemic and are set to expire at the end of this year. If the credits lapse, ACA premiums will increase, and an estimated four million people will choose to end insurance coverage. The enhanced credits weren’t included in the One Big Beautiful Bill Act (OBBBA) earlier in the year. Republicans used the budget reconciliation procedure to pass OBBBA, which meant no Democratic votes were necessary for passage.

How do shutdowns end?

Shutdowns end when Congress enacts a spending bill that covers the unfunded accounts either through a CR or full-year appropriations, and the President signs it.

The Takeaway

Shutdowns occur when Republicans and Democrats cannot reach an agreement on spending levels, and neither party has enough votes to enact a budget on its own.

Past shutdowns have disrupted government operations but have had a minimal impact on the overall economy.

Who are the international students?

Currently, over 1.2 million international students are enrolled in undergraduate and graduate degree programs in the United States. (Total U.S. enrollment is about 20 million.) In 2025, 228 foreign countries and territories have students studying at U.S. colleges and universities. The figure below shows trends over time.

International enrollment has increased by about 20% over the last decade, and recently has risen back to pre-pandemic levels. While enrollment of Chinese students is often the focus of public conversation, students from India now comprise the largest group, with students from China accounting for about one-fifth of total international enrollments. 50% of international students are from countries other than China and India.

Additional data on Chinese students in the chart below shows that undergraduate enrollments dropped during the pandemic and have dropped further since then. Chinese graduate enrollments, in contrast, have increased slightly.  

Benefits of International Students in U.S. Colleges and Universities

One major benefit to colleges and universities of enrolling international students is financial. International students typically pay full tuition, while many American students often do not. At public schools, for example, in-state tuition can be substantially lower than the rate paid by non-residents, including international students. Various grants and scholarships are also available only to domestic students.

While much attention has been paid to the trade gap between the U.S. and most of the world, one area in which the U.S. still excels in exporting is education. Many of the world’s future business and political leaders study in the U.S., but then return home. This cross-cultural exchange creates closer international political-business relationships and means that U.S. educational values are broadly distributed across the globe. However, it also means that the U.S. is exporting skills and knowledge, as well as training people who will contribute to the economies of other countries.

Costs of International Students in U.S. Colleges and Universities

One of the main costs of having international students attend U.S. colleges and universities is the opportunity costs for domestic students competing for scarce seats in high-demand school programs. The figure below shows that at Harvard University, international students now comprise over 27% of the total student body, which is fifty percent higher than it was two decades ago.

Harvard is not an exception - at Stanford, international students currently comprise 21.7% of total enrollment. International students also comprise a significant proportion of students (approximately 10%) at flagship state universities.

The Takeaway

International student enrollments in U.S. universities have steadily increased over the last two decades.

Pre-pandemic, students from China were the largest group of international students. Now, India is the most common source.

International students are increasingly crowding out American students in some top universities.

What are refugee and asylum protections, and how are they different?

A refugee is someone who is outside their country of origin and is unable or unwilling to return due to persecution or a well-founded fear of persecution based on race, religion, nationality, membership in a particular social group, or political opinion. Refugees are not in the U.S. at the time they request refugee status. They apply for refugee status at the U.S. embassy or consulate in the country where they are staying.

In contrast, an asylum seeker is someone who has arrived at a U.S. port of entry or is already present in the United States and requests protection under the same criteria. If their claim is approved, they are granted asylum and may eventually apply for lawful permanent residence.

How many refugees and asylum seekers does the U.S. admit today?

Each year, the President sets a ceiling for the number of refugees to be admitted. Actual admissions depend on the number of cases decided in any given year. In 2024, the ceiling was 125,000, but just over 100,000 individuals were admitted. Currently, no refugee applications are being processed due to an executive order issued in January 2025 by the current administration.

Asylum claims are not capped and far outnumber applications for refugee status. As of mid-2024, over 1.5 million asylum applications were pending in the system. Before 2025, critics argued that existing procedures strained processing resources and allowed many individuals with weak claims to remain in the U.S. for extended periods while awaiting court hearings. Currently, relatively few new asylum claims are being filed due to new policies established by the current administration in January 2025.

Where do U.S. refugees and asylum seekers come from?

In 2024, the largest number of refugees admitted to the U.S. came from:

• Africa: 34,017 (mostly Democratic Republic of the Congo)
• Near East/South Asia: 29,939 (mostly Afghanistan and Syria)
• Latin America/Caribbean: 25,358 (mostly Venezuela)
• East Asia: 7,504
• Europe/Central Asia: 3,299

See our migration brief for details on the countries of origin for asylum seekers.

The Takeaway

The U.S. has both legal obligations and policy discretion in how it handles refugee and asylum protection.

The number of refugees admitted annually is generally much smaller than the number of individuals claiming asylum.

For refugee admissions, the ability to process applications limits the annual number of admissions.

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What are the legal ways to immigrate?

Individuals seeking to live in the United States can become Lawful Permanent Residents (LPRs) through the following channels:

• Family reunification (66% of LPRs)
• Employment-based sponsorship
• Refugee or asylum status
• Diversity lottery visas
• Special categories such as Temporary Protected Status (TPS) or humanitarian parole

Some individuals enter on temporary visas to be students or seasonal workers, but these approaches do not offer a path to permanent residency.

Where are immigrants coming from?

The largest number of immigrants coming to the U.S. was originally from Mexico. Though this brief is primarily interested in authorized immigration, the population from the data in the following chart includes naturalized citizens, LPRs, legal nonimmigrants (people on student or work visas), those admitted under refugee or asylee status, and persons illegally residing in the United States.

What does the OBBBA change?

The OBBBA imposes a wide range of new and increased fees on legal immigrants. These provisions shift more of the cost of legal immigration onto applicants, with many fees indexed to rise with inflation.

• Mandatory $100 minimum asylum application fee
• $550 fee for initial Employment Authorization Documents for asylum seekers
• $1,000 minimum fee for individuals granted parole
• $250 fee for Special Immigrant Juvenile status
• TPS application fee raised from $50 to $500
• $250 Visa Integrity Fee for nonimmigrant visa applicants (reimbursable upon legal completion of visa stay)
• $24 fee for Form I-94
• New $100–$275 recurring annual fees for asylum applicants, parolees, and TPS recipients to maintain or renew work authorization
• Electronic System for Travel Authorization application cost raised to a $23 minimum
• New $30 Electronic Visa Update System enrollment fee
• New $5,000 penalties for noncitizens apprehended after failure to appear or between ports of entry
• Makes asylum fees mandatory instead of discretionary

The OBBBA also tightens eligibility rules for federal benefit programs, including the Supplemental Nutrition Assistance Program (SNAP), Medicaid, Medicare, and Affordable Care Act (ACA) tax credits. These restrictions apply even to some lawfully present noncitizens, such as Deferred Action for Childhood Arrivals (DACA) recipients and LPRs.

• SNAP is prohibited for undocumented, temporary visa holders, and asylum seekers
• Medicaid eligibility narrowed; states must cover 100% of the cost for undocumented and temporary visa holders
• Medicare is limited to citizens, LPRs, and certain lawful categories
• ACA premium subsidies are excluded for TPS, DACA, asylum seekers, and others

The Takeaway

While the OBBBA does not change who is eligible to immigrate to the United States, it does increase the costs for those using legal pathways.

For asylum seekers, parolees, and TPS recipients, OBBBA introduces recurring fees.

Additionally, OBBBA restricts the access of legal immigrants to federal benefit programs, including SNAP, Medicaid, Medicare, and ACA tax credits. This limited access also applies to some immigrants who are lawfully present and were previously eligible for these programs.

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‍Ideology in Congress

Analysis by political scientists reveals that most Democratic elected officials tend to hold liberal positions on issues, while Republicans generally hold conservative positions. There is variation within each party. Some Democrats are more liberal than other Democrats, and some Republicans are more conservative than other Republicans. However, few candidates from either party run on moderate platforms or behave that way in office.

One way to show this finding is NOMINATE, a technique that estimates an elected official’s issue positions based on their voting behavior. The chart below shows the ideologies of Democratic and Republican members of the current (119th) House of Representatives.

The chart illustrates that Democrats are positioned on the left (liberal) side of the ideological spectrum, while Republicans are positioned on the right (conservative). There are very few legislators in the middle or moderate portion of the spectrum. (NOMINATE scores are relative measures, so the ends of the line are not the most liberal or conservative someone can be; they are just the most extreme members of the current Congress.)

The Median Voter Theorem

For political scientists, the absence of moderate legislators contradicts one of the most fundamental findings in voting theory, the Median Voter Theorem (MVT). The MVT states that in an election, candidates face strong pressures to select campaign platforms that match the demands of the median voter in their constituency. A 5-voter example is shown below.

Each voter’s position (ideal point) on the line describes the campaign platform they like the most. Voters choose the candidate whose platform is closest to their ideal point.

In this example, the candidate whose campaign platform is closest to the median voter (3) would likely always win regardless of where their opponent’s platform is located. Therefore, if both candidates want to win the election, they will both move their platforms closer to the median voter – in the extreme, they will both run on identical platforms that match the median voter’s ideal point.

The problem is, the MVT’s predictions do not match reality. Instead of a Congress dominated by moderates, virtually all legislators are liberal or conservative to some degree. Something else is driving members to ideological extremes.

Why are there so few moderate members of Congress?

The lack of moderates in Congress is due to several factors, but the most significant reason is the way candidates for office are selected. Both parties choose their congressional nominees through primary elections, contests held six to twelve months before the general election in November. Only citizens who are registered as party members are eligible to vote in primaries – they register for a party at the same time they register to vote.

In modern American politics, the Democratic and Republican party coalitions (the set of people who are registered with each party) are very different. Democratic party members are generally liberal or moderate, and Republicans are generally moderate or conservative. However, the median Democratic Party member is a liberal, and the median Republican Party member is a conservative.

Primary elections have a strong impact on candidates’ issue calculations. Even if candidates for office want to be moderates, they are often forced to take more extreme positions to win primary elections, which they need to do to secure a spot on the general election ballot. The result is elections where most candidates run on relatively extreme platforms, and a Congress where there are only a few moderates.

The primary system was created to give citizens greater power to determine the choices they face in general elections – and to take this power away from party leaders. However, due to the composition of current party coalitions, this system creates strong incentives for legislators to move away from the political center.

The Takeaway

The best explanation for the scarcity of moderates in Congress is that members often adopt extreme issue positions to win primary elections.

The primary system is an example of how addressing one problem (giving citizens the power to determine general election nominees) can create other problems (fewer moderates in Congress)

Additional reforms, such as California’s “jungle primary,” where candidates from both parties compete in a single primary election, have not solved the problem created by primary elections.

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How many people live in the U.S. without authorization?

Before the COVID-19 pandemic, estimates of unauthorized immigrants in the U.S. hovered around 11 million. By 2023, the number grew to 13.7 million. Today, estimates range from 11 to 18 million, reflecting uncertainty due to policy changes, border activity, and limited data.

The chart below shows an alternate measure that uses Census data to show the percentage of the U.S. population (including citizens, authorized immigrants, and undocumented individuals) that is foreign-born.

In 1970, foreign-born individuals made up just 4.7% of the U.S. population. By 2025, that number has risen to 15.8%, the highest share since 1910.

The figure below shows the ten states with the highest shares of unauthorized immigrants. California is home to about a quarter of the nation’s total, with roughly 2.7 million people. Texas, Florida, New York, and New Jersey round out the top five.

While major cities in the top-10 states like Los Angeles and New York have large unauthorized populations, some urban and suburban areas in the remaining 40 states also have substantial undocumented populations. The figure below shows the counties (along with the associated city) with the highest undocumented populations in the 40 states omitted from the chart above.

Why are people unauthorized?

A large number of undocumented immigrants are not people who crossed the border illegally. An estimated 43% entered the U.S. legally and overstayed a visa. Others are awaiting asylum decisions or other legal determinations. The generally slow immigration adjudication process in the U.S. means many individuals remain unauthorized in the face of pending asylum claims.

The Takeaway

The unauthorized population in the U.S. has increased since the COVID pandemic.  

Unauthorized immigrants are not confined to border regions or blue states.

The undocumented live across the U.S., including in some rural and suburban communities, and arrive through a variety of legal and illegal pathways.

How many people are in the U.S. without authorization?

Before the COVID-19 pandemic, estimates of unauthorized immigrants in the U.S. hovered slightly above 11 million. By 2023, that figure grew to approximately 13.7 million. Today, estimates range from 11 million to 18 million. The figure below uses data from the Migration Policy Institute to show the 10 states with the largest share of unauthorized immigrants. California has the highest share, about a quarter of the nation’s total, and the highest number of unauthorized immigrants, roughly 2.7 million.

What Border Security Measures Does the Bill Fund?

The OBBBA allocates more than $70 billion in border security initiatives. The measures cover physical security and upgrades, surveillance technology, and personnel expansion. The provisions include:

• $46.5 billion to complete a physical border wall, filling all remaining gaps from the Pacific Ocean to the Gulf of Mexico.
• $5 billion for U.S. Customs and Border Protection (CBP) facility upgrades.
• $4.1 billion to hire 3000 new Border Patrol agents, 5000 Office of Field Operations officers, and additional support personnel.
• $2.7 billion for new surveillance technology.
• $2 billion for annual bonuses and signing incentives to recruit and retain CBP personnel amid staffing shortages.
• $450 million for Operation Stonegarden, which supports joint operations between CBP and state/local agencies.

In addition to the infrastructure and staffing expenditures, the legislation includes provisions to carry out large-scale deportations and eliminate the policy commonly known as “catch and release,” where people who claim asylum are allowed to live in the United States while their asylum claims are adjudicated. Specific funding includes:

• $45 billion for increased detention capacity so that individuals remain in custody instead of being released.
• $14 billion to fund transportation and detention of deportable individuals.
• $8 billion for the Expansion of ICE’s authority and staffing, including the hiring of 10,000 new ICE officers

The bill also includes a provision to reimburse states like Texas for past expenditures on border security.

What would these changes mean on the ground?

Supporters argue these changes will discourage illegal entry and reverse what they see as permissive policies of the previous administration. Aside from OBBBA, some border security elements are already being implemented through executive action. Since President Trump’s return to office, the Department of Homeland Security (DHS) has resumed border wall construction using previously-appropriated funds and accelerated the building process by granting environmental waivers.

At the same time, recent administrative changes appear to have reduced border encounters. The figure below shows Customs and Border Protection data on the number of encounters with individuals between ports of entry for Fiscal Years 2024 and 2025 (Fiscal Years begin on October 1st and end on September 30). The chart shows a decline for 2025 compared to 2024.

The Takeaway

The OBBBA adds substantial funding for immigration enforcement, including new personnel, barriers, technology, and deportation infrastructure.

These provisions reflect a new approach to border management.

Even before these policy changes take effect, encounter data show a decline in border entries.

What are political parties?

Political parties are voluntary associations of voters, candidates, and activists who share ideological and policy goals. The goal of a political party is to elect their candidates to office and enact policies that reflect the views of their supporters.

Most Americans identify as members of one of the two major political parties: the Democrats and the Republicans. In recent presidential and congressional elections, over 90% of Americans voted for candidates from the party with which they identify.

Depending on how the question is asked, up to a third of Americans report being independents with no party affiliation. However, research has shown that most independents are so-called stealth partisans—people who consistently vote for one Party’s candidates, but view being independent as a more thoughtful and knowledgeable choice.  

Why does the U.S. have only two major political parties?

Over the last generation, virtually all candidates elected to the presidency, Congress, state legislatures, and governorships have run as either Democratic or Republican nominees. Nationwide, there are over 400 other political parties, including the Libertarians, Democratic Socialists, Greens, and Constitutional parties. These organizations compete in only a few contests and rarely are successful in getting candidates they support elected into office.

Throughout American history, many voters have held negative views of the major parties. According to a 2023 Pew Research Center Poll, 37% of Americans support the idea of introducing a new third party. In July 2025, Elon Musk announced he was creating a new party called The American Party. What are the chances that this Party can successfully elect candidates to office?

The political science-based answer is a result known as Duverger’s Law: countries that elect candidates with single-member districts and plurality voting generally have only two major political parties. The United States is one such country. Others include Australia, Canada, and the United Kingdom. In all of these countries, third parties sometimes form and win some elections, but generally disappear from politics within a few years. If the third parties are able to survive, it is usually by replacing one of the major parties.  

Two factors drive Duverger’s Law. The first is the mechanical effect. With single-member districts and plurality voting, losing parties don’t receive any legislative seats, so receiving 10% of the vote is equivalent to receiving 0%. As a result, candidates have strong incentives to compete for major-party nominations, as these nominees are much more likely to win enough votes to get elected. The second factor is the psychological effect: because third-party candidates are unlikely to win, citizens are often reluctant to vote for them.  

Many other countries, especially in Europe, elect legislators using proportional representation (PR), where citizens vote for parties rather than candidates. Under PR, if Party A receives 50% of the total vote, it is allocated 50% of legislative seats. If Party B receives 10% of the vote, it will be entitled to 10% of the legislative seats. In PR systems, small parties often survive because they can form alliances with larger parties in the legislature to control the government and enact their preferred policies.

Would it make a difference in the U.S.A. if there were more political parties?

While there are many political parties in America, most Americans choose to identify with one of the two major parties and vote for that party’s candidates. Of course, most of the time, Americans must choose between a Republican and a Democrat. What if a third party ran well-funded, experienced candidates across the nation? Such a party would need to collect signatures to secure ballot access nationwide, something that the major parties typically earn automatically. How many voters might switch to this new party?  

One recent analysis by political scientist Elliot Morris quantified this number by counting the number of Americans who are (a) registered to vote, (b) not strongly tied to one of the major parties, and (c) not strong supporters of President Trump. His calculations indicated less than 20% of Americans were potential members of a third party.

The number became even smaller when Morris added assumptions about a new party’s platform (for example, a party that supports measures to reduce the budget deficit). Morris concluded that the potential number of party switchers was less than 5% of the population, which is likely insufficient for a new party to be successful

The Takeaway

Duverger’s Law tells us that U.S. is unlikely to have more than two major political parties, unless it changes the way it elects candidates to political offices.

While many Americans say they want a new political party, an analysis of survey data suggests that relatively few would support a new party’s candidates.  

The facts on the ground

Facts have the potential to transform our understanding of an issue. Media coverage that prioritizes facts over sensationalized news often reveals information that strengthens public discourse.

Everything Policy’s brief on abortion access is an example of this type of coverage. After the Supreme Court’s Dobbs decision returned abortion regulation to the states, the public debate has centered on how some states are narrowing the circumstances under which women can legally obtain the procedure.

However, the capacity of any state to narrow a woman’s choice has been complicated by the recent development of “Plan C”–– a generally safe and legal two-pill, at-home process to terminate pregnancy in the first trimester. At present, over two-thirds of abortions nationwide use Plan C, including a rapidly-increasing number of women who are prescribed Plan C using telemedicine, even in states that have banned abortion entirely.

Many providers of Plan C are located outside the U.S., so they are not subject to federal or state control. Thus, debates over state-level regulations miss an essential point: these restrictions may well become irrelevant in the near future.

Tradeoffs

Prioritizing facts can also inform us about the trade-offs inherent in some issues. We detailed one of these tradeoffs in Everything Policy’s brief on Medicaid, the federal-state program that provides healthcare to low-income and disabled Americans. The 2025 Budget Reconciliation Act mandated that able-bodied adults on Medicaid meet work requirements (including education or job training).

Out of the nearly 80 million Americans who receive Medicaid, approximately 3 million able-bodied individuals will have to meet the new requirements or risk having their Medicaid coverage dropped. Further burden could be placed on disabled or low-income Americans because the new regulations also require all recipients to certify every six months that they meet the requirements or are exempt. Medicaid recipients may lack internet access, transportation to Medicaid offices, or the wherewithal to complete the necessary forms biannually.  

Everything Policy’s goal is not to advocate for Medicaid work requirements––nor is it the goal to oppose them. Rather, our analysis highlights an unavoidable policy tradeoff between two competing goals: providing benefits to all who qualify, and motivating able-bodied individuals to enter the workforce. In an ideal world, the government could support both goals simultaneously; however, under current circumstances, the choice appears to be between two conflicting goals.  

Uncertainty

Everything Policy’s work highlights the pervasive uncertainty that exists in many policy areas. Public policies are often developed without a comprehensive understanding of the relevant opportunities and constraints, including requirements, costs, and how people will be directly impacted or respond to new initiatives.

Consider the adoption of electric vehicles (EVs). This transition raises important questions of cost, reliability, and safety. Our work focused on a basic requirement: the need for a nationwide network of charging stations, ensuring that charging is always available regardless of where people live or travel.

Everything Policy’s analysis revealed three things about the current state of EV charging in America. First, while there is a federal grant program to build charging stations, the number of stations planned under this initiative falls far short of what a full national network would likely require.

Second, calculations about a national charging network assume that most people will charge their EVs at home, using charging stations only on long road trips. These calculations overlook the fact that most urban residents lack access to a secure parking space or garage. Where will these residents charge their EVs? There is also little information on how demand for electricity will increase given higher use of EVs.

Third, our research indicates that most charging stations are currently being built in densely populated areas. However, for a national charging network to be effective, stations must be built in low-population, rural areas––places where a charging station will receive relatively low usage. Even if the federal government funds enough EV charging stations to satisfy aggressive goals, these facilities might not be built in the right places.

Everything Policy’s work did not address whether state laws mandating EV purchase are a good idea or a bad one––that is for our readers to decide. The central insight was that the mandates assume the sudden creation of a vast charging network will emerge in time to support pervasive use of EVs. Currently, there is no indication that such a network is being established.

Going Forward

From the beginning, Everything Policy has presented the facts around hot-button issues under public debate and let our readers use those facts to develop their own political beliefs and opinions. To produce fact-based content, Everything Policy has built a first-rate team of researchers, educators, interns, and other professionals, who work steadily to improve our analyses, expand our audience, and develop new ways to present our findings. We are grateful to you, our audience, for your attention and your feedback, as we strive to earn your trust and inform you about pressing policy issues by putting facts first.

How many abortions occur in America?

Data on the number of abortions performed annually is collected by the federal Centers for Disease Control and the private research and policy organization Guttmacher Institute from hospitals, doctors, and medical providers––including telemedicine. Everything Policy used data from the Guttmacher Institute. Although Guttmacher is generally considered to be a left-leaning organization, specifically advocating for abortion rights and reproductive health, the organization strives for nonpartisanship in its research, and its data is available for a more extended period.

The two figures below show the trend in the number of abortions over time, both raw numbers and the rate of abortions per 1000 birth-age (15-45) women.

The first chart shows that the annual number of abortions has declined from about 1.6 million in the 1980s to about a million in recent years. The second chart, which controls for population changes, shows that the abortion rate (number of abortions per 1000 birth-age women) has dropped in half, from 30 in the 1980s to less than 15 in recent years.

In general, the data show that abortions have become less common over time. During this same time, the birth rate has remained relatively stable.

In general, this data reflects that abortions have become less common over time. During this same time, the birth rate has remained relatively stable.

At what point of pregnancy are these abortions occurring?

The Centers for Disease Control collects data on abortion timing––the point during a pregnancy when the procedure is performed. The chart below shows 2020 data (the most recent available).

The chart shows that the vast majority of abortions are performed early in pregnancy—over 40 percent before six weeks and 80 percent before nine weeks. Very few—less than a percent—occur after 20 weeks of gestation. While there is no systematic data available, anecdotal evidence indicates that most abortions performed beyond 20 weeks are because of fetal abnormalities or maternal health issues, although some cases are due to individuals facing difficulties like personal decisions, costs of procedures, or clinic access.

How are available methods changing the way abortions are performed?

More and more abortions are being performed using medication called “Plan C.” For reference, the morning-after pill is typically referred to as “Plan B.” Plan C, also commonly referred to as the “abortion pill,” is two different medications taken several days apart, mifepristone and misoprostol, which ends early pregnancies 95-99% of the time. Generally, it is used up to 70 days, or ten weeks, after the first day of a menstrual period is missed.

The Guttmacher Institute estimates that approximately 63% of abortions tracked through the U.S. healthcare system in 2023 were medication abortions. Some states require that one or both pills be taken in a medical facility, but many states allow the pills to be dispensed by mail after a telemedicine appointment. A recent study by the Society of Family Planning found that as of mid-2024, the rate of telemedicine abortions has increased to nearly 20 percent of all abortions.

The Takeaway

Although the data does not address the moral and ethical aspects of legalized abortion, it does show that overall abortion rates have been declining for the past generation, with a small increase in the early 2020s, but an apparent leveling-off from 2023 to 2024.

Given that approximately 90% of all abortions are performed during the first trimester (weeks 1-14), state laws that restrict abortions during the second trimester (weeks 15-28) will likely have a relatively small impact on overall abortion rates.

The fact that women can obtain Plan C medication by mail without medical supervision has the potential to sidestep state-level limits on access to abortion. Many providers of these medications are outside the U.S., so they are not subject to federal or state regulation or prosecution. At present, only some abortions are self-managed, but this percentage will likely increase due to greater access to medications by mail. The data also suggests that domestic telemedicine abortion providers are sending Plan C medication to residents of states with limited abortion access.

What is SNAP?

SNAP is a program funded by the federal government and administered by state governments that provides financial assistance to low-income families for food purchases. The amount of SNAP benefits varies depending on state residency, family size, total assets, and net income (income after deductions for housing costs, child care, and other expenses). In a SNAP family that qualifies for full benefits, the family receives approximately $180 per person per month on a debit card that can be used to purchase a wide range of groceries.

The total cost of the SNAP program in the 2024 Fiscal Year (ending September 30, 2024) was about $112 billion.

SNAP Policy Changes

Below is a breakdown of the changes to SNAP, along with the Congressional Budget Office’s (CBO) projected impact on federal spending (in $millions) between 2025 and 2034.

How will these changes affect SNAP?

The CBO estimates that the SNAP provisions will reduce federal spending by approximately $300 billion over the next decade, or about 10-15% of the total cost of SNAP over the same period. The CBO also estimates that the changes will reduce SNAP enrollment by approximately five million people per month. Currently, about 40 million people are enrolled in SNAP.

The Takeaway

Examining a narrow slice of the 2025 Reconciliation Bill reveals the detailed policy changes included in the Act.  

The changes to the SNAP program are expected to reduce federal spending by over $300 billion over the next decade and decrease SNAP enrollment by approximately five million people per month.

How does the DOE Influence local schools?

Most of the DOE’s authority comes from its power to allocate funding to states and local education agencies (LEAs). The Elementary and Secondary Education Act of 1965 (ESEA), as most recently amended by the Every Student Succeeds Act of 2015 (ESSA), authorizes a range of federal programs that deliver support to schools.

The first title of ESSA, Title I, is the shorthand used to describe a group of federal grants distributed by the DOE. Some of these programs are established by the ESSA, while others are established by other legislation. In nearly every case, these funds flow to states and LEAs with some conditions attached. For example, Title I funds cannot be used to support fine arts or athletic programs. DOE was given the authority to develop and impose these restrictions in the ESEA and subsequent bills like ESSA.

The major funding streams that can go directly to schools are:

Title I and Title II of ESSA. Title I grants support students and schools in high-poverty areas. Title I grants serve around 25 million students by providing supplemental funding to schools in communities with concentrated poverty. Districts can use these funds flexibly on afterschool programs, schoolwide reforms, or targeted instruction, but must align efforts with state academic standards and use evidence-based interventions. Smaller grant programs like the Preschool Incentive Demonstration Program fund preschools in Title I districts. Grants for 21st Century Community Learning Centers fund before-school, after-school, and summer programs that are intended to increase academic achievement and family engagement in Title I schools. Another provision of ESSA, Title II, provides funds to recruit, train, and retain teachers and principals, reduce class sizes, and promote educator diversity.

Special Education Grants under IDEA. The Individuals with Disabilities Education Act (IDEA) of 1975 entitles eligible students to a “free and appropriate public education.” IDEA funds are used to hire personnel, offer early intervention services, and conduct student evaluations.

English Language Acquisition Grants. These grants help states and districts establish classes for English learners, especially in areas with high immigration rates. Funds support language instruction, professional development, and integration with broader academic programs.

• Targeted Support for Underserved Student Populations. A number of DOE programs provide funding to districts serving students whose needs are shaped by federal jurisdiction or life circumstances beyond their control. ‍
• Impact Aid reimburses school districts for lost local revenue when federal facilities such as military bases reduce property tax collections that support public schools. ‍
• Indian Education Grants supplement state and local efforts to support Native students, addressing both academic and cultural needs through targeted programming. ‍
• Neglected and Delinquent Youth Program funds education services for students in state-run institutions, community day programs, and correctional facilities, aiming to keep at-risk youth on a path to high school graduation.

Does DOE issue mandates?

As these descriptions indicate, federal education funding comes with the understanding that certain conditions will be met at the local level––requirements that recipient schools must satisfy to receive funds. For example, to receive English Language Acquisition Grants, states must receive DOE approval of their plans for new classes and professional education. These restrictions were established by DOE through the rulemaking process as directed by legislation enacted by Congress––for details on rulemaking, read our brief on Bureaucratic Authority.

While DOE cannot demand that schools follow certain rules about curriculum or hiring, it can make these rules part of the requirements for receiving federal education grants. In this way, DOE can influence local education decisions without making any formal mandates. Schools are free to ignore the DOE conditions, but only if they are willing to refuse the funding as well.

However, abolishing DOE would not necessarily eliminate these conditions on education grant funding – it would depend on what the new agency supervising the grants decided to do. In one scenario, DOE funds could be repackaged as block grants and given directly to states without any restrictions. But it is also possible that the new agency would impose the same or similar restrictions on grant funds or create new ones.

The Takeaway

DOE does not formally manage local schools, but it does influence decisions about hiring, curriculum, and other policies through conditions on grant funding.

DOE created these conditions through the rulemaking process, as authorized by Congress.  

If the DOE disappeared, the federal or state agencies that inherited the programs and funding could establish their own requirements for grant recipients.

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What is inflation?

Inflation occurs when the price of goods and services increases over time. As inflation rises, the same amount of money buys fewer goods and services. For example, suppose gasoline costs $3.00 per gallon in January. At this price, it costs $36.00 to fill a 12-gallon gas tank. If inflation causes gas prices to increase by 10% by December, gasoline now costs $3.30 a gallon, and the same $36.00 will buy only 11 gallons. In effect, $1.00 in December is worth less than $1.00 last January.

The national inflation rate is determined by checking the prices of a fixed set of goods and services over time. The figure below shows the annual inflation rate from 1940 through 2024. Over this time, the typical inflation rate has been about 2%, although there have been periods of much higher inflation. After the COVID-19 pandemic, inflation increased to an annual rate of 4.7% in 2021 and 8% in 2022, but decreased to 2.9% in 2024. The highest inflation rate since World War II occurred in the 1970s, when increased oil prices led to overall inflation rates exceeding 14%.

What causes inflation?

Inflation occurs because of two economic factors: supply and demand.

When the supply of a good or service decreases because of a shortage, the price of that good or service increases as the same number of people wanting to buy it are competing for less supply. An example of this can be seen in the egg price inflation of 2024, which was largely caused by bird flu killing a significant number of egg-laying hens.

Similarly, when demand for a good or service increases, more people compete to buy the same amount of the good or service, leading to a price increase. An example of this is in the housing market: When new people move to an area, but the pace of new home construction doesn’t keep up, it will result in more people competing for the same amount of housing inventory, and prices go up.

Why does inflation matter?

Purchasing power is the amount of goods and services that can be bought with a fixed amount of money. As inflation increases, purchasing power decreases. Inflation also affects the interest rates people pay for mortgages, car loans, and other consumer credit. High inflation also creates uncertainty, making it harder for businesses to plan expansions, and causes individual consumers to be more cautious about large purchases such as a home or a car. Both of these effects of high inflation can lower economic growth.

Low rates of inflation are not necessarily a bad thing. Most economists consider inflation rates of 2-3% to be healthy. However, negative inflation rates are thought to discourage business investment and consumer spending, leading to lower rates of economic growth.

Can inflation be controlled?

Inflation is not easily controlled, but governments can take some steps to stabilize it.

In the federal government, the primary responsibility for controlling inflation falls to the Federal Reserve Bank (abbreviated FRB, usually referred to as The Fed), which sets the interest rate at which banks borrow money from each other or the Fed. Banks then adjust their interest rates for loaning money to individuals and businesses based on this rate. When interest rates go up, it is more expensive to borrow money, so the demand for goods and services goes down (inflation decreases). When interest rates go down, it is cheaper to borrow money, so the demand for goods and services goes up (inflation increases).

The problem the Fed faces is that raising interest rates to lower inflation can also lower economic growth and even cause a recession. By law, Federal policy must balance the goals of keeping inflation low and promoting economic growth. It is hard to achieve both goals simultaneously. For example, the Fed raised interest rates in 2022 and 2023 to control inflation, accepting the risk that rate increases would slow economic growth.

Changes in federal spending enacted by Congress also affect the inflation rate. By increasing spending, Congress can cause demand-induced inflation. In the same way, reducing (or limiting increases) in spending can reduce inflation. High levels of government borrowing (to fund a budget deficit) can also cause inflation.

Locally, governments can impact inflation by enacting policies that affect the supply of certain goods, such as housing. Restrictive zoning requirements, for example, can result in a lower housing inventory than locally demanded, leading to an increase in housing prices. Similarly, recent green energy policies passed by states led to an increase in demand for the supplies needed to build wind power turbines, which increased the price of those supplies and made projects significantly more expensive.

The Takeaway

Inflation peaked in the early 2020s, but as of July 2025 has mostly returned to prior levels.

Inflation is caused by increases in demand or decreases in supply. During a crisis like the COVID-19 pandemic, inflation can become higher as markets adjust to changing economic conditions.

Governments often play a role in both creating inflation and decreasing inflation, but so do free market forces like supply and demand.

What is an information silo?

Information silos have been common since the earliest days of the United States. Many newspapers still retain partisan identification in their names, such as the Democrat & Chronicle (Rochester, NY) or The Republican (Springfield, MA), relics of a bygone era when newspapers explicitly aligned themselves with political parties.

In the 20th Century, most news sources attempted to move away from overt partisan or ideological slants, even if some had an identifiable lean in their coverage. Today, for example, audience data flags Fox News and the Washington Examiner as conservative outlets, and MSNBC and National Public Radio as liberal outlets, even though none of those sources explicitly identify themselves with a partisan or ideological label.

Why are Information silos a problem?

Someone in an information silo would see a narrow range of perspectives on how to address policy problems and a narrow definition of which issues are problems in the first place. Even if conservative and liberal media cover the same story, the coverage may differ in terms of what is emphasized and the solutions proposed. Thus, information silos make it more difficult for individuals to understand the perspectives of political opponents, identify possible solutions and compromises, or be exposed to new information that would allow them to refine their beliefs.

Furthermore, when a partisan is exposed to only one viewpoint or limited information, it is more likely that opinions become seen as facts. Similarly, an issue that is overemphasized by one ideological side is likely to become the most important issue to that partisan, regardless of whether that issue is actually a significant aspect of the policy being discussed.

How many people are in information silos?

The Pew Research Service published a study on media consumption by party identification in 2020. The survey asked respondents about their partisanship, which media sources they trusted, and which sources they used.

This data is limited because it relies on a respondent’s report of which media sources they use. We don’t know how people read or watch from each source, or whether they are being fully transparent in their responses. Even so, this data provides some insight into the prevalence of media silos.

Based on this data, Everything Policy’s analysts divided respondents into four categories:

• Only Partisan Sources: a respondent who only consumes partisan media (sources trusted by a majority of their co-partisans), such as a Democrat who only watches MSNBC. These individuals fit the definition of an information silo.
• Combination of Sources: a respondent who consumes partisan and nonpartisan sources (a Republican who watches FOX News but also reads The Wall Street Journal).
• No Partisan Sources: a respondent who does not consume any partisan sources
• None: a respondent who does not consume any of the 60 sources in the Pew Survey.

The results are shown in the figure below.

Surprisingly, only about 20 percent of Republicans and Democrats and less than 15 percent of Independents report being in an information silo. Moreover, regardless of partisan affiliation, a majority of Americans report consuming a combination of media sources, including both partisan and nonpartisan ones.

A New Question

One of the most well-known ideas in political science is the Median Voter Theorem (MVT). The MVT shows that politicians should seek the middle ground (or median voter) to get elected. According to the MVT, then, moderates should be driving political debate and policy discourse.

However, existing evidence shows that extreme partisans (those who are siloed) are instead leading American political debate and policy discourse on both the left and the right. For example, Congress today is highly polarized, which hinders the ability to make meaningful policy decisions and potentially compromise on important issues. Analysis by political scientists shows that politicians who behave in this way are responding to relatively extreme constituents over more moderate groups. In this way, the existence of information silos at the voter level shapes political discourse and policy outcomes in Washington.

The Takeaway

Living in an information silo can lead to self-reinforcing beliefs about how policy problems should be approached and about what constitutes a problem in the first place.

Survey data indicate that while the extreme partisans in both parties appear to be siloed, about half of Americans report consulting a wide range of media sources.

Nonetheless, the extreme partisans appear to be dominating political debates and driving policy discussions. In a future brief, Everything Policy analysts will explore this topic further, including why the Median Voter Theorem does not appear to hold in today’s political climate.

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If DOE and All Its Work Disappeared

Because the DOE is a congressionally created department acting out statutorily mandated policies, it cannot be eliminated by executive order. But if DOE were to be entirely dissolved, the financial effects could be significant. To get a top-level view of DOE operations related to use of funds, the chart below highlights the five largest line items in the Department’s 2024 budget.

If the DOE was eliminated and other federally available funding was not established, federal student loans and grants would likely no longer be accessible. About 8.7 million college students receive funds from programs like Pell Grants, TEACH Grants, Direct Loans, and Federal Work-Study. Title I grants supporting 26 million students in low-income K-12 schools would need funds from another source, as would special education funding under the Individuals with Disabilities Education Act (IDEA). Vocational rehabilitation grants for individuals with disabilities could be at risk. Smaller programs like GEAR UP (college preparation for low-income students), the National Technical Institute for the Deaf, and services for neglected youth would end without replacement funding.

But Without Congress’ Support, What Can Really Happen to Funding?

Most major DOE programs — including Pell Grants, student loans, Title I, and IDEA — are authorized by federal law, not simply created by DOE. Eliminating the agency would not automatically eliminate these programs. Instead, their administration would likely transfer to other departments, like Treasury or Health and Human Services. If the funding currently allocated by the DOE to individual states were to be repurposed into open-ended grants to states and local school districts, then much of the financial impact of shutting down the DOE would be muted. However, there are no formal proposals to implement these changes.  

The executive order directed DOE to take steps to dismantle itself “to the maximum extent appropriate and permitted by law.” But because DOE was created by an act of Congress, full elimination would require new legislation. Without Congressional cooperation, only administrative actions are possible. Such actions could still have major consequences. The Administration could weaken DOE’s functionality by cutting staff, slowing the enforcement of existing regulations, and underfunding student aid management.

It’s important to note that most education regulations are formulated at the state level. DOE enforces only a narrow set of federal rules, primarily tied to civil rights and funding conditions. Curriculum standards, teacher certification, and school operations remain under state and local control. A future brief will explore the non-financial implications and potential impact on test scores and related data highlighted in our brief regarding the quality of education in the U.S..

The Takeaway

If the Department of Education and its work disappeared overnight, the impacts would be significant for many college students and elementary and secondary students in Title I schools. However, these changes require the enactment of new legislation.

Without new acts of Congress, “eliminating” DOE will mostly mean bureaucratic reshuffling, potentially slowing, but not ending, major programs.

The broader implication is that federal agencies and established policies are often difficult to eliminate, requiring legislative action in addition to executive orders.  

It is difficult to know whether the full impact surrounding accessibility and quality of education in the U.S. would improve or worsen if the DOE was eliminated without further understanding if similar responsibilities, including funding, were administered at the state and local levels.

What are NAEP assessments?

Administered by the National Center for Education Statistics, NAEP is the largest nationally representative and ongoing assessment of primary and secondary schools. Since 1969, NAEP has measured student performance at grades 4, 8, and 12. The subjects covered have changed over time but include math, reading, science, civics, U.S. history, technology and engineering literacy, geography, the arts, economics, and writing.

Unlike state assessments, which vary by content and standard, NAEP assessments are based on nationally developed frameworks. This consistency allows for comparisons between states and over time. Students participate at regular intervals, but results are only reported in the aggregate, not for individual students or schools.

NAEP results are reported in two ways:

• Average Scale Scores: Numerical scores that reflect the overall performance of a group, with higher scores indicating greater mastery of the tested subject. These scales are specific to each subject.

• Achievement Levels: Students are categorized as performing at Basic (partial mastery), Proficient (solid academic performance), or Advanced (superior performance).

How Have Students' Scores Changed Over Time?

NAEP data from 1990 to 2024 (what is available online) provides a long-term view of national academic performance. While not every subject is tested each year or at all grade levels, math and reading are regularly assessed at grades 4 and 8.

Looking at average scores over the past 25 years, students made meaningful gains in math and reading from the 1990s through the early 2010s. Since about 2015, however, progress has stalled or reversed. This trend is visible in the figure below, where all four scores show downward movement from their respective peaks.

Post-COVID data continues to highlight this downward trend. From 2018 to 2022, math scores for both 4th and 8th graders dropped more than at any point in NAEP history. Only 26% of 8th graders and 35% of 4th graders reached proficiency in math in 2022. Reading outcomes were similarly weak: 33% of 4th graders and 31% of 8th graders scored at or above proficient. In civics, Grade 8 scores have shown little change in two decades and remain well below the Proficient benchmark.

How do U.S. test results compare to other countries?

One international comparison to these data are similar tests administered by the nations of the Organisation for Economic Co-operation and Development (OECD), a group of 35 other industrialized countries. Here, U.S. students are consistently above the average in reading and science, but trail behind in mathematics. In a second comparison, the 2022 Programme for International Student Assessment of 15-year-olds in 80 countries, U.S. scores were again near the average, well below countries such as Singapore, China, and South Korea.

These international comparisons are not airtight. The U.S. tests as many students as possible, while other countries may only test a subset of highly qualified students. In addition, tests may not be comparable across countries. Even so, the mid-range results for U.S. students raise questions about the need for educational reform.

The Takeaway

NAEP scores show that after decades of progress, American students are now experiencing a broad academic backslide, particularly in math and reading. International comparisons show that the U.S. is near the average across many nations.

It is important to note that most primary and secondary education funding and policy decisions (including curriculum) are made at the state and local level, with the federal Department of Education exercising minimal oversight.

Even so, these data indicate that recent federal initiatives are not improving overall educational achievement in the U.S. at the national or international level.

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Where the Bill Saves Money

According to the nonpartisan Congressional Budget Office (CBO), the largest projected savings come from changes in the Medicaid program, student loans, and the Supplemental Nutrition Assistance Program (SNAP).

The most substantial deficit reduction measure comes from a Medicaid policy change. All states would be required to impose work and community engagement requirements for adults without dependents who don’t have certain disabilities. Those who fail to meet the 80-hour monthly minimum would lose coverage. It is also likely that some eligible recipients will be dropped because they fail to meet new certification requirements. Depending on how states implement the new regulations, CBO estimates savings of up to $710 billion over ten years.

For student loans, the budget will limit income-driven repayment options and make other changes to payment levels. CBO projects that these changes will increase federal tax revenues by $294.6 billion over the next ten years.

Finally, beginning in 2028, states must cover 5% of SNAP benefit costs. Additionally, states with high payment error rates must pay a larger share of SNAP costs. The CBO estimates these changes will reduce the federal share of the program’s cost by $90 billion over ten years.

Where the Bill Spends

The reconciliation bill's major spending increases come from changes in tax policy. The reconciliation bill's largest tax code change is the extension of the 2017-era income tax cuts, which are currently scheduled to expire at the end of 2025. The extension is projected to reduce federal tax revenues by over $3.5 trillion over the next ten years.

It is important to understand that this provision extends an existing tax reduction rather than implementing a new tax cut. If congressional Republicans allowed the cuts to expire, they would be raising taxes on many Americans, which could stall economic growth. This outcome is due to the fact that the credits were originally enacted in 2017 as temporary changes, which reduced their impact on the national debt as calculated in official statistics such as CBO estimates. At the time, many observers expected the credits to be made permanent in 2025, which is what the House bill does.

Another significant change is the expansion of the Child Tax Credit (CTC). The bill raises the CTC to $2,500 per child from 2025 to 2028 and then reverts to a $2,000 credit (which will then be adjusted for inflation). The expanded credit is expected to reduce federal tax revenue by approximately $187.7 billion over ten years.

Next, the bill includes a new 100% depreciation allowance for qualified production property. The aim is to boost U.S. manufacturing by allowing businesses to immediately deduct the full cost of constructing or purchasing industrial facilities. Depending on how many businesses use the credit, and considering the new taxes these facilities generate, it could reduce federal tax revenue by hundreds of billions of dollars over the next ten years.

The bill also introduces a temporary tax break for overtime pay. From 2025 to 2028, workers can deduct overtime compensation from their taxable income. The CBO projects that this change will reduce federal tax revenue by $124 billion over ten years.

The Takeaway

The House-passed 2025 reconciliation bill proposes large changes to the federal budget and safety net programs.

It is difficult to be precise about how the reconciliation bill will affect future deficits and the national debt. Uncertainties include how economic growth, inflation, and interest rates will change over the next decade, trends in Medicaid and SNAP enrollment, and the number of businesses using the new tax credits.

CBO’s best estimate is that the current bill, if enacted, will add about $2.3 trillion to the national debt over ten years.

What Problem Is the SAVE Act Trying to Solve?

The SAVE Act amends the National Voter Registration Act of 1993 to “require proof of United States citizenship to register an individual to vote in elections for Federal office.” Currently, no state legislation allows non-citizens to vote in federal elections, and voters must attest to being U.S. citizens when registering; non-citizens who attempt to register face fines, prison, and deportation.

The issue with current registration requirements is that in most states, people must prove their identity, age, and residency, but can attest (under penalty of perjury) to their citizenship. Moreover, while people need to prove either citizenship or legal status (green card or valid visa) to get a Real ID driver’s license, at present, licenses in 45 states do not indicate whether someone is a citizen.

Instances of non-citizen voting in American elections are extremely rare. In 2016, when about 137 million votes were cast, about 30 confirmed cases occurred in a study of 42 jurisdictions, including 8 of the 10 most inhabited by non-citizens. There is no evidence that noncitizen voting has ever altered an election outcome.

Even so, the concern is that noncitizen voting might become more common in the future or be decisive in some regional contests. The SAVE Act aims to eliminate the possibility of noncitizens voting in current and future elections. In doing so, the SAVE Act makes voting comparable to other activities in everyday life (such as opening a bank account), where it is mandatory to establish identity using a small set of acceptable documents.

What Would the SAVE Act Do?

The SAVE Act would add more voter registration requirements. Under the bill:

• Real IDs (such as a driver's license) would no longer suffice for voter registration.
• Voters must provide citizen-verifying certified documents in person, such as a U.S. passport or birth certificate.
• Military and tribal IDs would not be sufficient unless accompanied by additional documents that confirm citizenship.
• Voter registration would have to be done in person, effectively ending online, mail-in, and voter registration drives.

The Act also allows (but does not mandate) states to establish procedures whereby individuals could establish citizenship by submitting other documents to local election officials. These officials could accept or reject the evidence, potentially allowing people to vote without a passport or birth certificate.

What Could the Impact Be?

The SAVE Act would create more barriers against noncitizen voting, well above current law.

However, only about half of Americans have a passport, and 70 million U.S. women have changed their names after marriage, creating potential mismatches between birth certificates and current IDs. Implementing the SAVE Act would require these individuals to obtain a passport or an updated birth certificate to vote. The Act would also make it somewhat harder for people to register to vote, as people who register by mail or at the DMV would instead have to go to their local Board of Elections.

Taken together, these issues suggest that the Act could reduce voter turnout, as some citizens may abstain rather than secure the necessary identification. In 2013, Kansas enacted a proof-of-citizenship requirement similar to the SAVE Act. It is reported to have blocked 12% of voter registration applications—more than 30,000 individuals. It is believed that over 99.9% of these registrants were U.S. citizens. Many were unaware their registration was incomplete until they arrived at the polls on Election Day.

The Take-Away

The SAVE Act highlights a long-running debate: balancing election security with accessibility.

In a world where individuals must establish their identification for many routine transactions, the relatively weak requirements for voter registration are an exception to the rule.

These requirements are consistent with the goal of maximizing voter turnout. However, they also weaken election security, potentially if not in practice.

The SAVE Act would make it all but impossible for noncitizens to vote. In doing so, it would also make it harder for a larger number of American citizens to vote. Deciding whether the Act is beneficial requires consideration of both of these effects.

What is Medicaid?

Medicaid is a joint federal-state health insurance program for children, low-income individuals and families, pregnant women, the blind, and other disabled persons. Though largely federally funded, it is run by individual states, so specific eligibility requirements vary. Most Medicaid costs are covered by the federal government.

What are the proposed work requirements?

The proposed House budget bill requires Medicaid recipients to meet certain community engagement requirements, which have been widely reported as “work requirements.” However, the bill defines five ways in which an individual can meet these requirements:

• work 80 hours per month
• perform 80 hours per month of community service
• attend a work-training program for 80 hours per month
• be enrolled as at least a half-time student
• any combination of 1-4 that totals 80 hours in a month

The Act also includes several exemptions to these requirements, some of which all states must adhere to (mandatory) and some of which states may allow (optional). Mandatory exemptions include: persons under the age of 19, pregnant women, blind persons, mentally or physically disabled persons, caretakers of disabled persons, persons with a substance-use disorder or mental disorder, and those released from incarceration in the past 3 months, among others.

Optional exemptions include hospitalized individuals, those living in a county under a disaster declaration, those living in a county with greater than 8% unemployment (or 1.5 times the national unemployment rate), or any other hardship identified by the Secretary of Health.  

What is the logic for work requirements?

The central rationale for adding work requirements to Medicaid is the belief that people who can work to support themselves should be required to do so, rather than receiving federal benefits for free. Providing free health care to otherwise able-bodied individuals reduces their incentive to find employment that either provides health care as a benefit or pays them enough to afford insurance on the open market. Finally, insofar as work requirements encourage some recipients to return to the workforce, the policy could reduce Medicaid enrollments and the program’s cost.

Creating these incentives has a potential secondary cost: all Medicaid recipients would have to complete paperwork every six months to certify that they meet work requirements or qualify for an exemption. The concern is that some otherwise-qualified recipients will lose benefits because of incomplete paperwork or processing errors.

How many Medicaid recipients would fall under the work requirements?

While there are over 75 million Medicaid recipients, about 28 million are able-bodied adults between 18 and 64 years old. (The rest are children, seniors, or disabled.) Of those 28 million recipients, data from the Department of Health and Human Services shows that almost two-thirds already satisfy the work requirements, and an additional 30 percent qualify for one of the mandatory exemptions. Thus, if the proposed requirements were implemented, it is projected that two million individuals would have to start working or otherwise meet the requirements to remain qualified for Medicaid.

In terms of budgetary impacts, the nonpartisan Congressional Budget Office  estimates that federal spending could be reduced by up to $710 billion over ten years. In addition, Medicaid enrollments would be reduced by up to five million people, of which about half would be uninsured.

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The Takeaway

Based on the current wording of the House budget proposal, Medicaid work requirements will impact about two million people out of over seventy-five million recipients.

Implementing the proposed work requirements could potentially save the federal government about $100 billion over ten years.  

Judgments about the desirability of implementing work requirements for Medicaid reflect an individual’s evaluation of two competing goals: creating work incentives and reducing federal spending versus providing benefits to a broader group of individuals who otherwise would qualify for Medicaid.  

What Are Executive Orders?

Presidents use executive orders to reorganize the federal bureaucracy, change how laws or regulations are interpreted and to make statements of national priorities among other reasons. The table below shows the average number of executive orders issued by Presidents since the 1970s.

How does the Administrative Procedure Act constrain Executive Orders?

Most executive orders deal with relatively small matters – for example, Presidents often issue an order allowing federal workers to go home early on the last working day before Christmas. However, some executive orders have had significant policy consequences. President Kennedy used an executive order to establish the Peace Corps, and President Obama created the DACA (Deferred Action for Childhood Arrivals) program that allowed undocumented adults brought to America as children to have legal status, including work authorization. Many of President Trump’s recent executive orders were similarly more substantive, including withdrawing the U.S. from the Paris Climate Accords, designating drug cartels as terrorist organizations, and abolishing the Department of Education.  

The general rule on executive orders is that they remain in effect until repealed by Congress or removed by a future President. However, Presidents cannot use executive orders to undo enacted laws. Full Implementation of President Trump’s Department of Education order will require Congress to repeal the law establishing the Department and repeal other laws that created programs within the Department, such as federal student loans.

In addition, the Administrative Procedures Act (APA) sets out requirements that must be followed for an executive order that changes an interpretation (a “rule”) of a federal statute. Rules are defined in the APA as "the whole or a part of an agency statement of general or particular applicability and future effect designed to implement, interpret, or prescribe law or policy.”

When a President seeks to change a rule, the government is required to follow the steps laid out in the APA: publish a notice of intent in the Federal Register, solicit public comments, respond to those comments, and then finalize and publish the new rule. A typical rulemaking process takes six months to several years, depending on the complexity of the proposal. At each step, groups that oppose the change can bring legal action to delay the process.

In response to President Trump’s recent executive orders, as of late April 2025, at least 202 lawsuits have been filed in federal courts challenging the legality of one or more orders. At least 118 (59.8%) lawsuits explicitly mention that the orders failed to follow the APA. The outcome of these cases remains uncertain. However, in several cases, judges have issued injunctions to halt the implementation of the orders while claims regarding the APA are assessed. These include President Trump’s orders on transgender passport identification, termination of federal workers, and cancellation of federal science grants.  

The Take Away

Presidents have the power to change government policies through executive orders. During his first months in office, President Trump implemented many significant policy changes through executive orders.

One important limitation of executive orders is that they must comply with the provisions of the Administrative Procedures Act. This requirement can lead to significant implementation delays.

Many court cases challenging President Trump’s executive orders cite noncompliance with the APA. If these cases survive judicial consideration, they will force the President to follow the APA procedures to implement his policy goals.

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What are Impoundments?

While the Constitution grants Congress the ‘power of the purse’ to determine spending levels by enacting an annual budget, current law gives the President a limited power to impound funds.

Until Richard Nixon impounded roughly $18 billion from various programs, there were few examples of impoundments. The Supreme Court ruled unanimously in 1975’s Train v. City of New York that Nixon had to release the funds. However, its decision did not consider the constitutionality of impoundment.

While the Court was hearing the case, Congress enacted the Impoundment Control Act of 1974 (ICA). The ICA gives the President limited authority to impound funds. The ICA also divides impoundments into two types of impoundments: deferrals and rescissions. Deferrals are temporary holds on funding – they may not extend beyond the end of the current fiscal year. A presidential deferral stays in effect unless the House and Senate pass a disapproval resolution. Rescission is a permanent funding cut, but the House and Senate must approve the action within 45 days. Otherwise, the rescission is reversed. The ICA requires the President to notify Congress with a special message containing an impoundment’s estimated fiscal, economic, and budgetary impacts.

President George H.W. Bush was the last president to successfully impound funds. He cut $7.9 billion in spending through 128 rescissions, which were successfully passed with bipartisan support. President Trump proposed several rescissions in his first term, but Congress did not approve his recommendations.

What about President Trump’s recent impoundments?

In his first three months in office, President Trump has cut spending across various federal agencies, from the National Science Foundation and the National Institutes of Health to the U.S. Agency for International Development and the Department of the Treasury. The total number of cuts is tens of billions of dollars. However, as of the publication of this brief, it is believed the President has not sent special messages to Congress detailing his rationale for impounding funds. Neither the House nor the Senate has voted to approve the impoundments.  

Ultimately, if the ICA’s procedures are not followed, members of Congress could bring a court case, culminating in a Supreme Court review of the ICA’s constitutionality, and the spending cuts could be reversed.

A ruling that strikes the ICA down will change the balance of power between Congress and the President. It will allow Presidents to treat the annual budget as a funding ceiling and reduce spending on activities that they disapprove of.

The Take-Away

Current law gives the President a limited power to impound funds. These rules have been in effect for over 50 years.

President Trump’s impoundments deviate from current law because his administration has not sent special messages to Congress detailing the reasons for his impoundment. The 45-day clock for congressional approval is also not being implemented.

The Supreme Court will ultimately decide on the constitutionality of the Impoundment Control Act and President Trump’s actions.

What is a Social Security number?

A Social Security number (SSN) is a 9-digit number unique to each individual who is issued one. In the United States, an SSN is necessary to start a job, open a bank account, or claim government benefits. All U.S. citizens are eligible to receive an SSN.

Some noncitizens can legally obtain an SSN. This group includes those employed in the U.S. or those enrolled in educational institutions, such as international students. Participants in the Deferred Action for Childhood Arrivals (DACA) program are also eligible. Noncitizen eligibility is strictly limited to individuals who are lawfully present in the United States and authorized to work.

‍Why did the number of noncitizens with Social Security numbers increase in recent years?

Due to three policies, the number of noncitizens with SSNs increased significantly since 2021. The first was humanitarian parole, which allows individuals to enter the U.S. for urgent humanitarian reasons. Once in the U.S., these individuals are eligible to apply for work permits, making them eligible for SSNs.

The second policy is Temporary Protected Status (TPS), which is granted to individuals from countries where conditions such as ongoing armed conflict, environmental disasters, or other extraordinary and temporary conditions are deemed to make it unsafe for them to return home. TPS recipients are not deportable and are eligible for work permits, thereby granting them access to SSNs.

The third policy is for asylum seekers, who are people seeking legal protection in the U.S. because they face persecution in their home country. Once granted asylum, they are allowed to work legally in the U.S. This ability to work legally comes with eligibility for a work permit, which in turn makes them eligible for an SSN.

One group that cannot obtain SSNs are individuals who entered the U.S. illegally. The only exception is if these individuals gain legal status, which is possible but rare.

Can noncitizens with a SSN receive Social Security benefits?  

They can. A person qualifies for Social Security benefits if they work in the U.S. for roughly ten years. This system ensures that benefits are extended to only those who have contributed consistently to the economy. The size of an individual’s benefit depends on their average salary during their three highest-income years. These rules apply to both citizens and noncitizens. It is an open question whether noncitizens will work long enough in the U.S. to gain eligibility for benefits.

Social Security Disability Insurance is available for people who have worked in the U.S. for 5-10 years and have a medical condition that meets the Social Security Administration's definition of disability.

The Takeaway

In the U.S., noncitizens can lawfully obtain SSNs, primarily for employment purposes, allowing the government to manage work and tax reporting.

Having an SSN does not equate to U.S. citizenship, and someone can receive Social Security benefits only if they have worked in the U.S. for over a decade.

In recent years, the rise in immigration has led to more SSNs being issued to noncitizens.

AI and Electricity Usage

As shown in the figure below, energy usage in the U.S. has begun to trend upwards after being largely flat for several years.

While the use of AI has been increasing in recent years, there have also been more electric vehicles on the road and a boom in cryptocurrency mining, both of which could be driving the spike in energy use. To parse out AI’s independent role in energy consumption, experts typically point to data center energy consumption as a direct proxy for AI, as these expansive commercial complexes are where AI technology is being implemented on a large scale.

AI uses energy in two ways: processing needs and cooling. On the front end, AI uses large amounts of processing power. That processing also creates large amounts of heat, which for most data centers today, requires electricity for cooling.

Researchers from the Berkeley Lab’s Energy Analysis and Environmental Impacts Division note that energy use at U.S. data centers was steady at about 60 TwH from 2014-2016 but grew to over 76 TwH by 2018, representing about 1.9% of total U.S. electricity consumption. By 2023, that figure increased to 176 TWh, about 4% of total U.S. electricity consumption. By 2028, they estimate that data centers will consume 7-12% of U.S. electricity.

Internationally, researchers at MIT estimate that data centers’ share of global energy consumption could grow from 1-2% currently to as high as 21% by 2030. Similarly, the International Energy Agency estimated back in 2022 that data centers’ global electricity use will double by 2026.

The Take Away

Electricity use by data centers has been growing in recent years, and experts expect that growth to skyrocket over the next decade.

The increased use of AI technologies by individuals, corporations, and governments appears to contribute to increased power consumption by data centers.

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What Is The National Debt?  What Is The Debt Limit?

The U.S. national debt mainly consists of bonds that the government issues to fund budget deficits. Investors, businesses, and foreign governments buy these bonds. Congress sets a debt “ceiling”—the maximum allowable level for the national debt. In 2023, Congress passed the Fiscal Responsibility Act, suspending the debt limit until January 1, 2025, at which point it reset at $36.1 trillion, matching the then current outstanding debt. In March 2024, House Republicans passed a budget proposal raising the ceiling by another $4 trillion.

Contrary to common misconceptions, raising the debt limit doesn’t authorize new spending; it simply lets the government pay for expenses already approved. For example, if the 2025 budget allocates $4.3 trillion in spending but collects only $3.1 trillion in taxes, the $1.2 trillion shortfall (the deficit) must be financed through debt to honor existing commitments.

How Large Is The National Debt?  

This figure shows the growth of U.S. national debt over time (left axis), compared with U.S. Gross Domestic Product (GDP) as a benchmark (right axis). For decades, federal revenues have stayed consistently near 17% of GDP, while federal spending has risen notably in the past 20 years, reaching about 26% of GDP.

Notice that both the national debt and GDP began rising steadily around the 1970s and have continued upward since. Why does our national debt keep increasing? Debt rises when the federal government spends more in a year than it collects from taxes, tariffs, and fees—this annual shortfall is called a deficit. Additionally, debt grows simply through interest payments, which accumulate year after year.

Several factors explain these increases. During WWII (1939-1945), the Korean War (1950-1953), and the New Deal era, government spending was high, but the top marginal tax rate was also extremely high—94% in 1944 on incomes over $200,000 (about $2.5 million today). From the 1960s to the 1980s, however, top marginal tax rates fell, even as spending continued to rise, causing frequent deficits. Since 1960, the U.S. had budget surpluses in only six years—not enough to significantly reduce the debt. As a result, Congress has raised the debt ceiling many times, as shown below.

What Are The Consequences of a Large National Debt?  

The consequences of national debt are challenging for legislators to address because their impact is mostly felt by future generations. With the U.S. debt currently around $36 trillion—growing by nearly $100,000 per second—future generations will bear much of this burden.

The current (April 2025) House budget proposal includes $1.8 trillion in spending cuts and $4.5 trillion in tax reductions, which together would increase the deficit by about $1.6 trillion, requiring an additional debt limit increase of roughly $4 trillion.

The Takeaway

Debates over the national debt and debt limit regularly resurface in American politics.

Raising the debt ceiling doesn't authorize new spending, it highlights ongoing gaps between federal revenue and expenses.

At different times, both parties have supported increasing the limit to cover obligations already made.

As policymakers consider spending cuts, tax adjustments, and debt limit changes, their choices have implications beyond immediate budgets, influencing economic opportunities and challenges for future generations.

What is a balanced budget?

A balanced federal budget exists when the government collects as much in taxes and other revenues as it spends on government programs. The last time the U.S. had a balanced budget was in 2001.

The figure below shows that in fiscal year 2024 (October 1, 2023 – September 30, 2024), the U.S. government spent $6.93 trillion but collected $4.89 trillion in revenue, leading to a budget deficit of 2.04 trillion dollars.

Economists usually measure the deficit in terms of the size of the U.S. economy, which is measured by the Gross Domestic Product (GDP). Using this measure, the 2024 federal deficit was over 6.9% of GDP. The figure below shows annual budget deficits and surpluses measured as a percentage of GDP.  

Why Is there a deficit?

Since the COVID-19 pandemic, the government has had historically high budget deficits. First, business closures and unemployment from the COVID-19 pandemic led to a significant reduction in tax revenue. At the same time, the federal government spent over six trillion dollars to combat the pandemic, develop and distribute vaccines, and assist businesses and individuals. In 2021 and 2022, Congress passed additional large spending packages on capital infrastructure, credits for renewable energy systems, and rebuilding the domestic chip (integrated circuit) production industry.

In addition to spending increases, the current budget deficits are a function of tax cuts and program changes enacted by Congress and the President. The last balanced budget in 2001 disappeared after tax cuts in 2001 & 2003, while tax cuts in 2017 reduced government revenue by about $1.3 trillion between 2018 and 2024.

Do budget deficits matter?

Most economists believe that small or temporary federal deficits have little or no impact on economic conditions such as growth, unemployment, and inflation. However, problems may arise if the national debt (accumulated deficits) becomes too large.

Because budget deficits are funded by selling government bonds, a rising debt draws away some funds that might otherwise be used for productive capital investments. Increased debt also requires a portion of government revenue to be used for interest payments, reducing the amount of funds available for other needs, particularly unexpected problems. Currently, the U.S. pays more in debt payments than it does for veterans’ benefits, education, disaster relief, agriculture, science and space programs, foreign aid, natural resources, and environmental protection combined.  

Increased government borrowing can also lead to higher interest rates, making it harder for firms to borrow money for new initiatives and increasing the cost of mortgages and car loans. Higher interest rates can also reduce exports and economic growth.  

What changes are needed to balance the federal budget?

To have a balanced budget, the amount of money the federal government collects in taxes and other revenue must equal the amount of money it spends on programs and services. This change can happen by increasing taxes, reducing spending, or a combination of the two.

The most important question regarding spending cuts is whether some programs should be exempt from deficit-reduction efforts. Should Social Security and Medicare be excluded? What about defense spending? A 2020 study by the Congressional Budget Office details the impact of different strategies.

The figure shows that if no programs are exempt, spending must be reduced by about 25% across the board to balance the budget in ten years. If defense and veterans programs as well as Social Security and Medicare, are excluded, about 30% in cuts across the board are required. If defense and veterans programs, as well as Social Security and Medicare, are excluded, remaining programs would need to be cut by about 85% to achieve balance.  

On the taxation side, repealing the 2017 tax cuts under the first Trump administration would generate almost $2 trillion over ten years, about a third of the amount needed to bring the budget into balance. Expanding the 2017 cuts is anticipated to increase the deficit by about $4 trillion over the next ten years.

The Take-Away

America’s budget deficit is large by any measure.

Budget deficits can negatively impact inflation, employment, and economic growth. While the actual impact has been small thus far, the impact of future deficits is not guaranteed to be the same.

The difficulty with reducing the budget deficit is the magnitude of spending cuts (or tax increases) needed to bring the budget into balance, particularly if some programs (such as entitlements and defense spending) are excluded.

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What is Long-Term Care?

Long-Term Care Facilities (LTCF) provide medical and personal care to seniors that is more difficult to provide or can’t be provided at home or within their communities. The Centers for Disease Control recognizes four types of LTCF: inpatient rehabilitation facilities, long-term care hospitals, certified nursing homes, and residential care communities. In all, about 2.5 million Americans are currently in LTCFs.

These facilities address different needs. People in rehabilitation facilities are there for short stays as part of their recovery from medical procedures (e.g., knee replacement). People in nursing homes or residential communities are generally permanent residents. Nursing homes provide higher levels of care compared to residential care facilities.

Trends in Senior Population

The American population is getting older. The number of Medicare recipients, which includes most persons aged 65+ and some permanently disabled persons, increased by over 30%, from 52.4 million in 2013 to 68.3 million in 2024. The number is expected to approach 80 million by 2030.

Cost of Care

The central issue of long-term care is cost. According to the federal Center for Medicare and Medicaid Services, the average annual cost of a private room in a skilled nursing home in 2024 was $127,750 or about $2 trillion total for the 2.5 million Americans currently in LTCFs. The federal government’s share, paid through the Medicare and Medicaid programs, is about $100 billion annually.  

Only about 10% of long-term care costs are paid by private insurance policies, as few Americans hold these policies. Most residents of LTCFs pay out-of-pocket until their assets are depleted and they qualify for Medicaid, which assumes the costs.

Total long-term costs are expected to rise annually by about 50% over the next decade to about $3 trillion. This figure is about 8% of predicted GDP (GDP is a measure of the size of the U. S. economy). The federal government’s share of spending will double to almost $200 billion annually.  

Alternatives to LTC

The Centers for Disease Control collects data on two alternatives to LTCFs: home health agencies and adult day services. Nearly 3 million seniors utilized home health agencies in 2020, along with 237,000 using adult day services (compared with roughly 2.5 million in all categories of LTCF).

Home health care provides flexibility for seniors who want to remain in their primary residence but don’t need the level of care provided by an LTCF. Similarly, adult day care centers provide many social and care benefits of LTCFs during normal working hours.

In theory, increased use of home health care would reduce long-term care costs if individuals who would otherwise enter an LTCF opted instead to remain at home. However, there are several issues. One is that home health care is itself expensive: in 2024, the average annual cost of full-time (44 hours per week) home health services was $77,792.

The second concern is that in some states, Medicare and Medicaid provide limited subsidies for home health care, meaning people receiving these services need private insurance or pay out of pocket. If federal subsidies were increased, many additional seniors (who are not otherwise planning a move to an LTCF) might apply for these services, reducing the savings from keeping a smaller number of people out of LTCFs.

Takeaway

The number of seniors in America is increasing, and life expectancies are also increasing. This combination is sharply increasing the demand for LTCFs.

Long-term care is expensive. Medicaid and Medicare remain the primary means for Americans to pay for these services. Relatively few Americans have private long-term care insurance.

Home health care is cheaper than long-term care, but it is unclear whether increasing its use (particularly with subsidies) will reduce the need or costs of long-term care.

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Contracts

The federal government has a multitude of agencies, bureaus, departments, commissions, corporations, offices, services, institutes, offices, and boards. All of these enter into different sorts of contracts, including subscriptions for news services, accounting services, data, etc. Federal contracts also pay for training, marketing support, cyber security, research, expert witnesses, software, outside legal consultants, and translation services. If there is a service, some arm of the federal government probably has a contract for it.

DOGE is reviewing federal contracts and canceling those it considers unnecessary or wasteful. As of mid-March 2025, DOGE has canceled 4,083 contracts associated with 52 government entities ranging from the Railroad Retirement Board to the United States Agency for International Development (USAID). DOGE records nearly every cancellation with a link to the contract details housed in the Federal Procurement Data System (FPDS), allowing citizens to see what the contracts were for and who in the agency was last responsible for securing and/or overseeing the contract. As of mid-March 2025, the total number of contact dollars canceled is over $32 billion.

The figure below shows the top-5 federal agencies and departments for canceled contracts based on total monetary value.

What Is Getting Cut?

In keeping with the Trump Administration’s goal of removing Diversity, Equity, and Inclusion (DEI) efforts, 102 DEI training, support services, or assessment contracts have been terminated with a total savings of about $600 million. In addition, $1.7 billion was saved through 161 contract cancellations for expert witnesses, consultants, and outside experts. The data subscription services from Politico had 76 contracts ($14 million) canceled, and the financial news provider Bloomberg had 18 contracts ($5 million) canceled.

USAID saw the greatest cut in the number of contracts, with the highest dollar value in cuts. These contracts included a $3,949 contract for printing services in Pakistan, a $30,506 contract for packing security equipment to be shipped back to the U.S., a $169,995 Infoblox software license renewal, a $379,647 Zoom contract for a 12-month license of 50 users with up to 20,000 participants, and a $49 million task order contract supporting the restoration of essential services, strengthen good governance, and enabling economic recovery in Syria. The largest USAID cancellation was a $920 million contract to rebuild power generation facilities in Ukraine.

The largest single canceled contract across the entire government was a 7-year agreement from the Department of the Treasury ($1.9 billion). This contract is a purchase agreement distributed across Centennial Technology, Deloitte Consulting, Etelligent Group, Integrated Systems, and Noblis for new computing equipment, software, and support.

The smallest contract eliminated by DOGE was a $1,400 contract from the Department of Agriculture for facilitation services for the senior leadership of the Beltsville Agricultural Research Center. Altogether, these small (< $10,000) contracts account for 1% of all contracts canceled.

Has This Happened Before?

Other administrations have tried to streamline government in limited ways, but none have operated as DOGE does. The United States Digital Service (USDS), created by President Obama and transformed into DOGE by President Trump, had a similar mission but a different approach. The USDS described itself as a government “start-up” that recruited experts from the tech world to improve government information systems. The USDS did have access to some government systems to realize technical gains but did not have any mandate to reduce spending or cut programs. Its mission was to make government more modernized and responsive to new digital communications and data-keeping needs.

Under President Clinton, Vice President Gore spearheaded the National Partnership for Reinventing Government (REGO). REGO’s mission was to bring government into the Internet era, make systems easier for users, and add performance metrics for government agencies. This program ran for 5 years, resulting in cuts to government programs, elimination of civil service jobs, and consolidation of some agencies. Unlike DOGE, the REGO effort first took 6 months to identify different parts of government that might be ripe for efficiency gains. Moreover, instead of prioritizing spending reductions, the aim was efficiency, transparency, and improving links between federal, state, and local governments.

REGO’s accomplishments included building a portal to file taxes online, improving hospital treatment times in the VA, and creating the FirstGov.gov website, a compendium of links to federal information that evolved into what is now USA.gov.

The Takeaway

DOGE was created to streamline and increase the efficiency of federal operations. Thus far, it has cut federal spending by about 32 billion dollars. The total amount saved by DOGE’s contract actions thus far is a small fraction (1.6%) of the federal budget deficit, which is approximately $2 trillion.

More substantial cost reductions may be generated if and when DOGE turns to reviewing entitlement programs.

There is no documented evidence of fraud for any terminated contracts. However, the notion of waste is subjective, and the contracts canceled are presumably considered wasteful by those making the decisions.

The long-term impacts of DOGE's approach—both in terms of cost savings and impacts on government policies—are not yet clear.

Sources of Congressional Authority

The Founding Fathers believed a strong and independent Congress was essential for a healthy democracy. Legislative authority helps to ensure that laws reflect the will of the people, provides a check on executive power, and promotes transparency and accountability in government. When Congress is weakened, the risk of executive overreach increases, and the voices of ordinary citizens may be drowned out. The legislative branch (particularly the House of Representatives) was designed to be closest to the people, with short terms of office and smaller constituencies.

In the modern era, congressional authority derives from the Constitution’s formal powers and the informal soft powers it asserts against the Executive and Judicial branches. Article I specifies specific congressional powers, like forming a postal service, regulating weights and measures, appropriating funds, and declaring war.

Delegates at the 1787 Constitutional Convention designed Congress as the branch of government most responsive to citizens’ demands. They opted for a delegate model of representative democracy in which Members of Congress are empowered to govern by their mandate from the people. Thus, authority is both limited in scope and derives from the assent of the governed.

Congress is also the only branch of government given the authority to remove actors from other branches through impeachment in the House and conviction in the Senate. While rarely used, this power checks potential abuses of power by the other branches.

Much of the modern Congress’ authority derives from its control over taxation and the ‘power of the purse’ - the ability to enact annual federal budgets over a presidential veto. This funding authority also gives Congress oversight over executive agencies, which congressional committees use to bring Cabinet officials or lower-ranking bureaucrats before them to answer questions. These investigations can influence public opinion and highlight executive branch missteps.

Congress also exercises ‘soft power’ over other branches of government. For example, the Senate’s confirmation authority of Presidential appointments constrains a President’s choices, as the nominees must be acceptable to a majority of Senators. Congress can add provisions to proposals that constrain how they are implemented and use the Administrative Procedures Act to shape the writing of new rules and regulations. Similar to funding authority, these congressional soft powers can shape public opinion and help hold the executive branch accountable.

Challenges to Congressional Authority

As early as President Thomas Jefferson in 1803, when he refused to purchase gunboats funded by Congress, Presidents have sometimes defied Congressional budgets. The Constitution gives Congress the power to appropriate funds, though it does not explicitly state whether those funds must be spent. Until the 1970s, this power to underfund projects, known as impoundment, was generally seen as just that: a President has the right not to spend all funds allocated by Congress but still must spend funds in the spirit of Congress’s intent.

In 1974, Congress passed the Congressional Budget and Impoundment Control Act to curtail this power. The Act allows a President to impound appropriated funds for 45 days, after which Congress must agree or the funds must be spent. President Nixon subsequently refused to spend any money on a project he opposed. The Supreme Court ruled in 1975’s Train v. City of New York that impoundment is unconstitutional when it intentionally obstructs the will of Congress.

The case of impoundments illustrates another critical fact about legislative authority: Members of Congress must choose to exercise their powers. Even in the case of impoundments, Members of Congress must be willing to go to court to counter a President who refuses to spend appropriated funds. As of this writing, it is unclear whether contemporary courts would uphold the Train decision.

Finally, while Congress (the Senate, in particular) has the Constitutional authority to confirm Presidential appointments, Congress passed the Tenure in Office Act in 1866 via veto override to formalize its authority to prevent a President from firing an appointee unilaterally. When President Andrew Johnson fired the popular Secretary of War in 1867 despite the Act, Congress impeached the President and came one vote short of removing him from office in the Senate. Congress eventually repealed the Act, so Presidents today have broad authority to fire appointees, even after Senate confirmation.

The Take Away

Congressional power derives from the Constitution’s formal powers, such as the power of the purse, and informal powers, such as those conveyed by the Administrative Procedures Act.

Even after almost 250 years, important details of legislative authority (such as congressional control of impoundments) are still uncertain.

Example: USAID

One of the first agencies where terminations occurred is the United States Agency for International Development (USAID). Congress has tasked USAID with delivering foreign aid to other countries, including food assistance, economic development initiatives, and programs to build democratic institutions and strengthen civil society. Its annual budget is about $40 billion, and as of January 2025, it had almost 12,000 employees.

On January 20, 2025, President Trump signed an Executive Order halting all foreign aid for 90 days. In the following weeks, most USAID employees were put on paid administrative leave and later formally terminated, reducing the agency’s headcount to less than a thousand. Their dismissals are currently the subject of federal court proceedings.

Civil Service and Federal Employment

The core tenet of a civil service system is that people are hired based on merit and cannot be removed from their positions except “for cause,” such as poor performance or malfeasance. Federal termination processes are complicated, and employees have many opportunities to appeal or delay. As a result, pre-2025, very few federal civil servants were terminated for cause each year, data suggests less than a thousand out of a total workforce of several million.

The only other way to end a civil servant’s employment is through a reduction in force (RIF), where the federal government terminates workers because of funding shortages or the elimination of an entire agency, office, or program. We will consider RIFs in a future brief, but it is important to understand that the USAID terminations did not involve a RIF.

The USAID Workforce

The figure below shows the different types of workers at USAID.

USAID is not unique in its reliance on contract workers. Of the 2,150 employees at the National Science Foundation, 1,500 are civil servants, 450 are administrative contractors, and 200 are scientists hired on short-term contracts. Eliminating over 30% of the agency’s workforce (650 contractors, temporary employees, and probationary civil servants) is relatively easy. A RIF would be needed to implement further cuts.

Additional Considerations: Congressional Budgeting

A major unresolved issue in the terminations at USAID and elsewhere is whether they violate Congress’ “power of the purse” - the power to control agency actions by enacting annual appropriations bills that set an agency’s budget and direct how it should be spent. In the case of USAID, terminating almost all of the agency’s employees and related resources makes it impossible to continue the agency’s programs as Congress funded them.

In the coming months, federal court decisions will determine whether the terminations at USAID and other agencies were constitutional. However, it is important to understand that the major question in these cases is not whether the terminations violated civil service regulations – rather, it is whether agencies must be given the personnel needed to carry out congressional budget mandates.

The Take Away

The USAID example shows that significant workforce reductions can be made in many federal agencies without a RIF and without violating civil service regulations.

The unresolved question is whether the terminations violate Congress’ power to shape agency actions through appropriations bills.

What is the Problem Solvers Caucus?

The Problem Solvers Caucus is a bipartisan collection of Congressional members established in 2017, with balanced representation equally between Republicans and Democrats. One suggestion from the group is to establish an independent fiscal commission similar to the 1990s-era Defense Secretary’s Commission on Base Realignment and Closure (BRAC).

Base Realignment and Closure (BRAC)

The Commission on BRAC was chartered by the Department of Defense on May 3, 1988 towards the end of the Cold War when it became apparent that the U.S. had more military bases and facilities than needed to support a smaller military force. The purpose of the Commission on BRAC was to recommend military installations within the U.S., its commonwealths, territories and possessions for realignment and closure. Base closures are politically difficult choices for elected officials, as military bases bring employment and spending to the communities they are located in. Importantly, members of the House and Senate were not allowed to alter the list (add or remove bases). Their only option was to disapprove the list by majority vote – if they did not, the realignment and closures would be implemented.

There were five rounds of BRAC deliberations between 1988 and 2005. None of the recommendations were disapproved by Congress. Overall, dozens of bases were closed with annual savings of over $12 billion as of the early 2000s.

A BRAC Approach to Deficit Reduction

The Problem Solvers Caucus has proposed a BRAC-like process to develop a proposal for deficit reduction. (A similar idea was made by Representative Bill Huizenga (R-MI), the Fiscal Commission Act of 2023.) Their proposal does not specify all the details, but the idea would be to name a commission composed of legislators (equal numbers of Republicans and Democrats) and outside experts. The commission would develop a long-term plan to reduce federal deficits through spending cuts and tax increases. Depending on the commission’s mandate, all programs could be subject to cuts, or some (like Social Security) could be excluded.

The most important aspect of a BRAC-like plan would be the details of congressional consideration. One possibility mirrors the original BRAC process: the proposal would go into effect unless a majority of House members and Senators disapproved. The proposal could also be considered as an ordinary legislative proposal, meaning that it would require majority support from the House and Senate to go into effect.

‍An Example: The Super Committee

There is one historical example of a BRAC-like deficit reduction commission. In 2011, the Budget Control Act created the Joint Select Committee on Deficit Reduction, commonly called the Super Committee. The committee's objective was to achieve a minimum deficit reduction of $1.5 trillion from 2012 to 2021. The Super Committee comprised twelve members from the House and Senate, with an equal split of six Republicans and six Democrats. Seven votes were required to approve a deficit reduction proposal.

While the Super Committee’s recommendations required congressional approval, the Act also mandated a sequester, $1.2 trillion in across-the-board spending cuts if the Super Committee failed to produce a proposal or if Congress failed to approve it. The only programs exempted from the sequester were Social Security, Medicaid, some federal welfare programs, and interest on the national debt.

In the end, the members of the Super Committee could not reach a consensus, and no proposal was reported to Congress. The sequester took effect, capping spending on most government spending from 2013 until 2021.

The Take Away

The Problem Solvers Caucus is one of the few groups in Congress working towards a bipartisan deficit reduction plan.

The BRAC experience offers a model for developing a proposal for deficit reduction.

Based on the Super Committee experience, one key element to a successful deficit reduction commission will be some form of guaranteed spending cuts that take effect if no bipartisan deal is reached.

Democratic Party Proposals

There is no official Democratic Party position on deficit reduction, either by the national organization or the Democratic Caucuses in the House and Senate. Most comments by Democratic officeholders critique the Republican deficit-reduction proposals discussed in previous briefs without offering alternatives

Representative Chris Pappas

Representative Chris Pappas of New Hampshire introduced the Fighting Budget Waste Act as his first bill of the 119th Congress. This bill mandates that the Office of Management and Budget (OMB) use the Government Accountability Office's (GAO) annual report to identify and eliminate wasteful and redundant federal programs. The report has been released annually for the last two decades, yielding billions in spending reductions.

The largest potential saving identified in the 2024 GAO report is Medicare Site Neutrality, whereby the Medicare program would not pay higher hospital rates for procedures performed at a hospital-owned medical office. As we discussed in our introduction to deficit reduction, this proposal is one of the few that attracts bipartisan congressional support and is likely to be part of any deficit reduction proposal. Estimates are that this change would generate $136 billion in savings over the next ten years.

Unfortunately, the other items in the GAO report would generate much lower savings, on the order of several billion dollars per year. For example, GAO recommends that the Department of Education verify reported incomes in the Federal Student Loan Income-Driven Repayment Program. GAO estimates that verification would identify enough underreported income to increase loan payments by two billion dollars over ten years. While implementing such changes is important to demonstrate government efficiency, it will not substantially reduce deficits.

Senator Elizabeth Warren

In a letter to Elon Musk as the leader of DOGE (Department of Government Efficiency), an initiative of the second Trump administration tasked with reducing federal spending, Senator Elizabeth Warren offered ideas quite different from the Republican approaches discussed thus far. She listed 30 specific cuts that would be supported by congressional Democrats and would satisfy the 2 trillion dollar goal of cuts announced at the start of the Trump administration.

Warren’s letter details approaches rather than specific program cuts. For example, she notes that past Department of Defense Inspector General reports documented overbilling by government contractors and suggests that an investigation of current contracts could yield considerable savings. Similarly, she proposes greater oversight of private insurers who provide Medicare Advantage policies to seniors, noting that previous studies have suggested that the government is being overcharged by up to $83 billion per year.

Other Democratic Party Proposals

A third approach has been offered by Democratic House members who are part of the Problem-Solvers Caucus, a group of Republican and Democratic representatives who work to develop bipartisan proposals for issues such as deficit reduction. Our final brief on deficit reduction focuses on their efforts.

The Take-Away

There is no official Democratic Party position on how to accomplish deficit reduction.

Proposals made by individual Democratic legislators highlight the very real differences in policy priorities between the two parties.

Democratic ideas focus on uncovering waste and fraud, particularly in defense programs and health care. The amount of potential savings and policy consequences are unknown.

The efforts of the Problem-Solvers Caucus - the only organized group in Congress currently working to develop a bipartisan deficit reduction plan - may offer a path to a bipartisan deficit reduction proposal.

What is a Sovereign Wealth Fund?

A SWF is an investment fund created by nations or states. Most SWFs tap revenue from sales of state-controlled oil, gas, or other natural resources. The typical SWF serves as a way for a country or state to ensure future revenues through investment returns long after the resource that funded it is no longer being developed. China, Hong Kong, and Singapore have SWFs that are not based primarily on resource revenues.

What are the Top-10 SWFs in the world right now? What about American states?

The largest SWF (over $1.7 trillion in value) is Norway’s pension fund, which invests in petroleum revenues. It is followed by China ($1.3 trillion) and Hong Kong ($1.1 trillion). The table below shows the ten largest SWFs in the world.

Many industrialized countries, including Canada, the United Kingdom, Germany, and Russia, have smaller sovereign wealth funds. 23 U.S. states have SWFs funded by resource revenues, totaling over $332 billion in assets. The Alaska Permanent Fund, valued at over $76 billion, is by far the largest.

How well have SWFs performed over time?

Most SWFs do not disclose their financial returns. Because SWFs are designed to safeguard invested funds for the long-term, which means in strong markets they typically earn less, and in down market returns (and protection from losses) can be greater. For example, in 2024, Norway’s SWF returned $222 billion (13%) in profits in a year when the S&P 500, an index of the largest U.S. companies, returned over 24%. The Alaska Permanent Fund has returned an average of 8.1% annually between 2015 and 2025.  

The Take-Away

Creating a U.S. sovereign wealth fund would not be unusual. Many industrialized countries have SWFs.

Compared to the larger SWFs worldwide, the key difference for a U.S. SWF would be its funding source. Most large SWFs are funded by natural resource sales. In the U.S., most of these assets are owned by individuals or corporations.

A U.S. SWF could be funded by assets confiscated from criminals (including bitcoins), or by sales of public lands, offshore oil and natural gas leases, communication spectrum, or other government assets. The potential amount of funds is likely less than most large national SWFs.

Moreover, in the short-term, diverting revenue from asset sales to a U.S. SWF would increase the federal budget deficit, as most of these funds are currently counted as revenue.

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What does the federal bureaucracy do?

The federal bureaucracy consists of all agencies within the Executive Branch of government, from Cabinet departments like the Department of Defense to independent agencies (those not part of departments) like NASA, and regulatory agencies such as the Federal Aviation Administration. Overall, nearly 3 million Americans work for the federal government.

Under America’s Constitution, Congress and the President make laws and bureaucrats implement these laws. Sometimes implementation is simple and straightforward – for example, an appropriations resolution might direct bureaucrats in the Department of Defense to purchase 20 F-16 fighter jets from Lockheed Martin for use by the Air Force. Bureaucrats would then prepare a contract, send payments, and take delivery.

Other laws set out broad goals, then direct bureaucrats to determine how these goals should be achieved. Bureaucrats respond by developing new rules - a regulation, directive, or procedure - that implements the goals. For example, after Congress enacted the Clean Air Act in 1970, it gave bureaucrats the job of determining which chemicals should be regulated and what limits should be placed on cars, factories, and other emitters of such chemicals.

Why don’t members of Congress develop rules on their own? The answer is that Congress has limited time, resources, and expertise. The intent is by letting bureaucrats make rules, it allows them to act based on their experience and expertise.  And, as we discuss later, members of Congress have various ways to overturn rules that they disapprove of.

How does rulemaking work?

The rulemaking process in the federal bureaucracy is governed by the Administrative Procedures Act (APA), enacted in 1947, and the Congressional Review Act (CRA), enacted in 1996. The APA sets out a process for bureaucrats to draft rules, release the drafts for comment (including notifying Congress), revise the rules, and only then put the revised rules into effect. The CRA also provides a mechanism for members of Congress to overturn proposed rules that they disapprove of.

The CRA divides rules into two groups, major and minor. Major rules would cause more than a $100 million change in the gross domestic product or would cause major changes in prices or employment. Of the thousands of rules that bureaucrats write each year, only a small fraction each year are major rules, as shown in the figure below.

What checks the federal bureaucracy?

At first glance, the rulemaking process gives enormous power to the federal bureaucracy. What prevents bureaucrats from writing rules that reflect their policy ideas rather than congressional directives? To begin with, bureaucrats must inform members of Congress about proposed rules. Congress can also demand testimony from agency personnel in oversight hearings or during the annual budgeting process.

Moreover, the CRA allows Congress to overturn proposed regulations by majority vote in the House and Senate using a joint resolution – a type of proposal that can be brought to the floor for a vote even if party leaders disapprove. Members of Congress can also change policy by adding language to the annual agency budget or by passing new legislation to clarify their expectations.  

Presidential authority over agencies is more limited. Presidents can appoint new agency leadership and change proposed agency budgets. However, when agencies are given directives in the form of new legislation, only Congress has the power to change these directives or reverse proposed rules.

These mechanisms give legislators and the President a means to bring bureaucratic rules back in line with the goals specified in legislation. In practice, elected officials sometimes do nothing in these cases because they prefer the bureaucracy’s interpretation of a piece of legislation against the measure’s original goals. Particularly in cases of divided government (each party controls one House of Congress), it may be hard to build coalitions to reverse bureaucratic actions.  

Individuals and businesses affected by a new rule can also bring a case to federal court claiming that bureaucrats went beyond their congressional mandate. Under the so-called Chevron doctrine (named after a court case, Chevron v. NRDC), courts would allow new rules to stand as long as an agency could argue that it had acted based on experience and expertise. This doctrine was overturned by a recent Supreme Court case, Loper Bright Enterprises v. Raimondo. Going forward, courts will likely defer less to bureaucratic decisions and have more power to decide for themselves if an agency has misused its authority.

The Take-Away

Members of Congress have various ways to learn about and reverse bureaucratic decisions they disapprove of. Presidents have important indirect powers, including proposing new agency budgets and senior agency leadership. Bureaucratic rulemaking is also subject to review by the courts.

Whether these safeguards prevent all bureaucratic wrongdoing is an open question. From 2001-2022, only 20 rules were overturned using the CRA procedure. It appears that members of Congress are generally satisfied by the outcome of the rulemaking process. Further research is needed to determine whether this outcome arises because bureaucrats stay close to legislative goals when making rules, or whether they deviate from goals in ways that members of Congress approve of.

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Challenges in Deficit Reduction

There is no easy, painless way to eliminate the federal deficit. Critics of excessive federal spending claim that substantial savings can be found by eliminating “waste, fraud, and abuse,” in many cases those government programs are less popular or tailored to only a certain group of people. The reality is that many federal programs have a meaningful impact across the U.S.. As a result, any successful deficit reduction proposal must overcome the fact that it will reduce benefits or impose costs on many Americans.

The Deepest Cuts Under Consideration

The largest Republican deficit-reduction proposals were developed by Republican members of the Ways and Means Committee. Some of these measures reduce the deficit by generating increased tax revenue. Others cut the deficit by reducing future federal spending. The top 5 proposals based on the predicted 10-year deficit reduction are shown in the figure below.

The largest deficit reduction proposal in the list is a 10% tariff on all imports, expected to generate $1.9 trillion in revenue over 10 years. However, the risk is that increased U.S. tariffs would lead other countries to increase their tariffs on American exports. As a result, this proposal faces opposition from Republican lawmakers and constituents in communities where the local economy largely depends on imports and exports.

The Border Adjustment Tax would make two changes. First, businesses would no longer be able to deduct the cost of imported goods when calculating their taxable income (the income they pay taxes on to the federal government). Under the new policy, companies that use imported goods would pay higher taxes, increasing federal revenue but potentially increasing the cost which companies charge for certain products and services.

The second part of the Border Adjustment Tax would exempt American businesses from paying taxes on exports – sales of products and services to other countries. This measure would lower federal tax revenue. After combining the two provisions, the Border Adjustment Tax is expected to generate $1.2 trillion in new tax revenue over 10 years. This proposal failed to be enacted in 2016 because of opposition from large retailers.

The next two largest proposals would eliminate two provisions of the tax code: the home mortgage interest deduction (MID) and the deduction for state and local taxes (SALT). If implemented, these two proposals would each increase federal tax revenue by about $1 trillion over ten years.

The MID allows American homeowners to subtract interest paid on home mortgages when calculating their taxable income (the income they pay taxes on to the federal government). Given typical home values, allowing for MID may disproportionately benefit more established individuals and families, specifically those higher-income taxpayers who often own more expensive homes. Although eliminating the MID will help reduce the federal deficit, all homeowners with a mortgage would be subject to paying more in federal tax. Republican legislators decided to maintain this deduction in the defining reconciliation bill of the first Trump Administration, the Tax Cuts and Jobs Act of 2017.

SALT allows Americans to deduct taxes paid to state and local governments when calculating their taxable income. The Ways and Means proposal would eliminate this deduction. Currently, the deduction is capped at $10,000 per family, however, members of both parties (including Republican House members from high-tax states such as California and New York) have proposed increasing the deduction.

The fifth item on the Ways and Means list is a cap on federal Medicaid payments, coming in at a projected $900 billion of savings over 10 years. Currently, for every dollar a state spends on Medicaid services, it receives between $1 and $3 from the federal government, with no limits on total payments. The proposal would set a per-person cap on federal payments. The cap would be adjusted for inflation but not for other increases in medical costs. Over time, states with higher medical costs would have to cover these increases themselves, find ways to save money, or cut services. Republican governors opposed this change when it was first proposed in 2017.

The Take Away

There are no easy ways to address the federal budget deficit. Proposals that significantly reduce spending generate opposition because they impose significant costs on individuals and businesses.

One potential strategy is to combine several of these proposals, hoping the combined deficit reduction will be large enough to build support even from individuals or businesses negatively impacted by some of these deficit reducing measures.

As a whole, Republicans’ voting history reflects a more favorable view on cost cutting measures over Democrats. However, because not all Republicans share the same view across all federal programs, and Republicans have very narrow majorities in the House and the Senate, a few defectors from the Republican party can make enacting many of the proposed deficit-reduction proposals unlikely.

Congress, regardless of party affiliation, will need to work together, and all Americans will need to accept some level of financial pain to make any meaningful progress in reducing our national debt.

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Introduction to Congressional Budgeting and Budget-Cutting

Under current congressional rules, deficit reductions are implemented by a process called reconciliation. Reconciliation allows Congress to pass budget-related legislation in an expedited manner with a simple majority in the Senate. This process was created under the Congressional Budget Act of 1974. While reconciliation is primarily a tool designed to implement spending controls and deficit reduction, it has also been used to advance significant changes, such as the 2010 Affordable Care Act, the 2017 Tax Cuts and Jobs Act, and the 2022 Inflation Reduction Act.

Under reconciliation, the House and Senate adopt a reconciliation directive that sets the spending levels and deficit reduction targets and a deadline to vote on these proposals. Individual committees then prepare spending proposals for the agencies and programs they oversee. Then, the House and Senate Budget Committees roll the proposals together into one large bill. The rules limit debate to 20 hours, and the bill is not subject to the filibuster, meaning that instead of having 60 Senators in support, reconciliation bills pass with just a simple majority in the Senate.

The impact of reconciliation depends on whether control of the federal government is unified or divided. Americans currently have a unified government, meaning the same party (Republicans) controls both Houses of Congress and the Presidency. Before the 2024 elections, control was divided, with a Democratic President, a Democratic-majority Senate, and a Republican House.

With a divided government, reconciliation generally leads to one of two outcomes: budgets that preserve the status quo (few new initiatives and little deficit reduction) or deals that use ideas from both parties to significantly cut future deficits. With a unified government, deficit reduction tends to be highly partisan, dominated by proposals favored by one party and opposed by the other.

An Example: The House Budget Committee Proposal

The first deficit-cutting proposal released in 2025 was developed by the House Budget Committee, Chaired by Republican Jodey Arrington of Texas. The proposal outlines spending cuts totaling $5.7 trillion over the next 10 years. Some of these cuts involve freezing program spending at current levels, while others mandate real, immediate spending cuts.

Everything Policy’s initial analysis of the Budget Committee document found only three proposals that received Democratic support:

• Medicare Site Neutrality ($146 billion). Hospitals can charge higher fees—sometimes up to five times more—for the same services performed in outpatient settings simply because the hospital owns the facility. Site-neutral payment reform seeks to equalize payment rates for identical procedures for Medicare recipients (seniors), regardless of where they are performed. Senators from both parties have expressed support for this reform.

• Eliminate the TANF Contingency Fund ($6 billion). The Temporary Assistance for Needy Families (TANF) Contingency Fund was established in 1996 to support states during an economic downturn. President Trump proposed eliminating the Contingency Fund, and in 2016, President Obama proposed repurposing it.

• Rescind unspent COVID Money ($11 billion). Members of both parties have made similar proposals. In 2023, House Speaker McCarthy proposed rescinding unspent funds, and though some Democratic lawmakers disagreed, President Biden agreed with this provision.

The important point is that the savings from these three proposals are only a small fraction (about 3%) of the total savings in the House Budget Committee proposal. The rest of the spending cuts are favored by Republicans and opposed by Democrats. This pattern is exactly what is likely to be expected given a unified government.  

The Take Away

Under current conditions of unified government, any successful deficit reduction proposal will largely reflect the policy preferences of the Republican party, as they control the House, Senate, and the Presidency.

Democrats may offer deficit-cutting proposals (including tax increases), but these are unlikely to be added to the Reconciliation bill written by the Republican-controlled Budget Committees.

The extent of Republican budget-cutting efforts and the potential impact is not known at this point: Republicans have narrow majorities in the House (217-210) and in the Senate (53-47), giving individual Republican legislators enormous negotiating power over what proposals appear in the final reconciliation bill. Actual spending cuts may be far lower than the Budget Committee’s and others’ ambitious goals.

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The trend in car thefts

As shown in the figure below, car thefts have surged by almost 40 percent to historically high levels across the U.S., even as most other crime rates have declined. Concerns about cross-border car theft in parts of the U.S. that border Mexico have been known for decades. This raises a question: Is this specific type of crime concentrated in areas with higher migrant populations?

Data Sources

As in our previous work on crime and migration, we focus on 57 cities that are members of the Major Cities Chiefs Association. Migrant population data is from the Transactional Records Access Center (TRAC) at Syracuse University. This data identifies 415 U.S. counties with 1,000 or more migrants involved in deportation proceedings. These proceedings include individuals denied asylum, visa overstays, or those who entered the U.S. without authorization and came to the attention of authorities. Data on auto thefts is from the FBI’s Uniform Crime Reporting database and measures the change between 2019 and 2023 in car thefts per 100 thousand residents.

Car Theft and Migrant Populations

The figure below shows the relationship between migration and car thefts. Some city names have been omitted to allow for greater visibility of trends in the graph. While the trend line shows a very slight positive relationship between the two variables, the fact that the data points are spread out from the trend line suggests that many other local factors are at play. Some potential variables that could be contributing to an increase in car theft include variances in the availability and funding of local resources, policing standards, differences in community outreach programs, bail reform, local economic conditions, the extent of community-wide drug use and addiction, and the popularity of certain makes and models of cars.

Two notable outliers illustrate the complexity of this issue:

• Miami, FL: With the highest share of immigrants among major U.S. cities, Miami experienced the largest reduction in car thefts from 2019 to 2023.
• Boston, MA: Boston, with an immigrant share about half that of Miami, recorded the greatest 4-year increase in car theft crimes.

Another way to see this complexity is to look at communities in the chart with about 4 percent migrants. The over-time change in car thefts for cities in this range goes from declines of almost 90 percent (Tampa) to increases of nearly 200 percent (Charlotte-Mecklenburg).

It is also important to note that this data does not account for the identity of criminals who steal cars. While there have been some noted instances where the identity of those involved in a car theft have been undocumented immigrants, car thefts are a hard crime to assess by perpetrator, as 90% of all car thefts go unsolved.

Other Trends in Car Theft

A surprising driver of recent car thefts in the U.S. stems from a viral 2022 TikTok video. The video demonstrated a vulnerability in specific Hyundai and Kia vehicles, leading to a surge in thefts. The issue got so bad that 18 state attorneys general urged the federal government to order a recall. Such trends highlight the role of external, non-immigration-related factors in shaping car theft rates. Kia and Hyundai paid a 200 million dollar class action settlement for their part in selling vehicles with these security concerns.

The Take-Away

Communities with high migrant populations have slightly higher rates of auto theft – but the correlation between these factors is not fully substantiated.

Any analysis of this relationship is limited because many car thefts are not reported, few cases are ever solved, and databases do not record racial or ethnic data for the perpetrators.

In general, car theft rates appear more likely driven by local factors such as economic conditions, policing strategies, and even the prevalence of certain car models.

What’s happening nationally?

Nationally, median home values have increased 63.6% from 2010 to 2023. During this same time period, median household income has risen at a slower pace, 50%. This data indicates that in general home ownership is becoming less affordable relative to income. However, this comparison may hide important cross-community differences: trends in rural areas or suburbs may be very different than in high-population urban areas.

What’s happening to local home prices?

We use an urban-rural scale developed by the U.S. Department of Agriculture that divides counties into nine groups based on their population, the size of the largest community, and whether the county is next to a major urban center. For our analysis, we collapse this scale into four groups: metropolitan or urban counties, micropolitan or suburban counties, rural counties adjacent to a metro county, and isolated rural counties. Our analysis includes 3000+ counties in the U.S., excluding Connecticut and Washington DC because of missing data.

The first chart below shows these four groups’ average home price increases from 2010 - 2023. Based on the data, prices increased throughout the nation. However, contrary to the majority of media coverage placing emphasis on home prices in large cities, the greatest price increases have occurred in rural communities.

The next chart compares the increase in average home prices in each group of counties to the change in average household income. We do this by creating a ratio, dividing each county’s change in home prices by the change in average income. A ratio of greater than one means that home price increases outpaced income over time, making home ownership less affordable. A ratio of less than one means that homes became more affordable.

In every county type, home prices increased more than household incomes. However, there is variation. Rural counties saw, by a notable amount, the highest growth in home values relative to income. Put another way, while housing has become less affordable throughout the U.S. over the last decade for most, those living in rural communities that are far from major metropolitan areas are experiencing the greatest challenges related to housing affordability.

The Takeaway

Even as large metropolitan areas have received much media coverage for housing affordability, rural areas have experienced the largest spikes in home prices since 2010.

Across both urban and rural communities, growth in average income has lagged behind increases in housing prices, although the greatest disparities are in rural areas.

We do not know how much ballot harvesting occurs. In some isolated cases, individuals have been convicted of collecting and tampering with absentee votes. However, research by Everything Policy finds that most states have voting procedures that reduce the incentives for widespread ballot harvesting.

For widespread ballot harvesting to work, four things must be true about a state’s election procedures:

• No-excuse absentee voting (otherwise, there will be few ballots to harvest)
• Non-relatives are allowed to collect and return absentee ballots
• Higher limits on the number of ballots that one individual can return
• Widespread use of drop boxes (less scrutiny of people returning ballots)

As shown below, only 13 states satisfy all four requirements above. They range from California to Wyoming, mostly strong Democrat-controlled states, with two Republican-controlled states (Montana and Wyoming) and one swing state (Nevada.) Five of the 13 (California, Hawaii, Nevada, Oregon, and Washington) use statewide vote-by-mail.

This finding does not mean that substantial ballot harvesting occurs in any of these 13 states; it is just that their election procedures make this activity legal and may potentially favor one political party over another. The remaining states are less likely to have substantial ballot harvesting because this behavior is explicitly illegal or a low-benefit-high-cost activity.

The Take-Away

Ballot harvesting, or the distribution and collection of absentee ballots, is regulated by state law.

The potential for fraudulent ballot harvesting varies across states.

Only 13 states have electoral rules that make fraudulent ballot harvesting worthwhile.

Measuring job growth

As of January 2024, the civilian federal workforce (excluding contractors, military personnel, and the Postal Service) was about 2.9 million people, or just over 2% of the private sector workforce (135 million people). The figure below compares total federal employment to employment in other levels of government and several economic sectors. The data is from FRED (Federal Reserve Economic Data).

The figure shows that federal employment is lower than employment in major economic sectors and in state and local governments (the latter includes K-12 teachers and staff). The largest sector, services, contains a large majority of the private non-farm workforce.

Everything Policy’s analysis of federal and private sector hiring uses official monthly job growth data from the Bureau of Labor Statistics (BLS). The data is based on a survey of about 119,000 businesses to determine the number of employees on their payrolls (excluding agriculture). The data is adjusted to subtract seasonal changes, such as temporary jobs created during the holiday season. The BLS also surveys federal agencies (but not state and local governments) to assess their hiring rates.

There is no doubt that federal government hiring sometimes dominates job data. For example, in August 2024, total jobs growth was 37,000, but federal hiring totaled 45,000 – meaning that without government hiring, the economy would have lost jobs. Similarly, in October 2024, total job growth was -28,000 due to the impact of Hurricanes Helene and Milton. However, at the same time, the economy added 40,000 federal jobs, so the change in total employment without government hiring would have been -68,000

The chart below shows average monthly private-sector and federal government new jobs for 2010 - 2024. The solid line shows the average job growth for the entire American economy. Because of the COVID pandemic, job creation was sharply lower in 2020 and markedly higher in 2021 and 2022. Excluding these years, the average total job growth is about 180,000 per month and does not vary significantly across years. The dotted line shows the average change for new federal government jobs. Again, excluding the pandemic years, the average is about 30 thousand per month, with declines in some years and increases in others.

How do these yearly changes add up to long-term trends?  The chart below uses FRED data to compare the growth of the federal workforce from 2014 to 2024 to the growth of employment in major economic sectors and state and local governments. (We start in 2014 to avoid bias due to the employment losses caused by the Great Recession of 2007 - 2010.)

The chart shows that federal employment has grown slightly more than in state and local governments and more than in the retail and manufacturing sectors – but much less than in the construction and services sectors.

The Take-Away

Excluding the pandemic years, job growth in the overall American economy over the last 15 years averaged about 170,000 per month. Federal government hiring averaged about 30,000 per month, making up about 18 percent of the new jobs created.

Over the last decade, growth in the federal workforce has outpaced growth in state and local governments as well as the retail and manufacturing sectors. However, federal job growth was considerably less than overall private sector job growth.

Employment is only one measure of the federal government’s size and overall economic and societal impact. The more important question is, what are these employees doing?  Our policy briefs (link) offer detailed analyses of government policies and actions.

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Measuring migration and crime

U.S. authorities do not track where migrants live. However, the Transactional Records Access Center (TRAC) at Syracuse University used the Freedom of Information Act to obtain over 9 million records of deportation proceedings over the last decade. The TRAC data identifies 415 U.S. counties with 1,000 or more migrants who faced or are facing deportation because they were denied asylum, overstayed visas, or entered the country illegally and came to the attention of local authorities.

We use the TRAC data to identify communities with high migrant populations (link). While the number of deportation cases does not tell exactly how many migrants live in a community (whether legally or illegally), it is a good indicator of migration’s impact and the general movement of migrants throughout the country.

Our data on crime rates comes from the Major Cities Chiefs Association (MCCA), which annually reports the number of major crimes (homicide, rape, robbery, and aggravated assault) for 63 high-population communities in the U.S. and Canada. Across these communities, the individuals from the TRAC data vary from .53% in Honolulu, Hawaii, to 12.9% in Miami, Florida.

The MCCA data only includes crimes that are reported to the police and does not include misdemeanor offenses. However, in comparison to FBI data (the other main source), it is available at the community level, which is what we are analyzing here.

What does the data show?

In most of the communities in the MCCA data, major crime rates dropped substantially between 2019 and 2023. The average decline is -44.2%. There is considerable variation: crime in Philadelphia saw the largest decline at 73.2%, while crime in Oklahoma City increased 54.4%. The question is, across the 63 communities, are higher migrant populations associated with changes in crime rates?

The figure below shows the relationship between a community’s deportation cases (measured as a percentage of total population) and the percentage decline in major crimes between 2019 and 2023.

The figure shows no distinct relationship between the size of a community’s deportation cases and the decline in crime – the dotted trend line is essentially flat.

In concrete terms, Milwaukee and Miami saw almost the same decline in crime (-42.9% for Milwaukee and -41.2% for Miami), even though Milwaukee has fewer deportation cases than Miami (1.2% vs 12.9%). Similarly, Oklahoma City and Philadelphia have similar deportation cases (3.6% vs. 2.2%), but major crimes increased over 50 percent in Oklahoma City and declined over 75 percent in Philadelphia.

This analysis is not the last word. It may be that crime rates in smaller communities are more sensitive to the size of the migrant population. The brief linked earlier identified communities where deportation cases are a relatively high percentage of total population. Another possibility is that migration is related to certain crimes such as auto theft or carjacking.  We will consider both topics in future briefs.

The Take-Away

In almost all of the large U.S. cities analyzed here, major crimes decreased substantially between 2019 and 2023.

The size of the migrant population in these cities varies tremendously.

In these communities, there is no relationship between the reduction in major crime and the size of the migrant population.

Future work should examine the impact of migrants on non-major crimes such as auto theft and other types of criminal offenses in smaller communities.

DEI in the workplace

DEI initiatives are intended to produce a more diverse workforce. The concern with DEI is that these efforts may have hidden costs. Achieving diversity goals may require hiring less qualified individuals, making organizations less able to achieve their substantive goals.  

Additionally, DEI initiatives are zero-sum. If an organization prioritizes hiring one class of individuals, it reduces the number of people hired from all other groups. Even if the new hires are as capable as the old ones, some people are still worse off. These people would have been hired pre-DEI but were rejected under new hiring criteria.

The FAA’s DEI Initiative

Background

Air traffic controllers direct private and commercial air traffic, both in the air and (at major airports) on the ground. Before 2014, most air traffic controllers were graduates of ATC-CTI, a program where college students are given preliminary training as part of their coursework. ATC-CTI graduates were given preferential treatment in the FAA’s hiring process.  

The DEI Initiative

Beginning in 2014, the FAA changed its hiring criteria to use an aptitude test and a biographical essay. ATC-CTI graduates could still apply, but their preferential treatment was ended. Succeeding years saw a reduction in the number of trainees who were ATC-CTI graduates. However, a similar percentage of ATC and non-ATC hires completed controller training.

Impact on Diversity

Research by Everything Policy finds that the FAA’s initiative was unsuccessful for at least one segment of our population - women. While the FAA does not release data specific to its air traffic controller demographics, we collected this information from various sources, including the Professional Women’s Controllers Association and a few other organizations listed in the citation. The percentage of female air traffic controllers has remained roughly constant at about 16-18% from the 1980s until now. (Data on minority air traffic controllers is unavailable.)

Measuring Air Safety

Everything Policy researchers analyzed the impact of the FAA’s DEI initiative by looking for trends in data on aviation mishaps attributed to controller error. We focus on two indicators: near-midair collisions by commercial aircraft and ground mishaps, such as when two aircraft are simultaneously directed to the same runway. In addition to describing different events, these data differ in number and quality: near-misses are less common, voluntarily reported, and not corroborated. In addition, the data includes all reported near-misses, not just those due to controller error.

The chart below shows the trend from 2010 to 2023 in the two variables per million flights (the near-miss data ends in 2020). The vertical dashed line at 2015 identifies the earliest point when controllers hired under the new rules ended their formal training and began working in air traffic facilities.

The data shows no sustained increase in the two types of accidents after the FAA’s DEI initiative began. Ground mishaps increased before 2015 but plateaued after that. The lower rates in 2020 and 2021 are possibly due to reduced air traffic due to the COVID-19 pandemic. Near-misses increased in 2016 and 2017 but declined after, so the rate in 2020 was almost the same as in 2014. It is possible that the spike in near-misses was due to increased drone operations near airports, which were limited by new FAA regulations implemented in early 2018.

Additional data on runway incursions that include privately-owned planes and airports not under FAA control indicates that overall incursion rates increased in Summer 2023. However, this change is unlikely to reflect the FAA’s DEI initiative, since the new hiring criteria had been in place for almost a decade.

The Take-Away

DEI initiatives are inherently complex and controversial. While aiming to improve representation, they can raise concerns about potential trade-offs in organizational performance and create perceived winners and losers.

Our analysis of the FAA’s 2014 DEI initiative indicates that it did not achieve one of its primary goals of increasing female representation among air traffic controllers. Furthermore, based on the available data, the initiative does not appear to have compromised air safety.

It is possible that the new aptitude tests and biographical essays effectively identified qualified candidates, mitigating any potential negative impacts of de-emphasizing the ATC-CTI pathway.  

However, a more comprehensive assessment using a wider range of safety metrics would be beneficial. The long-term impacts and any unintended consequences remain subjects for continued investigation.

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Finding Migrants

U.S. authorities do not track where migrants live. However, the Transactional Records Access Center (TRAC) at Syracuse University used the Freedom of Information Act to obtain over 9 million records of deportation proceedings over the last decade. The TRAC data identifies all counties in the U.S. with 1,000 or more migrants who faced or are facing deportation because they were denied asylum, overstayed visas, or entered the country illegally and came to the attention of local authorities.

While the number of deportation cases in a community does not tell exactly how many migrants or recent migrants live there, it is a good indicator of migration’s impact and general movement of migrants throughout the country. An initial look at the data suggests that recent migrants to the U.S. are extremely concentrated, as only 415 counties in the U.S. out of 3,244 total (12.8%) have migrant cases over 1,000.

Where Do Migrants Live?

The table below shows data on the 30 counties with the largest migrant caseloads over the last decade – in all, about half of 9 million individuals in the TRAC data. We combine adjacent counties in California, Florida, and New York. For each county or grouping of counties, the table identifies the total population and the percentage of the population that are in the TRAC data.

The data regarding migrant cases reveals several things about migration. First, it reveals the majority of the burden related to migration is placed on major urban areas. For example, in New York City, the number of migration cases is over six percent of the total population.

Our analysis also shows that a disproportionate percentage of migrants live in counties located in border states, particularly border counties such as Cameron and El Paso counties in Texas and the Dade-Broward area in Florida. The percentage of migrants is also notably high in a few non-border counties, such as Essex County (Newark), New Jersey and Pierce County (Tacoma), Washington.

Our second analysis identifies all other counties where the number of migration cases is more than 5% of the population. This group is broken into two groups: counties adjacent to one of the urban areas discussed previously and those not. The first table below has the adjacent counties.

Here again, the migration caseload in these counties is high as a percentage of the population, suggesting that in these areas, migration is a regional problem rather than being limited to a particular community.

Our final analysis identifies counties with high migration caseloads that are on their own – they are geographically separate from metro migration clusters. Informally, these are counties with surprisingly high migrant caseloads, as most are not border counties or even in border states, and are not near a metro migrant cluster.

What is especially notable are the low-population counties with high migrant caseloads, such as Hall County, Nebraska, with a population of just over sixty thousand and approaching six thousand migration cases. Counties like Hall have fewer resources than major urban areas to deal with a large migrant population, yet have proportionately similar caseloads.

The Take-Away

Most recent migrants live in larger cities or adjacent communities, such as the New York area or the Los Angeles - San Diego region.

Border states (Arizona, California, Florida, and Texas) and, in particular, border counties in these states, also have a disproportionate share of migrants.

There are also several isolated counties throughout the U.S. with a disproportionately high migrant population.

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What is Medicaid?

There are three broad categories of Medicaid recipients: poor adults and their children, disabled adults (including people who are institutionalized individuals and those needing kidney dialysis), and seniors requiring long-term care. The program is funded by the federal government (90%) and state governments (10%). States set income thresholds for Medicaid eligibility for different types of recipients. For example, in Alabama, a non-disabled adult must have an income below 13% of the Federal Poverty Level (FPL) ($15,060 in 2024), while in Wisconsin, the limit is 95% of the FPL.

The Affordable Care Act (enacted in 2014) allows states to expand Medicaid to enroll adults under 65 with income at or below 133% of the FPL. Participation in Medicaid Expansion is optional. Since 2014, 40 states have expanded Medicaid, enrolling about 24.6 million additional people as of March 2023, and 10 states have opted not to.

Medicaid recipients are U.S. citizens or permanent residents.  Some states provide some health care benefits to undocumented residents, and some of the undocumented population pay for private insurance.  But no federal funds are used to provide health care to the undocumented.  

What does Medicaid pay for?

Using data from the Kaiser Family Foundation from 2021 (the latest year with available data), our first figure shows the relative size of different groups of Medicare recipients.

By itself, the enrollment data suggests that Medicaid primarily pays for medical care for poor people. Including people enrolled through Medicaid Expansion, nearly 80 percent of Medicaid recipients are poor adults or their children.

A different and more accurate picture emerges if we examine the amount of money that the Medicaid program spends on each type of recipient, as shown below:

The cost data gives a very different picture: over 50% of Medicaid funds provide care to just over 20% of recipients – seniors and the disabled.

How Efficient is Medicaid?

One criticism of Medicaid is its per-recipient costs are significantly higher than private health insurance providers. However, most Medicaid funds pay for health care for seniors and the disabled, many of whom require a higher level of care, including full-time nursing home care. Assessing Medicaid’s costs relative to private insurers requires an apples-to-apples comparison.

The figure below offers a first-cut comparison. Using federal government data, we calculate Medicaid’s cost of providing healthcare to a healthy adult and for an average-sized family (two adults and three children). We compare these figures to the Kaiser Family Foundation’s estimate of the average cost of private health insurance for the same individual and family.

The comparison reveals that for healthy adults and families, the cost of care through Medicaid is slightly lower than private insurance.

The comparison we make here is limited. Private plans may offer a wider range of benefits. Medicaid recipients may not be as healthy as the average private insurance recipient. Moreover, Medicaid recipients may be less likely to make routine visits for medical care. All these factors complicate a straightforward comparison of per-capita costs. Even so, our initial analysis shows that per-recipient Medicaid costs are not wildly different from those in the private sector.

The Take-Away

Many Americans think that Medicaid provides healthcare to poor people. However, more than half of its budget pays for long-term care for seniors and disabled adults.

Our comparison of Medicaid with private insurers suggests that the high cost of Medicaid is partially due to the large number of beneficiaries and the kinds of care they require rather than bureaucratic inefficiencies.

The Medicaid program illustrates the lack of an easy solution to high healthcare costs.  On the one hand, it is not inevitable that the government pays for nursing home care, dialysis, or even healthcare for the poor. On the other hand, without Medicaid, some current recipients would have no way to access these services. Americans face tough decisions about what standard of care they are willing to provide to the old, the poor, and the disabled and how these programs will be paid for.

Who runs elections?

Each state sets its standards for election procedures but then delegates the actual counting of votes to the local level. Elections are managed by a small number of local government workers and many citizen-volunteers. As we discuss in other briefs, state and local governments also differ in their procedures for early voting and absentee voting and their requirements for voter identification at polling places.  

Preventing Election Fraud

The decentralized nature of American elections is intended to deter election fraud. For local offices, attempts to stuff ballot boxes, remove ballots, or report false totals would require the cooperation of multiple individuals, including in some cases, both election officials and citizen-volunteers. Committing vote fraud (even one vote) is a serious felony. For state and national offices, significant fraud would likely involve many people. Thus, it would be difficult to commit vote fraud without numerous people who are willing to go along without raising an alarm.  

Another reason election fraud is difficult is the emphasis on transparency and bipartisanship. At local polling stations, all actions (from checking in voters to counting ballots at the end of the day) require the participation of poll workers from both the Democrat and Republican parties. Voting machines are also disconnected from the Internet to help prevent them from being hacked. Representatives of local political parties are also given access to polling facilities to monitor election-related processes. With this said, it’s up to government employees and citizen-volunteers to ensure these procedures are followed.

During every election season, there are reports of problems with the electoral process, such as jurisdictions that initially report more votes than there are registered voters in the community. These reports can be seen as a sign that the various review processes are working as intended: discrepancies are discovered, disclosed, and corrected.  

As noted in the briefs mentioned earlier, although organizations investigating vote fraud in America have identified and pursued specific cases, there has not been documented wide-scale fraud. Many alleged concerns wind up relating to state laws versus actual fraud. For example, many states allow mail-in ballots to be accepted after Election Day as long as they are postmarked before Election Day. Some people argue that counting these ballots constitutes fraud. However, as long as officials follow their state’s rules about deadlines, these ballots are valid.

Voting Technologies Across States

One significant difference between states lies in their choice of voting machines. In general, there are three types of voting systems in use across America:

• Electronic voting machines (touch screens) that generate a paper receipt for the voter
• Electronic voting machines that do not generate a paper receipt
• Paper ballots that are scanned electronically

Of these systems, some election experts argue in favor of paper ballots and scanners, as this system allows a more thorough end-to-end audit of the vote-counting process, including a hand-count of ballots if necessary. In contrast, some touch-screen systems do not produce paper records of each vote. And even if a touch-screen system produces a receipt, it is taken by the voter, so election officials must rely on machine records for vote counting and validation.

To investigate variation in the use of different voting technologies, researchers from Everything Policy divided states into their dominant political coalition–Republican, Democrat, or swing state. We divided states into three groups: those that use paper ballots, those that use touch screens, and those that use some combination of these technologies.  

The table shows that about two-thirds of Democrat-controlled states and all swing states use paper ballots, while only about forty percent of Republican-controlled states rely on the same method. Another fifty percent of Republican states use a combination of methods, compared to only twenty-five percent of Democrat states. Only three states (Delaware, Louisiana, and Mississippi) use touch screens state-wide.  

Some experts believe all states will eventually transition back to paper ballot systems, replacing touchscreen voting machines as they wear out. The federal government provides subsidies to defray the cost of these transitions.  

The Take-Away

Voting procedures are designed to be bipartisan, transparent, and auditable. However, the lack of paper ballots in some states limits traditional paper-trail audit results.

Although certain instances of ballot harvesting and election interference (dissemination of mis-information or the suppression of factual information) may likely impact voter turnout and who casts their vote for which candidate, there is little evidence of significant vote fraud in American elections.

Although universal adoption of paper ballot voting systems might allow for more thorough end-to-end audits of the vote-counting process, technology continues to weave its way into all aspects of society.

Some experts believe all states will eventually transition back to paper ballot systems, replacing touchscreen voting machines as they wear out. The federal government provides subsidies to defray the cost of these transitions.  

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How do state voter ID laws differ?

As of October 2024, 36 states have some form of voter ID laws. The color gradation in the map below shows the states with the strictest laws in dark gray (photo or non-photo) and those with the most lenient laws in light gray (no ID required.) Those in the middle have procedures such as affidavits that allow citizens to vote without an ID (mid gray.)

The primary argument for voter identification laws is that they help protect against voter fraud, such as individuals voting in precincts where they no longer reside, voting multiple times in one election, or voting on behalf of another individual, deceased or otherwise.  

There is a significant partisan asymmetry in voter ID laws. As shown below, Republican-controlled states are more likely to have stronger voter ID laws compared to Democrat-controlled and swing states.  

Do states without voter ID laws have higher documented voter fraud in U.S. elections?

Documented legal cases of voter fraud are very rare. For example, according to the Heritage Foundation Voter Fraud tracker, in the 2020 presidential election there were approximately 155 million votes cast and 17 criminal convictions, for a fraud rate of about one case per ten million votes.

Given the low rate of documented voter fraud, it is virtually impossible to determine the actual impact of voter ID laws on fraud rates because there hasn’t been enough data collected. The cases of voter fraud identified by the Heritage Foundation are scattered across the country, in both states with no ID laws and states with the strictest ID laws.

Even if voter ID laws do not reduce voter fraud, it is possible that their widespread implementation might increase public confidence in election integrity. Here are some activities in American daily life that typically require a valid photo ID: buying alcohol or tobacco; opening a bank account; applying for food stamps, welfare, Medicaid and Social Security; renting and buying a house or car; flying on an airplane; getting married; purchasing a firearm; adopting a pet; applying for a hunting or fishing license; renting a hotel room; securing mobile phone service through a major carrier; visiting a casino; donating blood; and applying for unemployment benefits.

What are the arguments against voter ID laws?

The principal argument against voter ID laws is that they place a disproportionate burden on historically disadvantaged groups, such as people with low incomes, the young, or minorities, as these citizens are less likely to have valid photo ID. Although studies on the percentage of eligible voters who have reasonable access to acquiring a valid photo ID is limited, a 2023 study by political scientists Michael Hamner and Samuel Novel used Census and survey data to calculate the percentage of non-ID holders in different demographic groups, as shown in the figure below:

The data shows that virtually all whites and people over 30 have a photo ID. However, about 6 percent of Blacks and Hispanics do not have a photo ID. The rate is significantly higher for young people (about 15%) and people with low incomes (over 30%.)

Do voter ID laws depress turnout?

The results are mixed. Some studies have found that ID laws have little impact on voter turnout, even among minority voters. Other studies find that in states with strict voter identification laws, Blacks, Latinos, and Democrats were less likely to vote than White and Republican voters. In addition to people of color, Voter ID laws tend to have a greater impact on marginalized populations, including Native American communities, low-income, and, in certain circumstances, the elderly and rural voters, regardless of race or ethnicity.

The Take-Away

• About two-thirds of American states have some form of voter ID laws, with Republican-controlled states more likely to have such laws compared to swing states or Democrat-controlled states.

• There is little evidence that voter ID laws reduce voter fraud as there aren’t many court cases regarding the subject, and such cases usually involve only a few individuals. However, voter ID laws may increase citizens’ confidence in electoral integrity.

• At present, voter ID laws may increase barriers to voting for people of low income, young Americans, and Blacks and Hispanics. However, it is unclear whether voter ID laws reduce turnout from these groups or in general.

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How many mail-in votes are there in U.S. elections?

The percentage of Americans casting mail-in votes has increased in recent years. In 2020, during the middle of the COVID pandemic, 43% of voters cast a mail ballot. Even after social distancing restrictions were lifted, 31.9% of voters voted by mail in the 2022 general election, lower than the 2020 rate but higher than the 25.6% of mail-in voters in 2018. As of 2024, eight states (California, Colorado, Hawaii, Nevada, Oregon, Utah, Vermont, and Washington) conduct elections entirely by mail.

How do states regulate vote by mail?

State policies concerning voting by mail vary along four dimensions:

• Whether a state allows early voting
• Whether voting by mail (absentee) requires an excuse or is available to everyone
• Whether ballots must be mailed back or can be put in a drop box
• Whether voters must return their ballot or someone else can do it.

Analysis by Everything Policy shown below divides states into three groups (Democrat-controled, Swing, and Republican-controlled) and, using data from the National Council of State Legislators, shows the percentage of each group with strict regulations in each area.

The data shows that only a few states do not have early voting (Alabama, Mississippi, and New Hampshire). Further, while only a few Democrat-controlled and Swing states limit absentee voting, a near-majority of Republican states do so. Republican states are also much more likely to ban drop boxes and require voters to return their own ballots, either by mail or in a drop box if allowed. Additional analysis reveals that most of the Republican states with these limits in place are in the southeast United States.

What are the pros and cons of voting by mail and absentee voting?

Advocates of voting by mail and absentee voting argue that the method has three main advantages: increasing turnout, reducing costs to voters and local governments, and increasing informed voting. Several studies show that voting by mail has little impact on turnout. However, it can reduce costs insofar as local governments reduce the number of voting sites open on Election Day.

Some evidence suggests that vote-by-mail increases informed voting because voters are more likely to research individual races or candidates while filling in their ballots. Voting by mail also makes voting easier for some citizens, especially for the elderly and those with mobility constraints, as they do not have to visit a polling station on Election Day.

Opponents of mail-in voting argue that voting from home via mail-in ballot may increase the chances that a voter unintentionally omits required information or incorrectly fills out the form, leading to an increased rate of rejected mailed ballots.

Another concern is the practice of ballot harvesting, where an organization distributes large numbers of mail-in ballots to citizens, then returns to collect the completed ballots and submit them on the voters’ behalf, in some cases attempting to sway the voter in a particular direction. Some states ban this practice entirely, while others restrict the number of harvested ballots. However, in many states, there are no restrictions on ballot harvesting.

Other critics of mail-in voting argue that it permits voter fraud, as someone could fill out another person's ballot in an attempt to vote more than once. However, as we discuss here, there is limited evidence that voter fraud occurs in more than a few cases.

The Take-Away

• Over the last decade, the number of states allowing early voting, Vote-by-Mail, and no-excuse absentee voting has increased significantly. Current estimates are that the percentage of mail-in votes in 2024 will approach the 2020 pandemic levels.
• Thus far, this change in how Americans vote has occurred without any documented signs of increased voter fraud.
• Compared to Democrat-controlled and Swing states, Republican states (especially in the South) are more likely to limit mail-in voting.

What is a voter purge?

Under the federal National Voter Registration Act (NVRA), states are required to remove a voter from its rolls if the person has died, moved, or has not voted in two consecutive federal elections, and fails to respond to mailings asking for confirmation that they wish to remain registered. Additionally, states can remove people from their rolls if the person is determined to not be a citizen, and some states also remove convicted felons and people deemed mentally incompetent.

States differ in how frequently or aggressively they engage in voter roll purges. In New Hampshire, for example, removal based on inactivity occurs every ten years, while many states conduct purges every two years. According to the most recent survey by the United States Election Assistance Commission, an independent, bipartisan commission whose mission is to help election officials improve the administration of elections and help Americans participate in the voting process, 19,270,301 voters were purged from voter rolls of 48 states and DC between elections in 2020 and 2022.

Who enforces voter purges?

In 38 states, the Secretary of State directs voter purges, though it is often up to local county or municipal election officials to actually carry out list maintenance. In the remaining 12 states, election roll integrity is the responsibility of a board or independent commission.

Federal courts are frequently invoked to ensure compliance with the NVRA’s terms, both for and against purges. In New York City, for example, the right-leaning Judicial Watch sued the city in 2022 for a failure to purge voter rolls, noting that only 22 people had been removed over the previous 6 years for inactivity in voting in federal elections. As part of the settlement, New York City agreed to remove 441,083 ineligible names out of approximately 5.5 million voters and promised to take reasonable steps going forward to clean its voter rolls. In October 2024, the Alabama Secretary of State was sued by the left-leaning Campaign Legal Center to stop an ongoing purge of its voter rolls within 90 days of the Presidential election, which is prohibited by the NVRA. A federal judge halted the purge of voter rolls, restoring active registration status for thousands of American-born and naturalized citizens, which would have otherwise made them not eligible to vote.

Are there partisan differences in purges?

In order to determine the proportion of purged voters to the total eligible voter population in each state, Everything Policy collected data on each state’s Citizen Voting Age Population (CVAP) and compared the total number of voters removed from voter rolls to its CVAP, as shown in the figure below. States are divided based on the partisanship of their Secretary of State (Republican or Democrat). States where the process is directed by an independent commission are labeled as Non-partisan. Each bar shows the average percentage purged for the states in the three groups.

There is no sign of partisan differences – the averages for the three groups are nearly the same.

Next, because voters are purged for various reasons, we look at the percentage purged for reasons other than “death” or “ moved” – in other words, all discretionary reasons for removal from failure to respond to a mailer asking to confirm registration status to felony conviction. The chart below shows the percentage of voters removed for these ‘other’ reasons compared to the total number purged across the three groups

Here again, there are no signs of significant partisan differences.

The Take-Away

Voter purges are a regular part of maintaining voter registration lists and are required by federal law.

While purge procedures differ across states, there is no sign of significant partisan differences in either the percentage of voters purged or the percentage of voters purged for reasons other than death or moving out of state.

There are also no significant differences between purge procedures administered by Secretaries of State elected as partisans compared to nonpartisan commissions.

When will we know who won the 2024 Presidential election?  The moment polls close is not the end of the process.  In some swing states, absentee ballots are accepted up to a week after the election.  In states that require photo ID, people lacking one can cast a provisional ballot, then have several days to confirm their identity.  In a close election, these votes may be enough to change the outcome.  Notably, because election officials in Pennsylvania cannot process any absentee ballots until Election Day, results there may change significantly as these votes are counted over several days’ time.

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How is hurricane severity measured?

The Saffir-Simpson Scale measures hurricane severity. It divides hurricanes into five groups, from 1 (winds 74-95 miles per hour, with damage expected to roofs, tree limbs, and power lines) to 5 (130 - 156 MPH, widespread catastrophic damage expected). A major hurricane is category 3 (111-129 MPH) or higher.

In 2024, Hurricane Helene came ashore as a category 4 storm. Hurricane Milton reached category 5 over the Gulf of Mexico, weakening to category 3 over the Florida coast.

Another way to measure storm severity is to calculate the dollar value of damage. By this measure, storms today are much more severe than a generation ago – but this conclusion reflects that coastal regions have become much more developed, so more buildings and infrastructure are being damaged.

Why might global warming produce more severe hurricanes?

The central argument for a link between climate change and hurricane severity is that hurricanes form over oceans and strengthen given large temperature differences between ocean water and the upper atmosphere. One observed consequence of global warming is that oceans are warming, increasing these temperature disparities.

For example, one study published in 2013 stated, “We conclude that since 1975 there has been a substantial and observable regional and global increase in the proportion of Category 4-5 hurricanes of 25-30 percent per °C of anthropogenic (human-caused) global warming.”

The best-available information (including the study quoted here) is that climate change has not affected the number of hurricanes each year.

What is the trend in major hurricanes over time?

There are two primary aspects to consider with the study quoted here. One is that the study looks at a relatively short time span, from the 1970s to the early 2010s. Hurricane experts have identified the 1960s to the 1980s as a time when there was an abnormally low number of hurricanes. A potentially more accurate analysis of whether global warming has affected hurricane severity should likely use a longer time span.

Moving to longer time spans raises a new problem: before 1980, some major storms were unrecorded because they did not make landfall or because coastal regions were largely uninhabited. Now, weather satellites provide global coverage. One potential solution to address this limitation is to adjust historical data by adding storms recorded in ship’s logs and other sources. Our analysis references updated data compiled by scholars at Princeton University and the National Oceanographic and Atmospheric Agency.

The chart below shows the adjusted number of major Atlantic Ocean hurricanes from 1930 to the present. Each point shows the number of major hurricanes for a given year.  There are two trend lines, one for the longer time and the other for 1975 - 2020 (the period cited in the earlier quote).

Examining data over the longer period (during which global temperatures have increased), there is little to no sign of any material increase in the number of major hurricanes. The red trend line does, however, show a significant increase over a shorter time, but this relationship goes away if we look at it over a longer time.

In addition, there have only been four category 5 storms since 1960: Camille in 1969, Andrew in 1992, Michael in 2019, and Milton in 2024.  At present, there is no sign of an increase.

The Take-Away

That news coverage of hurricanes links global warming to hurricane severity is not surprising: hurricanes strengthen as they move through areas of warm ocean water, and ocean temperatures are increasing.

The most comprehensive data available on record reflecting the number of major hurricanes over time does not show any material increase, even though global temperatures have risen over the same time.

The perception that hurricanes today are more dangerous than a generation ago may reflect increased populations and development in America’s coastal communities.

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What is polling?

Polls measure public opinion by interviewing a random sample of a community. The value of polling is that if samples are truly random and people respond truthfully, the responses from small samples are likely to be within a few percentage points of the broader population values.  

For example, suppose a poll of 1000 people in a state reports 47% support for a candidate. This result indicates that the actual support is likely to be between 44% and 50% (formally, the probability is .95 that actual support is in this range). If the sample size was increased to 5000, the range would narrow to 45.5% - 48.5% as the larger sample is a more accurate representation of the population.

Why do polls disagree?

Some polls are subject to partisan bias – those conducted by candidates, parties, or ideological organizations.  Most sources that collect poll data record whether a poll is partisan or not and discount the results when they build polling averages.  

However, even among reputable polling organizations, polls can yield different results because they use different random samples. One poll might reveal 47% support for a candidate, while a similarly-sized poll taken at the same time might reveal 45% support just because the polls interviewed different people.

Disagreements also stem from how polls are conducted. Pollsters use different methods to determine likely voters. Questionnaires are often phrased slightly differently. Some pollsters only ask about major party candidates, while others include third-party candidates and independents. Some pollsters force respondents to express a preference, while others allow an undecided option.

Americans are also increasinly reluctant to be polled. Of every 100 people contacted by a pollster, around five agree to participate. The solution is to weigh the opinions of some respondents more than others to make the sample resemble the population, but pollsters have different strategies for implementing this solution.

How should Americans interpret polls?

Most scholars and political professionals argue that we should focus on polling averages rather than individual polls. So, if one poll reports 47% support for a candidate, a second reports 46%, and a third reports 42%, these results are combined into an average. This average gives us a better picture of what’s happening in a political contest because it is based on a much larger sample and controls for differences in poll administration.

Each aggregator has their own strategy for combining polls.  For example, Real Clear Politics averages all available poll results for each contest, while 538 weights individual polls based on factors including the sample size and the pollster’s accuracy in past elections. 538 also excludes some pollsters who do not release enough details about their polling methods.  

Which polling averages are best?

To compare polling aggregators, Everything Policy selected three sites with a track record across multiple elections and compared their predictions for close Senate elections in 2018, 2020, and 2022. These contests are a good test of the aggregators, as the outcomes of most of these elections were uncertain even in the final days of the campaigns. (We look at Senate elections because there has not been enough presidential elections with good polling data to analyze predictions made about these contests.)

We asked two questions: did each aggregator’s polling average correctly predict the election outcome, and how far off was their final prediction about the vote received by the winning candidate? The chart below shows the results of this comparison.

Two results stand out. Despite their different approaches, the three aggregators have roughly the same accuracy, regardless of whether we compare their predictions about the outcome or the winning candidate’s vote share.  This result reflects the fact that the aggregators are all working with the same set of publicly available polls.  While each aggregator uses a slightly different averaging technique, there is no sign that these differences translate into an advantage for one over the others.  

Second, the results highlight the difficulty of predicting election outcomes.  By combining polls, the aggregators have very large samples to develop predictions.  Yet their final vote share estimates are on average several points away from the actual results.  This difficulty reflects a drawback with polling itself: it is difficult to get people to respond truthfully to questions about which candidate they support, whether that support will change, or whether they are likely to vote.  No known aggregation strategy can address these limitations.

The Take-Away

Measuring public opinion is not easy. There are many reasons why individual polls produce different findings about public opinion – reasons that have nothing to do with partisan bias by pollsters.

The best way to interpret political polls is to focus on polling averages rather than individual polls.

Of the three polling aggregators examined here, none stand out for generating more accurate predictions than the others.

The Current State of Immigration Court Cases

The dramatic increase in unresolved immigration cases is illustrated by the charts below. The first chart shows the underlying cause, an increase in the number of migrants attempting to enter the U.S. (Data for 2024 is annualized based on trend analysis.).

The rise in border encounters after 2020 is matched by a rise in pending deportation cases, as shown below:

Where Does The Backlog Come From?

Since 9/11, immigration enforcement has been the job of the Department of Homeland Security. In the wake of the terrorist attacks, immigration regulation and enforcement were hardened in line with anti-terrorism aims. Then-Attorney General John Ashcroft summed up the new approach in a speech to U.S. Mayors in October 2001: “Let the terrorists among us be warned: If you overstay your visa - even by one day - we will arrest you. If you violate a local law, you will be put in jail and kept in custody as long as possible. We will use every available statute. We will seek every prosecutorial advantage. We will use all our weapons within the law and under the Constitution to protect life and enhance security for America.”

With this change, undocumented immigration, which used to be largely dealt with through administrative proceedings, became a criminal matter. Undocumented immigrants are now charged with felonies, like unauthorized entry, and processed through immigration courts run by the Department of Justice.

Federal immigration prosecutions now represent a substantial percentage of federal court cases. Of 7,142 federal court convictions nationwide in July 2024, 2,703 (37.3%) were for immigration violations. The problem is much bigger in areas with high undocumented populations. Of 1,014 federal court convictions in Arizona in July 2024, 902 (89.0%) were for immigration violations.

The resources devoted to immigration cases have not kept pace with demand. In 2020, there were about 550 immigration judges. At the end of 2023, the number had grown to 750 – a 36% increase, but far short of the massive spike in pending cases shown in the earlier figure.

This lack of resources generates a backlog in two ways. First, when an undocumented individual is detained, they can plead guilty and be deported, or ask for a full trial in the hope that a judge will allow them to stay. Waiting for a trial requires them to stay in custody for months or years, but given the conditions that motivate people to leave their country (see our brief), detention is often preferable to being sent back home.

At the same time, the Immigration and Customs Enforcement (ICE) agency only has a limited capacity to house detainees. As a result, migrants claiming asylum are released to relatives or social services agencies and given a future hearing date. If these individuals fail to appear, a deportation case is filed. However, ICE does not have the resources to pursue these individuals. The primary way these cases resurface and are resolved is if these individuals are arrested by local police, who determine their immigration status and turn them over to ICE.

The Takeaway

The backlog of immigration cases in federal courts is the result of a significant increase in Southwestern border encounters and policy changes that criminalize undocumented immigration without adding sufficient resources (federal judges and detention facilities) to accommodate the changes.

Addressing this backlog will require either hundreds of new federal judges, much larger detention facilities, or a dramatic reduction in both undocumented entry and asylum claims.

Proposals for mass deportations of the undocumented ignore the fact that under current law, these individuals can delay their departure by asking for a full criminal trial. Significant deportations would likely require months or even years.

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Where are southern border migrants coming from?

The figure below shows the top 10 countries of origin for southern border entries from 2014 to 2024 (the 2024 data is annualized based on January - May entries). It is based on official Department of Homeland Security (DHS) reports of entries at official border crossings and arrests of people crossing the border elsewhere.

The Advance Travel Authorization (ATA) countries are Cuba, Haiti, Nicaragua, and Venezuela, whose citizens are eligible for ATA, which allows them to enter the U.S. automatically and work while their asylum claims are decided. “Other CSA” refers to other countries in Central and South America.

The figure shows the dramatic increase in migration to the U.S. over the last decade. Pre-pandemic, the majority of entrants were from Mexico. Now, migrants are coming from a much wider range of countries, both the ATA countries and other places such as Columbia (330 entrants in 2014 vs. 219,120 in 2024).

Why are migrants coming to the US?

Research shows that migration is often the result of quality-of-life issues, most notably poor economic conditions. The figure below illustrates this point using DHS migration data from Central and South American countries. The data point for each country shows its GDP per capita (2023 data) on the x-axis – this variable measures the strength of a country’s economy and the quality of life that its citizens can expect. The y-axis shows the percentage of the country’s population that entered the U.S. through America’s southern border in 2023.

The chart highlights the countries with a high percentage of migrants, including Honduras, Nicaragua, Cuba, Guatemala, Venezuela, and El Salvador. The chart shows why migrants are more likely to come from these countries than others. These eight countries are all relatively poor, with a GDP per capita of less than $10 thousand. (In contrast, the U.S. GDP per capita is over $80 thousand.) On the other hand, countries with stronger economies, such as Argentina, with a GDP of more than $20 thousand per capita, have virtually no migration to the U.S.

Other reasons for migration include fears of crime and living under an authoritarian political regime. For example, Honduras, which of the nations examined here had the highest rate of migration to the U.S. in 2023, also had one of the highest murder rates in the world – 38.3 per 1000 compared to 6.8 per 1000 in the U.S. The same is true for Mexico. High migration rates from Cuba, Haiti, Nicaragua, and Venezuela, in part, are driven by repressive governments that imprison citizens (all are rated as “Not Free” by Freedom House, a respected NGO that evaluates political freedoms in countries throughout the world).

The Take-Away

The U.S. faces an ongoing problem: many Central and South American people want to immigrate to America. Our recent analysis shows that new policies are reducing the number of migrants, at least for now.

This brief expands on the earlier analysis to show how quality-of-life issues drive migration decisions. Migrants are not just coming from Haiti, Cuba, and Venezuela. Rather, migration is happening throughout Central and South America from countries with weak economies, high crime rates, and repressive political regimes.

It is an open question whether the U.S. should assist countries in Central and South America with improving the quality of life of their citizens. Our findings raise the issue that if improvements do not happen, would-be migrants may find new ways to evade restrictions on the southern border, leading to increased entries and a continued border crisis.

What is the Trend for the National Debt?

When the federal budget is higher than tax revenue received in a given year, the federal government has a budget deficit and the Treasury Department issues bonds to make up the difference. Investors—people, other governments, and financial companies—buy these bonds because they offer a fixed and guaranteed interest rate (typically in the 2-5% range). These bonds cover the difference in spending vs. tax revenue, but lead to an increase in the national debt, which is the sum of every year’s deficit plus the interest owed on the money borrowed.

The standard way to measure the size of the national debt is as a percentage of Gross Domestic Product (GDP), the amount of goods and services produced by the U.S. economy. After an increase during World War II, the national debt was about 40% of GDP until about 1980. Since then, however, the debt has steadily increased, exceeding 100% of GDP in recent years, as shown in the figure below.

The 100% debt to GDP level is seen by some economists as the point where the national debt should begin to have significant negative effects. However, despite the national debt being over this level since 2010 or so, these effects have not been observed. Except for a brief spike in inflation and interest rates caused by supply chain disruptions during the COVID pandemic (see our Inflation brief for details), Americans have generally enjoyed low unemployment, moderate economic growth, and a rising stock market.

Moreover, as the figure below shows, the increasing debt has not affected the distribution of federal spending. The figure aggregates spending into four categories: entitlements (Social Security, Medicare, Medicaid, etc.), defense, interest payments on the debt, and everything else. For details on each type of spending, see our policy briefs on federal spending.

The figure shows that the percentages of GDP spent on each category are roughly the same over time. There are two exceptions: (1) a spike in spending on non-defense, non-entitlement programs in 2020-21 due to COVID assistance programs and (2) a slight increase in interest payments beginning in 2021, due to the higher interest rates on government bonds used to finance the deficit.

Why The Debt Matters

The stability in federal spending levels is about to change. The chart below shows the predicted change in actual spending in 2023 versus projected spending for 2029 – five years from now.

Over the next five years, interest payments will increase almost 30 percent due to the increased size of the national debt and the higher expected interest rates that will be paid on government bonds. The chart shows how this increase will affect spending on other non-interest payment categories if no significant changes are made to policies regarding taxing and spending. The likely outcome - Defense spending will increase by only 1 percent. Entitlement spending will decline by almost 10 percent. And spending on all other government programs will decrease by over 30 percent.

The Take-Away

While the increasing national debt has not yet damaged the American economy, it is about to have a serious impact on federal spending. As debt payments increase, spending on all other programs will be crowded out. With the exception of defense spending, every other federal program will see spending cuts, in most cases at a severe level.

Cutting the national debt will require painful choices to raise taxes and / or cut spending, requiring a debate over what the government should and should not do. Our brief shows that if these choices are not made, increasing debt payments will constrain virtually every non-defense federal program, without regard to the priorities held by the American public.

What are the new policies?

The measures implemented in recent months include the following:

• Increased border patrols to reduce unauthorized entries
• Increased border agents at ports of entry to reduce processing times
• People who try to enter the U.S. illegally cannot make a subsequent asylum claim
• Individuals who were found to be threats to public safety or national security are subject to expedited deportation
• Changes to the asylum process to reduce processing time
• Informal agreements with the Mexican government to reduce the flow of people entering the U.S.

These changes are designed to reduce legal and illegal border entries by (a) reducing the flow of people traveling from Mexico to the U.S. border, (b) increasing the chances that people trying to cross the border illegally will be apprehended, and (c) reducing the number of people living in the U.S. while their asylum claims are being decided.

How can we assess the effectiveness of the new border policies?

None of these changes are guaranteed to be successful. Border-crossers may be able to evade increased patrols. The Mexican government may promise change but do little or nothing. Adding personnel to evaluate asylum claims may not have the desired outcome in reducing processing times if other changes aren’t made to increase efficiency in reviewing claims.  

In addition, many changes may take time to be effective. At present, there are over two million pending asylum claims, with only about ten thousand being decided per month. Even if the monthly processing rate is doubled or tripled, there will still be millions of pending claims a year from now. Moreover, since the Department of Homeland Security (DHS) only releases asylum data annually, it will take until 2026 before we can fully assess the effectiveness of the 2024-era policy changes.  

One variable that allows a near-term assessment is monthly data on border encounters. An encounter occurs when a Border Patrol agent spots an individual trying to cross the border between ports of entry (whether or not the individual is eventually apprehended). Encounter data captures in-person efforts, but also identifications made by fixed video cameras, drones, and other surveillance technologies.  

In principle, increased patrols, penalties for illegal entry, faster processing of asylum claims, and Mexico’s efforts to reduce migrants crossing into the U.S. are designed to reduce the number of unauthorized border crossings – both by reducing the supply of would-be entrants and by increasing the costs (risk) of trying to enter the U.S. illegally. If these policies work, we should see a reduction in monthly encounters.

What is the trend in encounters on the southern border?

The figure below compares monthly 2024 encounters released by DHS with data from 2022 and 2023. 2024 data is the black solid line, while the average monthly encounters for 2022 and 2023 is a dashed line.  

Comparing the 2024 data with the earlier years reveals two things. First, border encounters in July 2024 are down by almost 50 percent compared to January 2024. Moreover, July 2024 encounters are also down almost 50 percent compared to the same months in 2022 and 2023.

The Take-Away

The data provides two insights into the effectiveness of the federal government’s recent border policy changes. Border encounters for July 2024 are at their lowest levels since 2022, and are significantly lower compared to 2022 and 2023.  

The critical questions are whether the decline in border encounters continues in the coming months and whether data on asylum claims will reflect an increased number of claims being adjudicated. The data does reflect a decline in Southwestern border encounters, but given the cyclical nature of border crossings, it will take further analysis throughout the remainder of 2024 to determine if the new policies are reducing asylum claims and illegal entries on a sustained basis.

How much charging infrastructure exists at present?

The U.S. Department of Energy’s most recent report on EV infrastructure determined that for an EV driver to be no more than three miles from a fast-charging station in any city or town, there would need to be a charger density of 56 stations per 1,000 square miles. This number is significantly lower than the density of gas stations, which have an average density of about 960 stations per 1,000 square miles.  The chart below shows the density of charging stations by state, with the EPA recommendation as a dashed line.

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The data shows that only two states, Massachusetts and Connecticut, have charging station densities above the EPA recommendation.  Many large, low-population Western states, such as Wyoming or Montana, have relatively few charging stations.  Moreover, even some high-population states, such as Texas and Illinois, are well below the EPA requirement.  

While this data does not assess population density, geographic conditions (e.g. seasonal temperatures where batteries perform better or worse), the exact specifics of these charging stations themselves (accessibility, parking allotment, etc.), or whether charging stations are located in the right places to satisfy the EPA’s 3-mile requirement, they provide a first look at the number of new stations needed to satisfy the U.S. Department of Energy’s guidelines.  

How many new charging stations are needed?

Based on analysis by Everything Policy’s research team, the chart below shows the number of new charging stations needed in each state to satisfy the EPA’s 3-mile guidelines.  Overall, this goal requires the addition of over 160,000 charging stations.

Similar to the previous chart, the number of new stations is especially high in large, low-populated western states such as Montana.  However, even California, which has one of the highest station densities, needs over 5000 new stations. And Texas, which is both large in terms of square miles and has a high population, needs over 10,000 new stations to meet EPA requirements.  At the other end, many Northeastern states, such as Rhode Island or New Jersey, need relatively few new stations to join Massachusetts and Connecticut in having a dense network of EV charging stations.

The Take-Away

Few analyses of EVs as the primary mode of personal transportation have considered the infrastructure needed to make this transition work.  Our analysis shows that over 160,000 new charging stations are needed to meet the EPA’s 3-mile guideline.  Based on Department of Energy estimates, a new 10-port charging station may cost nearly $400,000, including hardware, land costs, and construction.  If so, the cost of a national network is nearly 80 billion dollars – much more than the 5 billion dollars currently allocated by the federal government for new charging stations.  Moreover, building this network may require the use of eminent domain (see our Brief on Eminent Domain in Further Reading) to construct the number of EV charging stations required in the optimal locations.

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What is the documented rate of police misconduct?

Police misconduct is difficult to document. Departments are not generally required to disclose the number of complaints filed against officers, so the data must be obtained from cooperative departments or through public records requests.

For this brief, Policy vs Politics analysts used the following sources:

• Data collected by the Invisible Institute’s Civilian Police Data Project for misconduct cases in the Chicago Police Force during 1988 – 2018
• Data collected by the New York City Civil Liberties Union for misconduct cases in the New York City Police Department during 2000 – 2021
• Data collected by the Invisible Institute and local USA Today reporters for 700 police departments (out of 1800 total) in 44 states covering misconduct cases during 2010- 2019

These sources include information on misconduct complaints, the percentage of complaints substantiated, and the punishments given to offending officers. Policy vs Politics analysts used data in the reports to calculate the total number of officers serving in these departments during the periods.

The chart below shows the percentage of officers with one or more complaints filed against them (solid bar) and the percentage with at least one substantiated complaint (striped bar). (The latter percentage could not be calculated from the 44-state study.)

Interestingly, the three sources agree that over a decade, about a quarter of police officers will be accused of misconduct. However, based on data from the urban departments, only a fraction (about eight percent, or a third of those accused) of these officers will be found to have committed misconduct.

The other way to inept this chart is that during the time frame analyzed here, nearly ninety-two percent of America’s police officers were   accused of misconduct or were exonerated after an investigation. This conclusion is consistent with another finding raised by all three organizations: a relatively small percentage of officers (about 5%) account for most complaints.

The next figure details the percentage of officers whose misconduct is serious enough to warrant significant punishment. For the 44-state study, it is the percentage of officers fired from the force. For New York City, it is the percentage fired or given serious sanctions such as suspensions of greater than a week or loss of more than a week’s vacation days. For Chicago, it is the percentage of officers fired plus the percentage of officers who resigned rather than accept their sanction, presumably a multi-day suspension or firing.

These data refine our understanding of police misconduct. While about eight percent of officers are found to have committed misconduct, the percentage whose behavior was serious enough to warrant a major punishment is around three to five percent. In other words, if Americans are concerned about reducing police misconduct, it is important to see that the problem is limited to a small percentage of  officers. The challenge is identifying these officers before they commit serious offenses and determining what type and level of training, professional development, and other assessments can be done to mitigate any potential negative impact to the community.

What kinds of police misconduct occur?

The 44-state study contains detailed information on the nature of offenses committed by police officers, as shown in the figure below.

Use of force involves threats or violence against suspects, detainees, and civilians. Substance abuse is the use of illegal drugs or excessive alcohol consumption. Perjury involves lying to superiors or in court. Theft is taking official property or evidence. The final category covers all other offenses.

Use of force complaints against the police only accounts for about a third of misconduct cases. Out of the rest, the most common offense is substance abuse. Perjury accounts for just over ten percent of police misconduct cases, as does theft.

The Take-Away

In recent years, there have been many well-publicized cases of clear police misconduct involving the injury or death of detainees or the unwarranted use of force against individuals suspected of committing relatively minor crimes. One interpretation of these incidents is that many officers can commit misconduct under certain conditions and that major reforms to police training and policies are needed.

However, available data does not support this conclusion. Even over a decade, relatively few officers are found to have committed any kind of misconduct. The percentage found to have committed major misconduct is even smaller. And many misconduct cases do not involve the use of force at all.

The problem police departments face is not to completely rethink law enforcement. It is to identify the individuals whose records suggest they are capable of major acts of misconduct. This task is difficult, particularly because few departments are willing to analyze their misconduct data or allow outside organizations to do so. Relaxing these restrictions and developing new ways to identify and isolate problem officers may help reduce the likelihood of major police misconduct.

Official Crime Statistics

The best data about crime in America comes from the Federal Bureau of Investigation Uniform Crime Reporting (UCR) System, which collects data from local police and sheriff’s departments. The two charts below show the trend in reported rates of violent crime (murder, assault, etc) and property crime (burglary, larceny, etc.) in America over the last 30 years. Each chart shows the number of crimes per 100,000 people.

The charts show that crime rates have declined by over 50% over the last three decades, with a very small rebound in property crimes during the COVID-19 pandemic. The same pattern shows up in data from the U.S. Bureau of Justice Statistics, which annually surveys Americans to determine if they have had crimes committed against them. At the national level, crime rates have declined, regardless of how we measure it.

Public opinion about crime

Americans believe crime is increasing. A 2024 survey by the Pew Research Center showed that 58% of Americans (68% of Republicans and 47% of Democrats) believe reducing crime should be a top priority for the President and Congress. Moreover, 77% of those surveyed believe that crime has increased in the U.S. over the last year, and 55% believe it has increased in their community.

The Pew report also notes that despite decreasing crime rates over the last 30 years, in 23 out of 27 annual Gallup surveys conducted during this time, at least 60% of respondents believed that crime rates were increasing.

Why do Americans believe crime is up when the national-level data says otherwise?  One argument is that responses to questions about crime reflect partisan ties, with Republican voters saying crime is a problem because a Democrat is in the White House. However, the Pew data shows that many Democrats are also concerned about crime.

A second argument is that Americans are responding to sensationalized crime coverage on local news media and social media. There is no doubt that Americans today see more stories about crimes than they did a generation ago. However, the Gallup data suggests that something else is going on. The mismatch between declining crime rates and increased public concern about crime existed long before the Internet.

Further analysis suggests a possible different explanation for the mismatch. The outcome may be a consequence of measuring crime at the national level. When we look at local data, a very different picture emerges, one where the public’s concerns about rising crime are more aligned with what the data reflects.

Crime at the local level: New York City

For our analysis, we use crime data from 2000 - 2023 reported by the New York Police Department. The chart on the left below shows annual crime rates in New York for seven major felonies (murder and manslaughter, rape, robbery, assault, burglary, grand larceny, and auto theft). As in the national data, the overall trend is downward, meaning less crime over time. However, there is a significant spike (over 20%) in felonies from 2019 to 2023.

The Take-Away

Many observers of American public opinion question surveys that reveal the public’s high levels of concern about crime. Why are people worried when crime nationwide has been declining for three decades? In communities experiencing similar outcomes like New York City, the answer is clear: local crime data reveals a different picture, with felonies up almost 20% in recent years and auto thefts skyrocketing nearly 200%.

This data suggests a new explanation for the public’s concern about rising crime: national trends may miss what some Americans see in their local communities. Crime may be declining nationwide, but at the same time, it is increasing in many communities, leading people who live in these communities to conclude that crime rates are a pressing problem based on what they are experiencing firsthand.

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What Is A Minimum Wage?  

The minimum wage is the lowest hourly wage that an employer can legally pay an employee. It is set by federal or state law. Currently, the federal minimum wage is $7.25 per hour. The federal minimum wage is set by the Fair Labor Standards Act (FLSA). The FLSA applies to most employees, although there are exceptions such as tipped employees, people under age 14, and those working in certain agricultural or service industries, for whom the minimum wage is lower.

State laws can set higher minimum wages than the federal minimum. In fact, as shown below, 29 states and the District of Columbia have minimum wages that are higher than the federal minimum. Additionally, there are 18 states that require annual adjustments to minimum wage based on factors such as the inflation rate.

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How has the level and applicability of the minimum wage varied over time?

The federal minimum wage has been raised 22 times since it was first established in 1938. The most recent increase was in 2009, when the minimum wage was raised from $6.55 to $7.25 per hour. The dotted line in the chart below shows the trend in the nominal (actual amount) of the minimum wage over time, while the solid line reflects  adjusted values that take into consideration inflation using 2022-era dollars. The adjusted values are typically a better measure of how much the minimum wage is worth in ‘current-time period dollars’ considering cost of living.

The plot of the wage’s adjusted values taking inflation into consideration shows that the purchasing power of the minimum wage has declined since the late 1960s. For example, in 1968, the nominal value of the minimum wage was less than $2.00 per hour, but the inflation adjusted value was over $11.00 per hour.  

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What are the arguments for and against the minimum wage?  

The central argument in favor of a minimum wage is that it puts more money in the paychecks of low-income workers. This argument is based on two primary claims: that no one’s wages should be below a certain standard for quality of life given the overall cost of living conditions and that without a minimum wage, employers will seek to drop wages as low as possible. The difficulty with these arguments is that people disagree about what level of pay is fair for workers and the actual effects of unemployment levels and hiring trends due to minimum wage mandates. Also complicating matters are topics like whether young workers should have the same minimum wage as someone who possesses greater skills or experience and may need to support others in their household.  

One central argument against the minimum wage is that it may reduce overall employment – that if employers are forced to pay a higher minimum wage, they will hire fewer workers, either because they cannot afford a larger workforce or because some workers do not add enough value to justify paying a higher wage. Another concern voiced by some, including small businesses or those employers operating in low-margin industries, is that the cost of absorbing such minimum wage will be passed on to consumers in the form of higher prices for goods and services.

A related argument is that a minimum wage works against a free market where workers and employers are free to negotiate over wages and other compensation. By this logic, workers should be allowed to accept lower wages because they want to guarantee that a company hires them or because they are compensated in other ways, such as waitstaff who receive tips as part of their income. On the other hand, abolishing the minimum wage can give power to companies to lower wages, particularly during economic hard times when jobs are scarce.  

What evidence is there about the impact of the minimum wage?

This is not an easy question to answer. The difficulty is that employment levels and wages move up or down for reasons other than the minimum wage, such as economic shocks. For example, unemployment rose after the last federal minimum wage increase in 2009 – but this change was due to the Great Recession, caused largely by speculation in housing markets that had nothing to do with a minimum wage. Unemployment levels have been very low in recent years, but this decline probably has more to do with increased retirements during the COVID pandemic than with a stable minimum wage. Unemployment has been stable even as large states like California, New York, and Illinois increased their minimum wages.  

Looking across many studies of the effects of minimum wages, the central conclusion is that current minimum wage levels do not have any systematic impact on economic growth or unemployment; however, they can have a negative impact on certain businesses and the affordability of certain consumer goods and services. With this said, leveraging a minimum wage to support an increase in salaries of low-income, unskilled workers will continue to be debated, but it does help establish minimum quality of life standards based on current cost of living standards.  

What Is A Labor Union?

A labor union is an association of workers authorized to negotiate with business owners for better wages, more favorable work schedules, safer working conditions, and other employment conditions.

There are multiple types of labor unions. Craft unions are composed of skilled trade workers, like plumbers, electricians, and construction workers. Professional unions represent workers with college degrees, such as teachers or government employees. There are also industrial unions, which represent a wide range of workers in a specific industry. An industrial union may represent assembly line, skilled, and unskilled workers in a single industry, such as automobile manufacturers.

Under current law, unions are created by a vote of the workers at a particular business. These organizational efforts often involve support from a national union. Business owners cannot prevent a union from forming or punish workers for organizing a vote or joining a union. Once a union is formed, it can collect dues from workers and start bargaining with the business’s owners.

Why do businesses bargain with labor unions? One main reason is that unions can order a strike against a business, where workers refuse to do their jobs. Strikes can also be called for a set time, such as a day or even an hour. A union can also ask workers to stay at work but follow the exact language of policies or work rules, which is often as disruptive as a formal strike. During a strike, businesses can attempt to operate with management taking on worker tasks or even try to hire other workers. Even so, strikes are usually very disruptive and costly for businesses and the customers they serve. Strikes are also costly for workers, who are not paid as long as they are on strike, although some unions provide members with payments that make up for some of their lost salaries.

How Many Americans Belong To A Union? Where Do They Work?

In 2022, 10.1% of American workers belonged to a union. This figure shows that union membership has been on the decline for more than 50 years.

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The next figure shows the economic sectors with a high percentage of union workers. Union membership is particularly high among government employees (civilians) and the education sector. It is low in the retail and agriculture sectors.

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Why Has Union Membership Declined?

Union membership peaked in the early 1950s when almost one-third of private sector employees were union members. The decline in union membership is primarily due to two factors. The first is the decline of industries with a high percentage of union members. The auto industry, for example, which is highly unionized, employs far fewer people than it did in the 1950s. Many emerging industries, particularly high-tech companies, have very low union membership rates.

The second factor behind the decline of union membership is the increase in states with so-called Right to Work laws. These laws allow employees to work at a company with an established union without paying union dues. (The opposite is called a Union Shop, where workers must pay union dues to work at a business with an established union.) The figure below shows the variation in these laws across states as of 2023.

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Generally, union membership rates are much lower in Right-to-Work states. About 6 percent of workers in Right-to-Work states are union members, compared to over 13 percent in Union Shop states, and there are fewer companies where unions represent workers.

What Difference Do Unions Make?

Unions can make a big difference. Union representation likely correlates to an increase in wages: 2023 data from the Bureau of Labor Statistics shows that the average median weekly earnings of a full-time salaried union worker is $1216, whereas the median nonunion worker earns $1029. While this comparison looks at wage differences between jobs, more sophisticated analyses that account for these factors found that union bargaining increases wages and fringe benefits.

Labor unions are not always beneficial for workers. Some unions have refused to negotiate on wages and working conditions, even for corporations that must restructure in the face of economic hard times. Others have bargained for agreements that preserve high salaries for existing workers by accepting lower wages for new hires. Some union leaders have spent member dues on high salaries and benefits for themselves. And many companies offer generous wage and benefit packages even though workers are not unionized.  

The Take-Away

Many advocates for Right to Work laws cite cases of union corruption and inefficiency to argue that no one should be forced to join a union. At the same time, there is clear evidence that union representation can benefit workers. The question is, which of these outcomes do you consider more important? How the reader thinks about this question will determine whether they favor or oppose labor unions and how they view the decline in union membership.

What is offshoring?

Companies offshore their operations when they move some or all business operations abroad, typically from a high-cost country to a country with lower costs. Because countries have different labor and trade laws and standards, some portions of a corporation’s operations, like research and development, low-skilled assembly jobs, or customer service phone centers, for example, can be performed at a lower cost in other countries. Offshoring allows corporations to reduce their costs, lowering prices and increasing profits.

What’s the difference between offshoring and outsourcing?

A company outsources part of its operations when it contracts with a different company to provide a service or produce a product rather than performing that work with company employees. An example of outsourcing is when a company hires an accounting firm to manage financial operations instead of having an accounting department. On the other hand, offshoring refers to operations that cross country borders. For example, a company can offshore by moving its manufacturing operations to another country, or contract with a company in another country to build products.

Offshoring, particularly of manufacturing and low-skilled jobs, like factory-based assembly jobs, began on a large scale in the 1970s and 1980s. Offshoring of higher-skilled jobs such as accounting or research and development became more popular in the early 2000s.

Who engages in offshoring? Why do they offshore?

Many companies utilize offshoring, particularly in IT, manufacturing, and customer service. For example, car manufacturers frequently operate assembly plants or supply parts plants in other countries to reduce the labor cost of car manufacturing. Similarly, many companies operate customer service call centers in other countries because wages are lower overseas than in the U.S.

Some companies use offshoring to avoid U.S. corporate taxes by opening subsidiary companies in countries with lower corporate tax rates. According to one study, in 2016, over 73% of the Fortune 500 (the 500 largest corporations in the U.S.) had offshore subsidiaries in these ‘tax haven’ countries.

Leaving tax benefits aside, the primary motivation for offshoring is to reduce labor costs, usually by substituting cheaper foreign workers for employees in the U.S. This shift in manufacturing jobs occurred in the 1990s and early 2000s. One study found that over 40 percent of the decline in U.S. manufacturing jobs between 1993 and 2011 was due to offshoring. However, a second analysis found that in many firms, total employment did not decrease due to offshoring – the reduction in manufacturing jobs was offset by hiring in sales, management, and other areas. Additionally, average wages in offshoring firms did not decrease as manufacturing jobs were moved to other countries.

How much of the U.S. economy is based on offshoring?

It is hard to say. Many firms purchase at least some goods or services from sellers outside the U.S. A smaller percentage have located manufacturing, research, or distribution facilities outside the country.  

What is clear is that most jobs that can be offshored have already been moved. One well-cited 2009 study by the economist Alan Binder argued that as a percentage of total employment, the number of easily offshored jobs is relatively low. Binder divided jobs into four categories (examples in parenthesis):

• Highly offshorable (Computer programmers and systems analysts, telemarketers, bookkeeping, accounting)
• Offshorable (Computer software engineers, accountants, machine operators, team assemblers and production worker helpers, bill collectors)
• Hard to offshore (Operations managers, stock clerks, shipping and receiving)
• Non-offshorable: (Health and safety engineers, music directors, photographers)

The figure below shows the percentage of total jobs in America in each category.

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Binder’s analysis suggests that relatively few jobs in America (less than 10 percent) are vulnerable to offshoring. For the rest, offshoring adds new complexities or does not save money.

If only a few people lose jobs because of offshoring, why is it so controversial?

Offshoring has always been controversial. A 2013 study found that 95% of U.S. respondents did not approve of it, mainly because it would result in the loss of jobs within the United States. These opinions likely reflect the move of manufacturing jobs to other countries.  

While the data on offshoring suggests that not many jobs have been lost overall, these losses have been concentrated in certain industries such as manufacturing (especially autos). For workers in these industries, the costs of offshoring are immediate and large, and it is no surprise they are unhappy with the process.

A second concern about offshoring is whether the process will continue so that many other industries will offshore large numbers of jobs. However, a study by Mukherjee and others found that the increase in offshoring has decreased over the last decade. The authors argued that most easily offshored jobs have already been moved to other countries. As a result, past increases in offshoring are unlikely to be repeated.

What is the unemployment rate?

The formal definition of unemployment starts with estimating the labor force, people working or looking for work. This definition excludes people who are too young to work or have retired, people who are unable to work, and people who are not actively looking for a job, like those who choose to stay home to care for children. The number of unemployed includes only those who currently do not have a job, have actively looked for a job in the last four weeks, and can work.

To determine the unemployment rate, the number of unemployed individuals is divided by the number of people in the labor force. As of April 2024, the unemployment rate was 3.9%, or 6.5 million persons. The Bureau of Labor Statistics reported that teenagers currently have the highest unemployment rates among demographic groups, at 11.7% in April 2024.

What about under-employed people?

A low unemployment rate indicates good economic conditions, but it does not necessarily mean everyone is happy with their current job. An unemployment rate can be low, but only because of underemployment: people who are employed but are overqualified for their jobs or people who are employed in a part-time job but wish to be employed full-time. Including underemployed and part-time workers in the calculation increased the rate from 3.9% to 6.9% as of April 2024.

How has the unemployment rate varied over time?

The unemployment rate tends to follow the economy’s ups and downs. The economy has its cycles of expansion and contraction, and employment tends to follow this cycle. Unemployment rises with negative economic conditions as firms hire fewer workers or lay off current employees. Similarly, firms hire and recall workers when the economy grows and unemployment drops.

The figure below shows the yearly average unemployment rate since 1948. The plot shows that the U.S. has seen major spikes in unemployment during economic recessions, such as in the early 1980s and the Financial Crisis of 2008-2010. (See our Policy Brief on Inflation, linked in Further Reading, for more details.) The U.S. also saw a dramatic spike in unemployment during the early months of the COVID  pandemic. However, the unemployment rate rapidly declined as the economy reopened and workers were called back to their jobs. Current unemployment rates are near all-time lows.

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As shown in the figure below, the unemployment rate for Blacks and Latinos is generally higher than that of White Americans (the figure shows the same annual average as the earlier plot, but for a shorter time frame). The causes of these racial differences are debated. Part of the answer lies in different levels of education, differences in where people live, and differences in the sectors they work in. For example, unemployment levels for Blacks in the Upper Midwest are about 3-5 times higher than for Whites. However, unemployment levels are very similar in states like West Virginia and Kentucky.  

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Do some states have higher unemployment rates than others?

The economies of American states vary significantly – they have different kinds of industries and businesses. As a result, unemployment levels can vary across states. One state may have industries growing strongly, while another may be dominated by industries with low growth or even declining. For example, during COVID, hospitality industries were particularly hard hit, so states like Nevada, whose economies depended on tourism, had much higher unemployment than others.

In the post-pandemic era, unemployment levels have been similar across states, as shown in the figure below for June 2023. Overall, there is only a 3.3 percentage point difference between the state with the highest unemployment rate (California, 5.3%) and the state with the lowest (North Dakota, 2.0%).

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The Federal Reserve, tasked by Congress with maintaining a healthy economy, defines ‘Maximum Employment’ as an unemployment rate low enough that almost anyone wanting a job can find one and in which the inflation rate is relatively low and stabilized. While they do not make their precise targets public, most analysts believe that the Fed aims for 2% inflation and an unemployment rate of 4%.

It is important to remember that a low unemployment rate is not necessarily good economic news. Particularly after an economic downturn, many individuals may be underemployed. For example, while the overall unemployment rate in the 1990s was near historic lows as the economy surged, many of those in the industrial sector permanently lost their jobs as manufacturing was relocated abroad to take advantage of fewer regulations and lower wages. These individuals remained in the labor force but moved to lower-paying jobs. For more details see our Policy Brief on Offshoring.

What is Cap and Trade?

A cap and trade system creates a marketplace for trading the right to emit greenhouse gasses. Under this system, there would be a national cap on emissions. Firms that produce greenhouse gasses would be given emission credits, which is the right to release a set amount of greenhouse gasses, such as 1000 tons of CO2. Firms could use these allowances to operate normally or install equipment that reduces their emissions and sell some of their credits to other firms. Credits could also be purchased by pro-environment groups and retired out of the marketplace. Doing so would reduce the total amount of greenhouse gas emissions.   

What Problem is Cap and Trade Designed to Solve?

Cap and trade has emerged as a popular policy alternative to the more strict “command and control” policy – for example, where the government requires all firms to reduce their emissions by a set amount or mandates that firms install new technology to reduce emissions.  

While regulations of this kind can effectively reduce emissions, they can be inefficient and reduce innovation. For example, when the government sets emissions standards, firms are not motivated to install technologies that might further reduce emissions. Similarly, government technology mandates reduce the incentive to develop alternate technologies that might be cheaper or work better.  

Under a cap and trade system, the government’s role is limited to setting a cap on emissions. Firms then make their own decisions about how to implement this limit. Advocates of cap and trade argue that leaving it up to firms to make these decisions increases the chances that the best possible solutions will be adopted and strengthens incentives to develop new technologies that reduce emissions even more.  

Does Cap and Trade Happen Today?

There are a few cap and trade programs at various levels of government worldwide. California implemented a cap and trade program in 2013 and found that greenhouse gas emissions were reduced annually by about 9% from 2012 to 2017. However, as we noted in our brief on decarbonization, emissions declined across the United States during this time, though by a smaller amount.

The Regional Greenhouse Gas Initiative (RGGI) focuses on electrical power generation among Northeastern states. However, the emissions cap is nonbinding and has produced only limited reductions in CO2 emissions. In recent years, states such as Virginia have withdrawn from the initiative.  

The European Union’s Emissions Trading System (established in 2003) is the only multi-country emissions trading system. The system’s emissions cap has evolved from being set by member states—who had incentives to make the cap high—to a more restrictive centrally determined cap. As the cap became more restrictive, emissions dropped, saving 1 billion tons of CO2 (about 4% of total EU emissions).

Why don’t more governments use Cap and Trade?

For cap and trade to effectively limit carbon emissions, it requires a cap on overall emissions that is progressively ratcheted down and a high enough price on carbon to encourage innovation and adoption of low-carbon technology. The RGGI cap and trade system had a nonbinding cap, meaning there was no penalty for the over-production of carbon. Similarly, the price of carbon in the European Union’s Emissions Trading System is quite low. Thus, despite its theoretical potential, cap and trade systems have had only limited effects because of how they were implemented.

Simply put, even if politicians are willing to enter into a cap and trade system, the system is not effective unless they commit to restrictive caps – even caps that are so low that businesses do not receive enough credits to cover their current emissions, and are therefore forced to develop or buy new technology to cut emissions or purchase credits on the open market. In this way, cap and trade systems give enormous power to governments, as they can set emissions caps at whatever level they wish.

The fact that cap and trade systems increase rather than reduce the government’s regulatory power is one reason why many businesses oppose cap and trade. From their perspective, a cap and trade system can increase energy costs, forcing them to raise prices or even lose business to firms in other countries that do not operate under a cap and trade system. Even if caps are initially set high, a company might worry that future governments would reduce them to reduce greenhouse gas emissions.

How Many Electric Vehicles (EVs) Are On The Road Today?

As shown in the figure below, based on data from the International Energy Agency, the number of EVs on U.S. roads has increased substantially in recent years. The number of BEVs, or pure battery electric vehicles, increased sevenfold from 2018 to 2023, while the number of PHEVs (plug-in hybrids that combine electric and gas-powered engines) tripled. These numbers are small compared to the nearly 280 million cars and trucks Americans owned in 2023.

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How Is EV usage projected to increase?

The growth in EV sales is highly uncertain. Part of the uncertainty is whether the U.S. or state governments will mandate purchases of EVs (either pure battery or plug-in hybrids). Some states, such as New Jersey and California, have laws on the books that will ban the purchase of conventionally powered cars after 2030—either simple bans or pollution limits that will make it virtually impossible to sell conventionally powered cars. As this date approaches, the bans may be relaxed, particularly if public opinion rises.

There are several additional uncertainties. The first is whether EV technology will improve, particularly in areas of range (current EVs can be driven about 250-400 miles before requiring a charge), battery lifetime, and resistance to cold weather, which lowers battery capacity. A second uncertainty is whether current tax credits for the purchase of EVs will remain in place. A third uncertainty is whether EVs will become price-competitive with conventionally-powered vehicles, with or without tax credits – right now, they are significantly more expensive, even with tax credits. Finally, the widespread introduction of EVs would require constructing a nationwide charging station network, and create a much higher demand on production of electricity.

With all of these uncertainties, predicting what will happen to EV sales over the next decade and beyond is difficult. The International Energy Agency gives a wide range of projections, from EVs moving to be about half of U.S. car sales in 2032 to a scenario where they are almost 100% of the market.

Are federal, state, and local governments encouraging sales of EVs?

In total, 45 states and the District of Columbia provide financial incentives to encourage the sale and purchase of EVs, including tax credits, tax rebates, and exemptions from emissions testing. The federal government has also passed legislation to encourage the development and purchase of EVs. The Infrastructure Investment and Jobs Act of 2021 allocated $7.5 billion in federal funding to build a national charging network. The Inflation Reduction Act of 2022 (IRA) extended a tax credit of up to $7,500 to purchase new EVs until at least 2032. Beginning in 2023, the IRA permits qualifying used EV purchases to receive a credit of up to $4,000.

What infrastructure changes are needed to support the widespread use of EVs?

One of the largest roadblocks to EV adoption is the need for a nationwide charging network. For most EV users, a fully charged battery is sufficient for daily use – enough to go to work, run errands, and then return home, where the car can be plugged in for recharge. The problem for current EVs (especially BEV or battery-only vehicles) is long trips away from home. In many communities, few (often none) locations can charge an EV battery in 20 minutes or less. Thus, widespread adoption of EVs would require a massive increase in charging stations, particularly in small towns throughout the U.S. Having an insufficient number of fast-charging stations could create a variety of logistical issues, spanning beyond just long lines and traffic congestion to safety concerns where ample space and parking hasn’t been taken into account.

Is the United States making the investments needed to support the EV mandates mentioned earlier? The current answer is no. A 2021 executive order established a goal that half of all new vehicles will be zero-emissions by 2030, including battery electric, plug-in hybrid electric, and fuel cell electric vehicles. That same year, the federal government’s Electric Vehicle Charging Action Plan created a target of 500,000 new public EV stations by 2030.

Is 500,000 enough? A Standard and Poors Global study concluded that the U.S. would need over 2 million new charging stations by 2030 to support an all-electric mandate – and many more stations afterward as EVs become the dominant vehicle on the road. Given the limited government investment, most of these new stations will be built by private-sector companies. As of now, there are no signs of an effort large enough to close the gap.

A second limit on EV adoption is shortages in the materials needed to produce EV batteries. Currently, 70% of global EV battery production occurs in China. Moreover, production in the United States is highly dependent on importing five minerals critical to producing lithium-ion batteries (lithium, cobalt, manganese, nickel, and graphite).

Efforts are underway to shore up the domestic supply of minerals used in EV battery production. Some solutions are easy: graphite can be mined from Alaska and Alabama facilities or easily recycled. However, some minerals are simply not available. For example, the United States has no viable domestic manganese ore sources. While researchers are investigating methods to recycle (extract and reuse) minerals in used EV batteries, a large increase in EV production would require new sources of all these materials.

The Take-Away

The number of electric vehicles on the road in America is increasing rapidly due to declining prices, increased capabilities, and government tax credits. However, the current number is small as a percentage of total automobile ownership. Constructing a nationwide charging network over the next six years to support vastly higher numbers of battery-only EVs will not be easy or cheap.

An alternative strategy is to encourage the purchase of plug-in hybrid vehicles that can use batteries for daily trips around town, but have a gas engine for long trips. At present, there are plug-in hybrid versions of most types of cars and light trucks. Purchases are eligible for tax credits under current law, which makes them cost-competitive with comparable gas-powered vehicles. Hybrids are not carbon neutral – they still produce CO2 when they use their gas engine. However, because they can operate in battery-only mode for short trips, hybrids can make a significant contribution to the decarbonization of transportation.  

What Is Fracking?

Fracking is a technique for accessing oil and natural gas from underground shale formations and existing wells where production has declined. A combination of water, sand, and chemicals are injected below ground to create fractures in the rock, allowing the oil and gas to move into a well for extraction. Fracking is incredibly effective at extracting oil and gas from areas that had previously been considered unreachable. It has contributed to dramatically expanding oil and gas production in the United States.

How Much Energy Is Produced By Fracking?

Oil and gas production in the United States had been declining from the 1970s to the early 2000s as all the more easily accessible reserves were increasingly depleted. The advent of fracking reversed this trend: the United States became the world’s largest natural gas producer in 2009 and oil in 2014.

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Overall, data from the US Energy Information Agency shows that increased fracking drove this change: production from shale formations – those for which fracking was developed – comprises 75% of U.S. natural gas production and 48% of oil production. And, as the second chart shows, fracking has led to a substantial increase in proven natural gas reserves in the U.S..

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What are the disadvantages of fracking?

While fracking has generated a massive boom in domestic oil and gas production, it has environmental costs. One issue is that fracking uses a substantial amount of water and can exacerbate shortages in areas where demand exceeds what can be supplied by local aquifers.  

Fracking also generates waste from drilling muds, flowback, and the produced “brines” that must be properly treated and disposed of. Whether due to equipment malfunction, human error, or improper storage practices, it is estimated that about 2% of wells dump these byproducts into streams and roads, damaging the ecosystem and contaminating drinking water with toxic and carcinogenic compounds.

Fracking has also been linked to increased earthquakes in the Central and Eastern United States. Before fracking, there were about 25 earthquakes per year in this region. Once fracking began in 2009, there have been at least 58 earthquakes per year. It’s important to emphasize that to date many of these earthquakes have a magnitude between 3 and 4, strong enough to be felt but not enough to cause damage.

Lastly, while greenhouse gas emissions from natural gas production are far lower than coal, natural gas wells may leak methane through loose joints and valves or from open wastewater evaporation ponds.

What would happen to energy production if we stopped fracking?

A ban on fracking would move the United States from being a net exporter of natural gas to an importer, as natural gas consumption far exceeds the production from conventional techniques. Similarly, ending fracking would reduce U.S. production of oil by almost 40%. These changes would cause a spike in both oil and natural gas prices, affecting families and businesses.

Beyond these challenges, an end to fracking would also present new geopolitical complications. By way of example, Russia is the world’s largest exporter of natural gas. If the U.S. were to depend on Russian exports, it would make it far more difficult for policymakers to check Russian aggression in Ukraine.  

Lastly, while fracking can negatively impact the environment, the increased natural gas production has reduced coal consumption by power plants and other energy producers. If natural gas became prohibitively expensive, a portion of energy production would likely return to coal, which has been found to be far worse for the environment.

How does fracking fit into the debate over climate change?

At one level, increased production of fossil fuels by fracking is a source of climate change, as energy production using natural gas and oil releases greenhouse gas CO2 into the atmosphere, likely contributing to increased global temperatures. However, increased production of natural gas and oil has led to reductions in the amount of coal burned to generate electricity. In this way, energy production through fracking is a low-cost way to reduce overall CO2 emissions in the short run and buy time to develop renewable energy technologies.  

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How does Sequestration work?

One sequestration technique, Carbon Capture and Storage (CCS), collects CO2 as it is produced by a power plant or factory. This method has the advantage of capturing CO2 before it is released into the atmosphere. The CO2 is pressurized into liquid form and then injected into rock formations within geological basins, deep enough that it will not leak back into the atmosphere. CO2 can also be injected into depleted oil and natural gas wells to increase production.

A second technique, Direct Air Capture (DAC), involves extracting CO2 from the atmosphere and injecting it underground. At present, this technique is only used in small-scale experimental facilities.

A third technique, Biological Carbon Sequestration (BCS), involves efforts to increase the biomass (plants and trees) in the environment, which removes carbon dioxide from the atmosphere through the natural process of photosynthesis. Conservation ensures that the carbon remains in solid form, or, the biomass can be harvested and burned to produce energy, with the resulting CO2 emissions captured and stored.

Can Sequestration make a difference?  

At present, sequestration is a minor contributor to controlling atmospheric CO2 levels. The Rhodium Group, a leading, independent researcher on climate and energy policy, estimates that the United States emitted 5,100 MM tons in 2023 (MM = million metric tons, one metric ton equals about 2,200 pounds), a 1.9% drop in emissions from the prior year. Sequestration was a very minor component of this decline. The United States houses 15 CCS facilities as of September 2023. These facilities can capture about 22 MM tons of carbon emissions each year (or approximately 0.4% of the total emissions in the United States).

Cost estimates for a larger sequestration effort that would capture enough CO2 to offset continued emissions are unavailable. CCS systems have only been implemented for a narrow set of CO2-generating facilities such as power plants. It is unclear how to capture CO2 from other major producers such as automobiles and aircraft. DCS systems exist today only in experimental form.

As for biological methods, an estimate developed by a team of scientists led by Dr. Thomas Crowther and published in a leading journal (Science 365) found that meeting the goal of capturing enough CO2 to limit global temperature increases to 1.5 degrees Celsius would require doubling the size of the world’s forests – a dramatic change in land-use patterns and one that might require government expropriation of privately-held lands. For more details on the laws governing expropriation, see our brief on Eminent Domain in the further reading section. It is impossible to estimate the cost of this effort, but it is surely massive.

It is also possible that increased CO2 levels could cause increased plant growth, leading to some additional carbon capture without human intervention. However, studies of this mechanism also suggest that higher CO2 levels could lead to increased releases of CO2 from decayed plant matter in the soil. Thus, it is unclear whether the net effect of higher CO2 levels on sequestration is positive or negative.

The introduction of large-scale sequestration technologies would raise additional questions. The capture and transportation of compressed CO2 requires specially designed pipes and storage facilities that are expensive to build. Moreover, the Environmental Protection Agency’s underground injection control program mandates a 50-year post-injection period in which the site must be maintained and monitored. It is unclear whether existing techniques ensure that CO2 will not leak out during this time, or what could be done to stop a leak once it started.

Current federal programs offer grants to demonstration and pilot projects for development of new sequestration programs. However, the success of these efforts is far from guaranteed.

The Take-Away

If large-scale, cheap sequestration was possible, it could be an ideal choice for reducing global CO2 levels. At present, however, sequestration is expensive and can only deal with a small percentage of global CO2 emissions. Without significant technological breakthroughs, sequestration is currently not a viable option for addressing climate change.

What are energy tax credits designed to do?

The federal government often incentivizes behavior by using carrots or sticks. Tax credits, like a carrot, are a reward for engaging in behavior the government wants to encourage, like installing solar panels on your home. The alternative strategy is to use sticks, taxing people who do things the government wants to discourage, like operating a coal-fired power plant. Such taxes are discussed in our policy brief on carbon taxes.  Another form of sticks are cap-and-trade systems that limit the amount of greenhouse gases emitted by utilities and other businesses. The policy brief on cap-and-trade has details.  

What energy tax credits are available?

There are many energy tax credits at the federal and state levels. Here, we summarize some of the major programs. Federal programs for individuals give credits for weatherizing homes, installing solar and other renewable energy systems, and buying hybrid and electric vehicles. For example, the Energy Efficient Home Improvement Credit incentivizes homeowners (landlords and renters are not eligible) for weatherizing their homes and making energy-efficiency improvements. This credit is capped at $3,200. The Residential Clean Energy Credit refunds citizens up to 30% of the costs of renewable energy technologies such as solar panels, geothermal heat pumps, small wind turbines, and other renewable systems.

Federal clean vehicle credits reimburse up to $7,500 of the cost of a qualifying electric vehicle. Both individuals and businesses are eligible for these credits, which can cover purchases of new and used vehicles. The qualifications include that the vehicle can be charged by an external source, has undergone final assembly in the United States, and is manufactured by a company that has not manufactured more than 200,000 electric vehicles since 2010. (As of mid-2024, the last provision only disqualifies vehicles produced by Tesla.)

Businesses constructing or retrofitting buildings to be energy efficient can claim the Energy-Efficient Commercial Building Credit. Construction companies that build energy-efficient homes can claim credits up to $5,000 per home. Additionally, the Renewable Electricity Production Tax Credit gives power-generation companies two options: a tax credit for money invested in new renewable energy systems or a credit on the electricity produced by these systems. Credits are also available for construction of energy storage facilities. There are other credits for producing clean fuels (those that produce minimal CO2 when used), building and operating nuclear power plants, facilities that reduce CO2 emissions from factories, and building electric vehicles.

What are the costs of energy tax credits?

The Inflation Reduction Act of 2022 extended many existing energy tax credits into the future, many until 2032. A Brookings Institution study estimates that the cost of these tax credits, in lost tax revenue and direct expenditures, will be $392 billion between 2022 and 2032.

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What are the pros and cons of energy tax credits?

Energy tax credits offer both direct and indirect benefits. The direct benefits include reducing total energy consumption and increasing the energy produced by renewable sources. In addition, tax credits can create a second benefit: if they lead to increased purchases of new systems such as solar cells, producers may respond by investing in production efficiencies and research that lowers the cost to future purchasers. As discussed in our brief on renewable systems, the price of solar electricity systems has sharply declined over the last two decades. Demand stimulated by individual and business tax credits is one possible explanation.

The largest disadvantage of using tax credits to shift towards renewable systems is that governments must make difficult decisions about which technologies to encourage, and is associated with financial implications and restrictions on individual, social and industrial preferences. For example, as the table above shows, over the next ten years, the federal government will spend over $50 billion on tax credits for manufacturing and purchasing electric vehicles. The goal is to reduce CO2 emissions from automobiles and trucks. Is a shift towards electric vehicles the best way to achieve this goal? The same funds might achieve larger reductions if used to improve existing vehicle technologies. As we discussed in our brief on electric vehicles, broad adoption of EVs will require significant investments in charging infrastructure. By implementing an EV tax credit, the federal government is making complex decisions that have long-lasting consequences, in many cases, without having a complete picture of all relevant factors that may impact the outcome of such policies.

A second problem with tax credits is that they can reward people for decisions they would make regardless of the tax benefits. For example, a generation ago, solar energy systems were uneconomic, meaning that the cost per kilowatt-hour of energy produced was far greater than buying energy from a local utility. Tax credits were needed to reduce costs and motivate individuals and businesses to install solar systems. Now, after sharp declines in the price of solar systems, people may buy these systems at comparable prices to alternative sources regardless of the tax benefits. If so, then the credits are depleting taxpayer funds while not having a meaningful impact on changing consumer behavior.

Due to lobby efforts and political influence, much of these tax credits and other incentives typically benefit only a select group of people with influence and power within the energy and related sectors. The credits can also influence land use and associated values for both target and adjoining properties (e.g. how would the majority of Americans feel if a neighboring property’s zoning allowed for a large solar or wind farm next to their home?)

Tax credits can also become feel-good public relations measures with little real benefit. For example, the figure above shows very little use of the credits for carbon capture. One of two things might be true: the credits are too small to change anyone’s behavior, or appropriate technology is not yet available. Either way, the tax credit is unlikely to have its intended effect.

What are the principal renewable energy sources used in the United States?

Renewable energy is defined as energy that is produced from natural sources like wind, solar power, geothermal, biomass (plants), and hydropower. For the most part, renewable systems produce electricity; the exception is geothermal systems, which produce heat. Renewables are different from fossil fuels in two ways. One is that renewable energy is predominantly available from naturally replenished sources, compared to fossil fuels, which are limited to what is available under the Earth’s surface. The other advantage of renewable energy options is that they are typically cleaner, meaning subject to the mining of select minerals and the discarding of key components with limited life expectancy (i.e., batteries, solar panels, composite blades for turbines, etc.), their operation does not generate greenhouse gasses.

Not all clean energy sources are renewable. Nuclear fission systems, for example, are clean but not considered renewable because they rely on uranium mined from the ground.

How much renewable energy is currently produced in the United States?

As of 2022, roughly 20% of the total electricity produced in the United States is produced by renewable sources. About 20 percent is produced by nuclear fission sources, with the remaining 60% produced by fossil fuels. (For information on non-renewable sources, see our brief on decarbonization, which is linked in the Further Reading section.) The shares from different renewable sources are shown below.

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Is the generation of renewable energy expected to increase?

The U.S. Energy Information Administration projects that renewable energy will account for a quarter of electricity production in 2024. The percentage is expected to further increase over time.

The increase in renewable use has two primary drivers, both related to the U.S. government subsidizing adoption. First, the cost of renewable energy systems has been steadily dropping as a result of available funding for research to improve renewable technologies. One study found that the cost of electricity generated by solar systems declined by 80 percent between 2011 and 2021. Second, the U.S. government has established substantial tax credits to offset the cost for individuals and businesses to install renewable systems.

Is renewable energy cost-competitive with fossil fuels?  

Comparing the costs of renewable and fossil fuel systems is complicated. Estimates usually calculate the cost of building and operating different kinds of power plants, estimate how much energy each type of plant will produce, and calculate the cost per megawatt hour. (A megawatt-hour is the amount of electricity needed to run a typical US house for about a month.) The figure below shows the current cost estimates constructed by the U.S. Energy Information Agency for the various renewable and fossil fuel systems mentioned earlier.

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For example, a new solar electricity system can generate electricity at about $35 per megawatt-hour. Onshore wind systems are even cheaper, at about $30 per megawatt-hour. Both of these costs are lower than those of nuclear fission systems (about $70 per megawatt-hour), coal-fired power plants ($42), or oil or natural gas plants ($90).

Data showing that some renewable systems are cost-competitive with fossil fuels and nuclear power leads many to advocate a country-wide transition to renewable energy production. Unfortunately, the decision is not that simple. As mentioned previously, a major consideration is that these estimates potentially require significant federal funding and related tax credits to reduce the cost of energy generated by renewable systems, both for utility providers and consumers of electricity. Without these subsidies, costs would rise substantially.

A mass transition would also raise two other problems. The first is that these cost estimates are for ideally-located systems. Solar systems do best in areas with clear skies and lots of sun, such as the Southwest United States, while wind systems do best in areas with strong average wind speeds, such as the Midwest and Texas. Geothermal systems are limited to areas with large temperature differences at different levels belowground. Hydropower requires deep, fast-running rivers. Thus, the actual cost of a country-wide transition would likely be much higher than these estimates because some systems will not work as well as others or because expensive transmission lines will be needed to move electricity from one part of the country to the other.

The second problem is that these cost estimates are for additions to the existing energy infrastructure, one where renewables play a significant but not dominant role. With current systems, if cloud cover remains over a solar panel array for a significant amount of time or the wind stops blowing at a wind turbine farm for an extended period, the amount of lost electricity is relatively small on a comparative scale to all sources of electric power generation today, and fossil fuel plants can increase their generation to compensate.

However, if renewables were the country’s main or only source of electricity, utilities would need to invest in many storage systems, such as batteries and other storage technology, to ensure they had enough stored energy to ride out any gaps in electricity production to avoid planned brownouts and uncontrolled blackouts. As the previous figure shows, the current cost of energy storage systems per megawatt-hour is very high. Utilities might need several megawatt-hours of storage for each megawatt-hour of renewable power. When these costs are added to renewable systems, they are not cost-competitive with fossil fuels. The 2022 Inflation Reduction Act is funding research on cheaper storage systems, but none are currently commercially available today.  

Finally, each type of renewable system has unique disadvantages. Hydroelectric systems require building dams across rivers and releasing water in controlled amounts, harming fish and affecting recreational river use. Large solar systems take up considerable land, and in some cases due to construction have been recorded to leach unwanted chemicals back into the ground. Wind farms (particularly offshore) are sometimes opposed because they destroy scenic views and some speculate their construction and operation harm marine life. While there is no costless way to generate electricity, renewable systems in some ways concentrate these costs on a smaller portion of the population who live near these facilities which could be perceived as for the common good, whereas other non-renewable sources of electricity can potentially have a longer-term negative impact across a broader footprint, and again, rely on a limited supply of natural resources.  

Even if it costs more, would a transition to renewables solve the problem of greenhouse gasses?

As discussed in our policy brief on Decarbonization, electricity generation is a large producer of greenhouse gasses but not the only producer. Even if the United States could switch entirely to renewable systems, it would still generate significant greenhouse gasses from air travel to cement production. As a matter of reference, for each new wind turbine it is estimated 600 cubic meters of concrete is needed for the base of each structure. A full transition to renewables would likely not move the United States to a “carbon neutral” state where the net amount of greenhouse gasses entering the atmosphere each year is zero. It will also be enormously expensive.

Also noted in the Decarbonization brief: the United States is a major producer of greenhouse gasses, but other countries, particularly China, India, and Russia, are also major producers. Less-developed African nations may also become major producers as they develop local industries and increase electrical production. Even if the majority of Americans thought the best path to Decarbonization was to transition to renewable energy systems, this move would have a minimal effect unless virtually all other developed and developing nations did so as well.

What is decarbonization?

Decarbonization refers to transitioning a nation’s economy from relying on fossil fuels (coal, oil, and natural gas) to using clean (carbon-free) energy from sources such as solar, wind, hydropower, and nuclear.

Our brief on climate change discussed the logic behind decarbonization. Analysis of climate models ties higher global temperatures to increased emissions of greenhouse gasses such as carbon dioxide (CO2). These models predict that a large enough reduction in greenhouse gas emissions will eventually stabilize or could even reduce global temperatures.

How much CO2 is produced in the U.S. each year?

According to studies it’s believed the U.S. produced over 6 billion metric tons of CO2 in 2021. Some CO2 is used in industrial processes or injected into oil and natural gas wells to stimulate production. Reforestation projects also reduce CO2 emissions as trees use CO2 to grow and incorporate it into their trunks and branches.  

The chart below shows the estimated annual net amount of CO2 released into the environment by U.S. individuals and businesses.

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The amount of greenhouse gasses released by the U.S. has declined in recent years because of declining coal use to generate electricity and increased use of solar and wind power. However, as we discuss later, emissions from developing nations, including India and China, are increasing.  

What activities produce greenhouse gasses?

The chart below depicts the percentage of greenhouse gas emissions from different economic sectors in 2021.  

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The figure shows that transportation, including automobiles, aircraft, and trucks, is the largest producer of CO2. Electrical power generation is a close second, followed by industrial processes, including manufacturing. For example, one of the largest single contributors to CO2 emissions is the production of concrete and cement, which accounts for about 7% of total emissions.

The important message from this figure is that there is no one solution for decarbonization. Changing how cement is made will reduce CO2 emissions from these factories, but reducing CO2 emissions from automobiles will require a completely different approach.  

How far can Americans decarbonize?

The official goal of the current U.S. government is to reach “net-zero” emissions by 2050. Net zero means that whatever greenhouse gasses are produced in the U.S. are offset by CO2 removed from the environment by carbon sequestration, including biological activities such as tree planting. For details, see our brief on carbon sequestration.

Is this goal achievable? The answer depends on how much Americans are willing to pay and how much they are willing to change their lives. Some changes are already underway. Utilities are reducing emissions by closing coal-fired power plants and replacing them with renewable systems (wind, solar, and hydropower). Some factories are installing scrubbers that capture CO2 as it is produced so it is not released into the environment. Increased use of electric (and hybrid) cars and trucks also reduces total CO2 emissions.

Larger reductions to reach net zero will require more substantial and costly changes. For example, it is possible to eliminate greenhouse gas emissions from electricity generation by transitioning to renewable systems. However, as discussed in our brief on renewables, this transition will require a large investment in energy storage technologies such as batteries, mining of natural resources such as Lithium, and comes with other implications in areas like global trade and national security as other countries rely on fossil fuel exports from the U.S. and neighboring countries. Similarly, mandating electric vehicles to reduce emissions further will require building charging infrastructure nationwide and in individual homes. For details, see our brief on EV infrastructure.  

Some changes are impossible with current technology. For example, our system of intercontinental air travel relies on jet engines that burn fossil fuels. There is currently no alternate fuel that can power large aircraft across long distances.  

Given the practical impossibility of eliminating CO2 emissions, the net zero goal will require large-scale carbon sequestration. However, as discussed in our carbon sequestration brief, current systems that remove CO2 from the air are expensive, complicated, and have limited capacity. Moreover, plans to plant billions of trees to capture carbon dioxide require substantial land and may not capture enough carbon.

For all of these reasons, achieving net-zero CO2 without new technological breakthroughs will likely require substantial changes in our everyday lives—traveling less, using less electricity to heat and cool our homes, or driving an electric car.  

It is also unclear whether achieving net zero is mandatory to address climate change. Climate models confirm that increased CO2 levels are causing global temperature changes and other effects, but they are less precise in their predictions about what will happen if we achieve this goal or substantially reduce emissions but do not eliminate them entirely.  

Finally, decarbonization will affect local economies in communities with large-scale coal, oil, and natural gas production. For example, over 60% of U.S. oil is produced by three states: Texas, New Mexico, and North Dakota. Moreover, nearly 74% of coal production is in five states: Wyoming, West Virginia, Pennsylvania, Illinois, and Montana. Decarbonization would likely increase unemployment and lower economic growth in these states.

Can America decarbonize on its own?

It could – but doing so might have little effect. While the U.S. is a major producer of CO2, its emissions are only a fraction of the world’s total. The figure below compares the U.S. to three other major emitters: China, India, and Japan. As the figure shows, emissions by the two developed countries, Japan and the U.S., have been stable over the last 50 years. In contrast, emissions from China and India are rapidly increasing due to population growth and industrialization.  

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The problem is this. Even if the U.S. gets to net zero, this effort will have minimal effect on global temperatures unless all other countries which are major producers of CO2 do the same. In addition, in much of the developing world, emissions are not stable – they are increasing. As a result, it will be much harder for countries like China and India to achieve net zero. Many developing countries oppose a global net zero goal because they cannot afford investments in clean energy technologies.

In sum, decarbonization is both a difficult engineering and political achievement. Substantial CO2 reductions will require massive investments, technological breakthroughs, and a high level of international cooperation.  

What evidence is there that the climate is changing?

The Intergovernmental Panel on Climate Change (IPCC) reports that the Earth’s average temperature has risen by 1.1 C (1.9 F) over the last 100 years. The figure below shows average temperatures in North America over this time. The clear trend is toward warmer temperatures.

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Other indicators of climate change include melting glaciers and polar ice caps and a resulting rise in sea levels. Changes in precipitation and increased frequency and intensity of extreme weather events, such as hurricanes and heat waves, are also cited as evidence of climate change.

All these claims are the subject of intense analysis and debate. It is not easy to track temperature changes over time. For example, a portion of the network of scientific temperature recorders are in rural areas. Over time, these rural areas develop into cities, suburbs, or industrial areas. As a result, the data may reflect increased temperatures simply because developed areas are warmer than rural areas due to heat released by structures.  

Similarly, some studies have documented increased extreme weather events in recent years. However, it is impossible to determine whether a particular hurricane, flood, or forest fire was caused by climate change. In addition, when data is tracked regarding the severity of such storms, much of this data is based on threats to life and property. As areas across the globe become more developed, populations increase as does the cost of such storms due to an increase in physical improvements (buildings, bridges, etc.) in these areas. Furthermore, we do not know what would have happened in a hypothetical world where temperatures had remained stable over the last century.

Moreover, serious storms are relatively rare. One recent study predicted that over the next 100 years, there will be an increased likelihood of two severe hurricanes hitting the same spot on the east coast of the US during the same season. However, the probability of this outcome is still low, about 1 percent.  

Is climate change the result of human action?

The most-cited evidence for human action being the cause of climate change is the observed correlation between atmospheric carbon dioxide (CO2) and temperature increases. CO2 is a greenhouse gas – it limits the amount of heat that can escape from the surface of the Earth. As we discuss in our policy brief on decarbonization, CO2 is produced by industrial processes, electrical power generation, transportation, and other human activities. Studies show that an increase in CO2 levels began during the Industrial Revolution. Levels have increased with higher population and development worldwide.

Critics of this approach note that global temperatures have moved up and down throughout history. At one time, the Earth was so warm that the polar ice caps melted, raising sea levels by several hundred feet. At another time in history, temperatures dropped enough that glaciers covered most of the planet. Given these changes happened without humans, why connect the much smaller changes in recent years to human activity?  

However, the argument for connecting human activity to climate change goes well beyond the fact that CO2 levels and temperatures have moved together. These conclusions are based on models of global weather that account for inputs like sunlight, biological processes, and the composition of the atmosphere. These models are incredibly detailed. For example, they account for the principle that higher CO2 levels stimulate tree growth, removing carbon dioxide from the atmosphere and reflecting heat away from the ground. Through satellite imagery, several universities and scientific groups have documented a ‘greening effect’ across the globe over the past 30 years.

At the same time, climate models have their limits. For example, while increased CO2 stimulates tree growth, the amount of CO2 captured by trees depends on what kinds are grown and whether they are cut down and burned. As a result, predictions made by these models have some uncertainty. They give a range of values for future temperatures rather than a precise number.

Additionally, when shifting the conversation of the potential positive impacts of increased CO2 away from trees to man-made crops like rice, wheat, soy, peas and sorghum, all used in mass food production, it’s plausible an increase in concentration of CO2 could signal a reduction in vitamins and nutrients like iron, zinc and protein found in these crops.

One of the central findings from climate models is that increased global temperatures result from greenhouse gas emissions. Most analyses also conclude that these changes are not the result of other sources of greenhouse gases, such as animal and plant life or natural processes like volcanoes. For example, one study analyzed the atomic structure of atmospheric CO2, concluding it results from human activity rather than biological or geological processes.  

Why do many scientists believe these findings? In part it is because the models incorporate known findings, such as how CO2 affects plant life. In addition, climate models generate other testable predictions. For example, one alternate hypothesis for increased global temperatures is that the Sun has become slightly hotter. If this change had occurred, it likely would cause larger temperature shifts at the Earth’s poles compared to the Equator. Data shows that the opposite is happening (temperature changes at the Equator are larger than at the poles), which is the expected result of increased global CO2 levels.

Why is climate change such a controversial topic?

Climate change is both a scientific matter and a values question. Scientists can test predictions drawn from climate models, identify limitations, and build and test better ones. Over the last generation, this process has produced an increasingly better understanding of how global temperatures are changing and how these changes might affect human life. As we have discussed, these analyses have their limits. However, it is difficult to justify ignoring this evidence entirely.  

At the same time, scientific research cannot tell us how to respond to climate change. People may have differing views on the nature of the problem or the viability of proposed solutions. For instance, transitioning to a low-carbon economy will produce job losses in some sectors, such as coal mining. It will require significant investment in new technologies, such as solar cells and wind turbines. This transition may seem worthwhile for people in coastal communities vulnerable to flooding and who are not concerned about potential implications to marine life. But people far away from coasts, or who live in a community sustained by fossil fuel production, may see this transition as undesirable.

Another example are proposals to ban the sale of gasoline-powered automobiles. As we discuss in our brief on EV Infrastructure, this transition will require significant new infrastructure at home and on the road to charge these vehicles, and has other complications, including the environmental impact of mining for battery raw materials, disposal of key components that are not biodegradable and increased demand for electricity. And in fact, many recent studies are suggesting that hybrid vehicles may actually be a more viable path longer-term.

For many people, it is a real question of whether the costs and drawbacks outweigh the benefits of a reduction in CO2 levels. Even if changes are implemented, they may not have the intended outcome. Furthermore, efforts made by Americans will have little effect if other countries do not take similar measures. Nothing in the science of climate change tells us how to think about these issues. It is up to each of us to decide how we believe they should be addressed.

Here are links to our other climate change briefs.

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What is the Terrorist Screening Dataset?

The Terrorist Screening Dataset (TSDS) is maintained by the Federal Bureau of Investigation’s National Counterterrorism Center. It contains the names of over a million individuals identified by U.S. intelligence agencies as known or suspected terrorists. It was developed after the 9/11 attacks to make it easier for intelligence agencies to share this information with federal, state, and local law enforcement agencies as a way of preventing future terrorist attacks. An individual is added to the TSDS only if there is a “reasonable suspicion” that they are a known or suspected terrorist.

One important point is that the TSDS only identifies individuals as known or suspected terrorists. It does not include information on whether they threaten the U.S.. For example, the TSDS includes the names of individuals who are members of FARC, a terrorist organization operating against the Colombian government. The FARC has never organized an attack in the U.S. and, in fact, no longer conducts terrorist operations in Columbia.

Another problem with using the TSDS to flag suspected terrorists is the possibility of a false positive. In this situation, an individual’s name matches an entry on the TSDS but is a different person with the same name. There have been cases where someone has been arrested because of a false positive and later released when the discrepancy was realized.

What evidence is there for terrorists entering the U.S. from Mexico?

The Department of Homeland Security data for 2017 – 2023 is shown below.

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Source: Customs and Border Patrol (2023)

Encounters at ports of entry are cases where someone entering the U.S. at a Border Patrol facility is detained because a passport check shows they are on the TSDS. Encounters between ports of entry are cases where someone tries to enter the country illegally but is apprehended by law enforcement and later identified as being on the TSDS.

As the figure shows, both kinds of encounters are on the rise. As we discuss further in our Policy Brief on Border Security, there has been a sharp increase in border crossings in recent years. For more details, see the brief linked in the Further Reading section.

The increase in TSDS encounters between ports of entry is particularly concerning, as these individuals are trying to enter the U.S. without having their identity checked. The encounter data is reassuring at one level, showing that many terror suspects are being identified and detained. However, DHS data for 2023 also shows hundreds of thousands of “getaways” – encounters between ports of entry where an individual evades arrest. While many of these getaways are undoubtedly ordinary people who are escaping political persecution or economic hardship in their home countries, the concern is that potential terrorists are using this entry method to evade detection.

How high is the risk?

Does the sharp increase in TSDS encounters outside ports of entry imply an increased risk of a domestic terrorist attack? It is impossible to be sure, however, a concern is that as the number of illegal entrants rises, it might be easier for a would-be terrorist to enter the country undetected.

A detailed study of border security and terrorist attacks over the last 30 years confirms the need for vigilance but also suggests that analyses based on TSDS data need to be placed in context:

• There do not appear to be any cases of a person on the TSDS who entered the country illegally and was later indicted for planning or carrying out a terrorist attack.
• No Americans have been killed by terrorists who entered the country illegally. (Of the 19 individuals who participated in the 9/11 attacks, all entered the U.S. legally using passports and visas.)
• There are cases where the TSDS has flagged individuals not planning attacks against the U.S.. For example, 25 of the 27 people flagged by Border Patrol TSDS checks in 2022 were Colombian citizens and likely members of the FARC. Why they were trying to enter the U.S. is unknown, but it is unlikely that they were planning a terrorist attack.

The increase in the number of Border Patrol encounters with individuals on the TSDS is part of a larger problem with maintaining border security given the large number of individuals seeking to enter the U.S.. However, the issue of would-be terrorists entering the country is a different problem, one that requires scrutiny of all entrants, not just asylum applicants.

The TSDS data also raise a fundamental question about border security: how much is enough? There is no doubt that the number of illegal border crossings by individuals on the TSDS could be reduced through increased surveillance of the border in between ports of entry or even by deploying military assets to secure the border. The fact remains, however, U.S. records indicate that no illegal entrant has ever been directly linked to a terrorist attack on U.S. soil. This suggests that while greater border security would reduce some of the underlying challenges with immigration, these measures may still have little impact on preventing a terrorist attack in the future.

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What does the Constitution say about religious freedoms?

Freedom of religion is featured center-stage in the First Amendment to the Constitution, which begins with the words, “Congress shall make no law respecting an establishment of religion, or prohibiting the free exercise thereof…”. These two provisions are typically called the Establishment Clause and the Free Exercise Clause.

The Establishment Clause states that the United States government must not establish a religion. The Framers of the Constitution did not want an official state religion in the United States, like England’s official Church of England. Today, the establishment of an official state religion is not regularly suggested. But other more subtle concerns about state-sponsored religion come regularly before the Supreme Court. The Court must decide what is included in the definition of “establishment of religion.”

The Free Exercise Clause states that the United States government must not restrict citizens’ practice of religion. This clause protects religious Americans and those who do not practice religion by keeping the United States government from making laws that favor or burden a particular religion.

Though these rules seem straightforward, other questions remain: should the government give public dollars to religious organizations? Should religious expression be allowed in publicly-owned places, like schools or city halls? Should people be allowed to sidestep government regulations for religious reasons?

What exceptions exist to this freedom?

The Supreme Court has held that the Establishment Clause does not mean that church and state can never interact. While federal dollars cannot go to religious organizations to support inherently religious operations, for example, the decision in Carson v Makin (2022) says that federal funds can still be allocated to religious organizations to carry out public goals, such as providing education.

The Supreme Court has also held that the free exercise of religion is not absolute. In 1878, the Supreme Court ruled that even though a man claimed that his practice of polygamy was allowed by his religion, this practice was illegal. This ruling established the legal concept that the government could not restrict beliefs – the claimant could still believe polygamy was acceptable – but could restrict some expression of those beliefs if they violated basic moral standards.

How does the Supreme Court evaluate questions of establishment and free exercise?  

To interpret the Establishment Clause, judges have traditionally applied the Lemon Test, named for the case Lemon v Kurtzman (1971), in which it was established, to determine whether a law violates the Establishment Clause. Under the test, if a law has no secular purpose, creates entanglement with religion, or is designed primarily to advance or inhibit religion, it is considered unconstitutional under the Establishment Clause.  

Historically, when deciding cases related to the free exercise of religion, the Supreme Court sometimes applied the Proportionality Test. This test asks two questions: First, does this law interfere with a person’s right? If so, the court asks: is this interference justified to accomplish the goal of the law? To determine if the law is justified, the Court considers whether or not the law has a good purpose, whether or not the right is restricted no more than necessary, and how proportional the importance of the law and the restriction of the right are.

In their 2015 Holt v. Hobbs decision, for example, the Supreme Court ruled that the government, in this case, the Arkansas Department of Corrections, did not have a compelling enough reason to limit an inmate’s growing of a beard as a form of religious expression.

This standard for judging free-exercise cases was refined in 1990 with the Supreme Court’s Employment Division v. Smith ruling. This ruling changed the court’s test of free exercise from the proportionality test to a test of how important it is to uphold the government regulation (called the ‘government interest’). If a law generally applies to all religious beliefs and expressions and has been administered and enforced neutrally, it does not violate religious freedom of expression under this test. If not, the Supreme Court must apply “strict scrutiny” to that law to determine if it is necessary.

Corporations are also granted free exercise of religion. This right was established in the Supreme Court’s 2014 ruling in Burwell vs. Hobby Lobby, Inc., which concluded that private companies are protected in their free exercise if they implement a policy based on their religious values.

Are the standards for free exercise and establishment cases evolving?

In recent Supreme Court cases, a new set of standards for deciding religious freedoms cases is beginning to emerge. In questions relating to religious expression and government establishment of religion, the Supreme Court has recently decided in favor of protecting existing religious expression, like allowing a cross to stand on government property in American Legion v. The American Humanist Association in 2019, and in stating that a high school football coach’s prayer with players after football games was considered freedom of expression, rather than a violation of the separation between church and state, in Kennedy vs. Bremerton High School in 2022.

In Espinoza v. Montana Department of Revenue (2020), the Supreme Court found that a Montana law that excluded religiously affiliated schools from a state scholarship program violated the Free Exercise Clause. This case helped to define the free exercise clause as understood by the Supreme Court in which “when otherwise eligible recipients are disqualified from a public benefit ‘solely because of their religious character,’ we must apply strict scrutiny.”

The evolution in the standards used to decide freedom of religion cases highlights two important principles. One is that religious freedom, like all civil liberties, is a complex matter. While private worship may not be controversial, issues arise when believers wish to express their views publicly, such as in the case of the high school coach. A separate set of issues arise when determining the relationship between the government and churches. It is one thing to say that the government cannot regulate religious beliefs, but another to say that it cannot provide the same assistance to churches that it provides to other organizations, such as if a church establishes programs to help the poor. It is difficult to come to the conclusion that there is one right answer to any of these questions, which is why the courts adjudicate them, why standards can change over time, and why we will see more such cases in the future.

What does the Second Amendment say about the right to bear arms?

The Second Amendment to the Constitution states that “a well-regulated militia, being necessary to the security of a free State, the right of the people to keep and bear Arms, shall not be infringed.” This language within the Amendment has been debated  – is the right to bear arms intended for militias or all people? Do these rights pertain to all firearms, or only certain kinds? Can firearm ownership be restricted, as other civil liberties are, or are guns a unique situation in American constitutional law?

Have interpretations of the Second Amendment changed over time?

Yes. During the 1800s and 1900s, the Second Amendment was interpreted according to the ‘collective right’ model of gun ownership. In this model, the Supreme Court interpreted the 2nd Amendment as protecting an individual’s right to serve in a collective militia and to own a gun for that purpose, but not for the purpose of individual protection only.

This interpretation began to change in the 1960s, with some legal scholarship suggesting the individual right interpretation, and maybe responding to high-visibility gun-related events like the assassination of JFK. Beginning in the 1970s, some legal scholars began to interpret the amendment as a protection against the potential for U.S. federal government overreach itself, sometimes called the ‘insurrectionist’ model. At the same time, individuals and groups supporting broad gun rights brought lawsuits against state and local regulations.

The Supreme Court has ruled only five times on the Second Amendment – once in 1886, and four times since 2008. In 2008, the Supreme Court ruled in District of Columbia v. Heller that the Second Amendment protects an individual’s right to own a gun even when unconnected to a militia. In this ruling, the Court also held that these rights are not absolute, confirming that there is room for laws that restrict gun ownership.

In 2010, the Supreme Court ruled in McDonald v. City of Chicago that the Second Amendment applies to state and local governments as well as the federal government. The City of Chicago had passed a law limiting the possession and carry of a handgun within city limits. The Supreme Court ruled that this ban limited individuals’ constitutional right to self-protection under the Second Amendment as interpreted in the Heller decision.

In 2016, the Supreme Court ruled unanimously in Caetano v. Massachusetts that individuals have a constitutional right to forms of “bearable arms” beyond just those that would have been available at the time of the writing of the Second Amendment. This case related to the possession of a stun gun.

Finally, in 2022, the New York State Rifle and Pistol Association, Inc. v. Bruen Supreme Court decision changed the test of whether state and local laws violate the Second Amendment. The ruling found that New York’s gun control laws requiring a person to show proper cause to obtain a license to buy a firearm was in violation of the 14th Amendment, which in part makes the 2nd Amendment applicable to the states. The Court held that a citizen need not demonstrate cause to exercise their right to self defense by purchasing a firearm, and that open carry of a firearm cannot be restricted except in instances where it incites fear and intimidation.

What gun ownership restrictions exist in the U.S. today?

Congress has passed a handful of laws to tax the sale of firearms and to establish regulations for the ownership and use of firearms. The National Firearms Act (NFA) of 1934 requires the sale of certain types of firearms (including sawed-off shotguns, machine guns, and silencers) be registered with the Secretary of the Treasury. The Gun Control Act of 1968 narrowed the definition of who could own, manufacture, or sell a gun.

States and local governments can also create ownership restrictions. For example, states can determine whether background checks or permits are required for handgun purchase, who can or cannot buy a gun based on the person’s past, age restrictions, and what will be required for licenses and training. Since 2008, many state and local gun laws have been upheld as constitutional, including laws restricting the concealed and open carry of loaded guns in public; bans on assault weapons, large capacity magazines, and silencers; prohibitions on dangerous people possessing guns; firearm design safety standards; safe storage requirements; waiting period laws; and private-sale background checks and licensing laws.

In some states, local governments have jurisdiction to regulate gun carriage and usage. For example, the City of New York issues its own handgun, rifle, and shotgun permits separately from the New York State government. To own or carry a firearm in the City, these municipal permits are required in addition to state permits.

The chart below shows state regulations of handgun carry. Twenty-six states, in black, do not have permit requirements for carrying handguns in public, and twenty-four states, in gray, require permits to open- or conceal-carry a gun.

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What are current proposals for changing gun rights?

States have widely varying approaches to gun control legislation. In 2021, a trend of enacting so-called “constitutional carry” laws picked up across the U.S., mostly but not exclusively in more conservative jurisdictions. In these states, no permit is required for a person of legal age (usually 18 or 21) to purchase a handgun or openly carry it in public. In some instances, additional restrictions apply, such as a permit requirement for concealed carry or purchasing restrictions based on criminal history. Currently, 26 states have no permit requirement for concealed carry, and an additional 13 require a permit for concealed carry.

Some states, such as New Jersey, require residents to file for a permit and complete additional steps in order to carry a concealed handgun. This process typically takes between 30 to 120 days. An individual must undergo a national background check, a firearms safety class, pass a field safety test including safe handling, loading and unloading, unholstering, and minimum marksmanship skills, and not possess certain disabilities. In the case of New Jersey, state law also restricts such possession in certain places, including zoos, public parks, public libraries, museums, bars, healthcare facilities, schools, and childcare facilities.

The federal Bipartisan Safer Communities Act, signed into law on June 25, 2022, narrows some definitions of who is allowed to purchase, own, or sell a firearm, including minors with histories of mental health issues, and dating partners with histories of domestic violence.

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How is freedom of the press protected in the Constitution?

Freedom of the press is guaranteed under the First Amendment. The Constitution states that “Congress shall make no law respecting an establishment of religion, or prohibiting the free exercise thereof; or abridging the freedom of speech, or of the press; or the right of the people peaceably to assemble, and to petition the Government for a redress of grievances.” The First Amendment also applies to the state governments through the 14th Amendment.

Although the First Amendment only references Congress, the Supreme Court has clarified that the scope of protection for the press from undue censorship includes any government agency, whether at the local, state, or federal level. This protection allows publishers to distribute information or opinions without government interference, prior constraint, or prosecution. While all branches have a hand in protecting the freedom of the press, the Supreme Court, through the power of judicial review, decides when the freedom of the press is being infringed.

Why is press freedom important?

The Founding Fathers believed the right to criticize the government and vote out incapable leaders were essential to self-governance. To exercise these rights, the public must have access to accurate and diverse sources of information. In this way, a free press is vital to holding elected officials and government institutions accountable. Additionally, freedom of the press makes elected officials aware of the public’s preferences on different issues.

Freedom of the press is also vital to setting the political agenda in a country. The media can educate citizens about new political topics and bring said issues to the forefront of the political agenda. A free press can also help strengthen confidence in government transparency and trust in government.

What are the potential drawbacks for society having a free press, and how is it protected?

An uncensored media can encourage the spread of factually inaccurate, intentionally deceptive, incomplete, one-sided, and otherwise dangerous information that could harm the public interest. For example, during the COVID-19 pandemic, information regarding the virus’s origin, motivations behind the public health response, scientific data about the virus and its spread, and vaccine safety were widely disseminated across social media platforms, as well as through books and other published material available for purchase through online sellers.

The government’s discretionary role can be complex at times, either in its effort to encourage greater visibility for certain sources of information deemed relevant and in the public’s best interest while censoring, suppressing, or otherwise limiting information due to the perceived potential of spreading misinformation. The challenge, like any decision involving a complex set of problems that encompass a varied degree of information, data, and scientific discrepancies and beliefs, is the government’s role in determining whether such information is, in fact, accurate or otherwise relevant and in the best interest of the public, and protected under free speech.

As the government’s  responsibility comes with a certain level of subjectivity, in some instances, the process in which information and data were considered protected under free speech caused harm, and in other instances, content that was considered misinformation but later determined to be plausible or relevant to the safeguard of the public’s overall health and well-being was suppressed. Both cases can ignite distrust in the government and public health entities. Such distrust can inhibit the government’s ability to serve the public, as well-intentioned policies are more likely to face backlash and resistance in the future.

Similarly, a free press can harm the security of the United States by publishing secret information about military operations or diplomatic efforts. While the government can prosecute reporters and editors for revealing secrets, these prosecutions are extremely rare, as they open the government to claims that it is simply trying to prevent the disclosure of embarrassing information.  

What exceptions, if any, exist to this freedom?

Freedom of the press is not unrestricted. The Supreme Court has agreed that, in certain situations, the government is permitted to restrict the freedom of the press. Current law prohibits the publication of libel, slander, obscenity, pornography, classified information, fighting words, and trade secrets.

For example, Dominion Voting Systems recently sued Fox News for defamation. Dominion’s technology is used to tabulate votes in many state elections. In their case, Dominion claimed that Fox News made false statements on air about Dominion engaging in election interference. Ultimately, Fox News settled the lawsuit, paying Dominion $787.5 million and admitting to making false statements about Dominion on air.

Prior restraint is when the government prohibits the media from publishing secret information. In deciding cases of prior restraint, the courts must consider when the importance of security outweighs the freedom of the press and the right for the public to be informed. The government must demonstrate a compelling state interest whenever using prior restraint. In most instances, the courts have determined prior restraint to be unconstitutional. In the 1971 case of New York Times v US, the Supreme Court allowed the publication of the Pentagon Papers, documents that contained top-secret information about the Vietnam War.

The publication of obscene material and pornography are other areas in which there are ill-defined limitations on the press. The Supreme Court uses a test (the Miller Test) drawn from the case of Miller v California in 1973 to decide whether something is obscene and can be restricted. The three requirements of the Miller Test are:

1. Whether the average person applying contemporary community standards would find the work, taken as a whole, appeals to the prurient interest.
2. Whether the work depicts or describes, in a patently offensive way, sexual conduct specifically defined by the applicable state law.
3. Whether the work, taken as a whole, lacks serious literary, artistic, political or scientific value.

That test has been used to restrict the press in many cases. For example, the Federal Communications Commission (FCC) can regulate language on television.

How has the exercise of press freedom changed over time?

One of the first challenges to freedom of the press was the passage of the Alien and Sedition Acts of 1798, making it illegal to print or say anything malicious about the government. This legislation was unpopular and expired before the courts could rule on the constitutionality of the action.  

Issues related to freedom of the press did not come to prominence again until the 20th century. The Espionage Act of 1917 significantly affected freedom of the press. This legislation was intended to prevent the transfer of sensitive information regarding military and national defense secrets to enemy nations. However, the Act was used to target political opponents of President Wilson, who opposed the war, preventing  15 antiwar publications from being distributed via mail. The list of prohibited publications included Masses magazine, a prominent socialist, antiwar publication at the time.

Subsequently, federal courts have established stronger protections for the media.

• In 1927, the Supreme Court addressed the issue of making false claims in Whitney v California. Justice Brandeis established the counter-speech doctrine, arguing that the correct response to “false speech” was to have “more speech,” meaning the spread of correct information rather than government prohibitions.
• In the 1964 New York Times v. Sullivan case, the Supreme Court held that one cannot be sued for defamation or libel by a public government official unless it can be demonstrated that the author knew the claims were false or in reckless disregard for the truth. This ruling solidified the ability of citizens to criticize government officials.
• In the 1971 New York Times v. United States case, the court ruled that the government could not use prior restraint to prevent the publication of the Pentagon Papers, which contained classified military information.
• Section 230 of the Communications Decency Act of 1996 protects social media companies from being found liable for publishing content posted by users.