56 items found
We estimate the reconciliation bill signed by President Trump increases primary deficits by $3.2 trillion over 10 years. The dynamic cost, including changes to the economy, is larger at $3.6 trillion. GDP falls by 0.3 percent in 10 years and 4.6 percent in 30 years.
Deporting unauthorized workers over 10 years cuts Social Security revenue, raises deficits by $133 billion (10 yrs) and $884 billion (30 yrs). The Trust Fund depletes 6 months earlier; 75-year deficit rises by 0.25% of payroll.
We examine recent capital market dynamics in the context of budget reconciliation and trade policies. Understanding these dynamics requires modeling the interaction between microeconomic behavior and macroeconomic outcomes—an approach particularly well suited for the overlapping-generations lifecycle model.
If spending and tax changes in Reconciliation are made permanent, federal debt increases by 11.1 percent in 10 years and 24.3 percent in 30 years. GDP remains flat and wages fall by 0.5 percent. Dynamic costs exceed conventional costs in the budget window.
We estimate the House reconciliation bill increases primary deficits by $3.3 trillion over 10 years. Even so, GDP rises in the short and long term, as precautionary increases in labor supply and savings respond to a reduced social safety net.
We evaluate two immigration policies that shift 10 percent of future low-skilled immigration toward either: (i) high-skilled immigrants (“ HSI ”) that otherwise maintains the current share of STEM workers within the high-skilled group, or (ii) only high-skilled STEM workers (“ HSI STEM ”) that increases the share of STEM relative to other high-skill workers. The number of total immigrants remains the same under both policies. Both policies grow the economy, reduce federal debt, and increase wages across all income groups: lower-skilled, higher-skilled non-STEM workers, and higher-skilled STEM workers. In fact, this policy change affords the rare opportunity of a “Pareto improvement” benefitting all groups.
Eliminating taxes on Social Security benefits reduces incentives to save and work while increasing federal debt. Wages and GDP fall over time. The policy primarily benefits high-income households nearing or in retirement while harming households under thirty and all future generations across the entire income distribution.
Treasury debt held by the public is an explicit pay-as-you-go obligation. The government also runs implicit pay-as-you-go obligations, such as Social Security and Medicare Part A, which are twice as large. Both types of obligations require tax increases and spending cuts to balance the budget over time.
A package of 13 major tax and spending reforms, based on standard public economics design principles, is shown to reduce federal debt, increase social insurance, and expand the economy more than any previously analyzed policies by PWBM.
PWBM estimates that President Biden’s FY2025 budget proposal would reduce primary deficits by $1.7 trillion over the 2025-2034 budget window. Accounting for economic feedback effects, GDP falls by 0.8 percent relative to current law in 2034. By 2054, debt falls by 5.4 percent and GDP declines by 1.3 percent relative to current law.
Note: This document was updated on 5/21/2024 to include a conventional distributional analysis and a dynamic distributional analysis of the three policy bundles.
We estimate federal spending and taxes by birth-year, gender, race, and education, by interacting official budget totals with microsimulation demographics to project federal budget imbalances. Future federal spending exceeds tax receipts under current policy. The federal Fiscal Imbalance totals $162.6 trillion in present value, six-fold larger than outstanding debt held by the public. Restoring fiscal balance would require immediately and permanently either raising all federal taxes by 26.1 percent or reducing all federal spending by 33.4 percent, or some combination of the two. Holding harmless some population groups from changes, including people over age 59, increases the required adjustment rate.
We estimate that President Biden’s recently announced “New Plans” to provide relief to student borrowers will cost $84 billion, in addition to the $475 billion that we previously estimated for President Biden’s SAVE plan. Moreover, some debt relief in the New Plans accrues to borrowers in households with income more than the SAVE plan coverage.
PWBM estimates that exempting from immigrants with advanced STEM degrees from numerical limitations on green cards would reduce deficits by $129 billion over the 2025-2034 period and by $634 billion over the 2035-2044 period.
We report estimates from the Penn Wharton Budget Model (PWBM) that exempting employment-based green cards from statutory limits for applicants (and their families) who have earned a doctoral or master’s degree in a STEM field---similar to Section 80303 in H.R. 4521---would reduce federal budget deficits by $129 billion from 2025 to 2034. In contrast, a conventional budget estimate, which would include projected increases in federal spending but not the effect of a larger population on federal tax revenues, shows an increase in federal deficits of $4 billion.
The House of Representatives is considering legislation that would rescind $14.3 billion of IRS funding as a budgetary offset for a package that provides aid to Israel. CBO estimates that the decrease in IRS funding alone would reduce revenue by $26.8 billion over 10 years, increasing the deficit by $12.5 billion. Due to scoring conventions, CBO’s projected deficit increase could not be reversed for any future legislation that adds the $14.3 billion in funding back to the IRS.
PWBM estimates that---even under myopic expectations---financial markets cannot sustain more than the next 20 years of accumulated deficits projected under current U.S. fiscal policy. Forward-looking financial markets are, therefore, effectively betting that future fiscal policy will provide substantial corrective measures ahead of time. If financial markets started to believe otherwise, debt dynamics would “unravel” and become unsustainable much sooner.
PWBM estimates that Title I of the Build It in America Act would add $76 billion to the budget deficit over the next decade and reduce deficits by $18 billion during the subsequent second decade. It would temporarily boost business investment and GDP during the next two years while lowering GDP in subsequent years. If lawmakers made the extensions permanent, the budgetary cost would rise to $1.25 trillion over the next two decades and GDP would largely remain unchanged, as the tax incentive effects and debt effects mostly offset.
We estimate the Fiscal Responsibility Act (“FRA”) of 2023 will reduce noninterest spending by $1.3 trillion over the 10-year budget window using standard scoring assumptions. If discretionary spending in Fiscal Year 2026, after sequestration is no longer in effect, deviates from standard scoring assumptions, the spending reduction could be as low as $234 billion or as high as $1.8 trillion.
The deadline to raise the nation’s debt ceiling is closer than previously thought because tax receipts in April fell below projections. PWBM estimates that receipts are running $150 billion below government projections for fiscal year 2023, most likely due to a decline in capital gains income and weakening corporate profit margins.
Several revenue and spending provisions in The Tax Cuts and Jobs Act (TCJA) are scheduled to expire (“sunset”) by the end of 2025. We estimate that “extenders” (“no sunset”) would increase the federal debt held by the public from 226.0 percent of GDP to 261.1 percent of GDP by 2050.
Under current law, we project that national debt will rise to 225% of GDP by 2050 and continue to rise thereafter. Changing demographics will reduce future economic growth.
President Biden’s new student loan forgiveness plan includes three major components. We estimate that debt cancellation alone will cost up to $519 billion, with about two-thirds of the benefit accruing to households making $88,000 or less. Loan forbearance will cost another $16 billion. The new income-driven repayment (IDR) program would cost another $70 billion, increasing the total plan cost to $605 billion under strict “static” assumptions. However, depending on future IDR program details to be released and potential behavioral (i.e., “non-static”) changes, total plan costs could exceed $1 trillion.
We estimate that forgiving federal college student loan debt will cost between $300 billion and $980 billion over the 10-year budget window, depending on program details. About 70 percent of debt relief accrues to borrowers in the top 60 percent of the income distribution.
PWBM estimates that the Senate-passed version of the Inflation Reduction Act would reduce non-interest cumulative deficits by $264 billion over the budget window. The impact on inflation is statistically indistinguishable from zero. GDP falls slightly within the first decade while increasing slightly by 2050. Most, but not all, of the tax increases fall on higher income households.
PWBM estimates that the Inflation Reduction Act would reduce non-interest cumulative deficits by $248 billion over the budget window with no impact on GDP in 2031. The impact on inflation is statistically indistinguishable from zero. An illustrative scenario is also presented where Affordable Care Act subsidies are made permanent. Under this illustrative alternative, the 10-year deficit reduction estimate falls to $89 billion.
We estimate that the U.S. federal government faces a permanent fiscal imbalance equal to over 10 percent of all future GDP under current law where future federal spending outpaces tax and related receipts. Federal government debt will climb to 236 percent of GDP by 2050 and to over 800 percent of GDP by year 2095 (within 75 years).
We project that President Biden’s FY2023 Budget, taken as a whole, would reduce debt and grow the economy by 0.4 percent over time, with two major components of the Budget---"Build Back Better” and “New Provisions”---working in opposite directions.
Build Back Better (BBB) Act allocates about $550 billion to climate change policies. Provisions that are funded with user fees can grow the economy while deficit financing can shrink the economy.
PWBM estimates that H.R. 5376, the Build Back Better Act, would increase spending by $2.1 trillion over the 10-year budget window while increasing revenue by $1.8 trillion, for a 10-year deficit of $274 billion. By 2050, the proposal would decrease GDP by 0.2 percent, relative to current law.
PWBM estimates that the White House’s Build Back Better reconciliation framework would increase spending by $1.87 trillion over the 10-year budget window and revenues by $1.56 trillion over the same period. By 2050, the proposal would increase federal debt by 2.0 percent and decrease GDP by 0.1 percent, relative to the current law baseline.
Higher inflation reduces the real value of the government’s outstanding debt while increasing the tax burden on capital investment due to lack of inflation indexing. Increasing the current annual inflation target regime from 2 percent to 3 percent inflation reduces debt while lowering GDP.
By 2051, we find that a combination of targeted preschool and targeted childcare programs increase GDP by 0.1 percent relative to current policy, even if deficit financed. Universal versions of these programs are more costly and would instead reduce GDP by 0.2 percent by 2051.
The bipartisan Senate infrastructure deal, endorsed by President Biden, authorizes about $548 billion in additional infrastructure investments, which we estimate is funded by $132 billion in new tax provisions and $351 billion in new deficits. We project that proposal would have no significant effect on GDP by end of the budget window (2031) or in the long run (2050).
PWBM estimates that President Biden’s FY2022 budget proposal would increase spending by $5.9 trillion and increase revenue by $3.9 trillion over the 2022-2031 budget window. By 2050, we project that the President’s budget proposals would decrease public debt by 7.3 percent and decrease GDP by 1.1 percent relative to current law.
The bipartisan Senate infrastructure deal, endorsed by President Biden, authorizes $1.2 trillion of spending, representing about $579 billion in additional infrastructure investments funded by a mix of deficits, user fees, and other tax provisions. This proposal would increase output in 2050 by 0.1 percent.
Government spending redirects real resources in the economy and can crowd out private capital formation. An additional $1 trillion debt this year could decrease GDP by as much as 0.28 percent in 2050.
We estimate that Sen. Capito’s $330 billion infrastructure package, funded by user fees over 8 years, would increase GDP by about 0.05 percent in 2050. A $579 billion infrastructure investment being considered by a bipartisan group of senators, would increase output in 2050 by 0.1 percent if funded by user fees or have roughly zero net effect on GDP if deficit financed.
PWBM projects that the American Families Plan (AFP) would spend $2.3 trillion, about $500 billion more than the White House’s estimate, over the 10-year budget window, 2022-2031. We estimate that AFP would raise 1.3 trillion in new tax revenue over the same period. By 2050, the AFP would increase government debt by about 4 percent and decrease GDP by 0.3 percent.
While corporations are at historically high levels of debt relative to assets, leverage remains close to its historical average relative to firms’ market value and relative to interest expense as a fraction of cashflow. In PWBM’s dynamic firm model, reducing the deductibility of interest expenses by 10 percentage points decreases corporate output by 0.26 percent while decreasing corporate debt by 6.76 percent.
PWBM projects that the American Jobs Plan proposed by President Biden would spend $2.7 trillion and raise $2.1 trillion dollars over the 10-year budget window 2022-2031. The proposal’s business tax provisions continue past the budget window, decreasing government debt by 6.4 percent and decreasing GDP by 0.8 percent in 2050, relative to current law.
PWBM estimates that the $1.9 trillion in spending in the full Biden relief plan would increase GDP in 2021 by 0.6 percent. Over time, the additional public debt resulting from the Biden plan would decrease GDP by 0.2 percent in 2022 and 0.3 percent in 2040.
The TEACHUP program, proposed by Rick Miller, Ph.D. as part of the PWBM Democratizing the Budget Contest, would give grants to states in order to provide full-day preschool for four-year-old children at or below 200 percent of the poverty line. On a conventional basis, PWBM projects that TEACHUP would cost $92.4 billion over ten years and a total of $282.53 billion by 2050. However, on a dynamic basis that includes productivity effects and expansion of the tax base, PWBM estimates that the program would effectively pay for itself by 2050 by holding public debt nearly constant.
The Biden healthcare plan focuses on expanding access and affordability of insurance and decreasing prescription drug prices. We estimate that by 2030, relative to current law, the Biden plan would decrease the uninsurance rate from 10 percent to 6 percent, decrease private insurance premiums by 23 percent and out-of-pocket spending by 16 percent, and decrease the percent of the population that forgoes medical care from 7 percent to 4 percent. The Biden healthcare plan would increase net spending by $352 billion over ten years but would reduce debt by 4.5 percent over that period due to dynamic growth effects.
Using more recent data on international capital flows, we find that the “effective openness” of the U.S. economy has decreased to 31.5 percent openness for private capital flows and 33.3 percent U.S. debt take-up by foreigners. This decline is in line with our prediction from last year’s posts on the effect of tariffs.
We estimate the lasting macroeconomic effects of the anticipated recession due to coronavirus, as the initial shock leads to lower federal revenue and higher debt. If the economy recovers the year after a deep recession ("V shape"), we project that federal debt will be 3.2 percent higher and GDP will be 0.3 percent lower by 2030. If the recovery occurs over two additional years (“U shape”), federal debt rises by 5.9 percent and GDP falls by 0.6 percent lower by 2030. Barring future fiscal policy to reduce debt, so-called “potential GDP” will, therefore, be permanently lower due to the coronavirus.
PWBM’s Jon Huntley and Richard Prisinzano discussed how the financing of a federal infrastructure plan influences its effect on economic growth. Even though infrastructure investments increase productivity, plans that are deficit-financed can reduce GDP relative to current policy.
We estimate that a one-year “payroll tax holiday” would cost the federal government between $141 and $151 billion over the standard budget window and increase GDP by 0.3 percent in 2020, with effects eventually turning slightly negative over time with higher deficits.
We find that, excluding times of intervention by the Federal Reserve, interest rates on U.S. government debt are higher when levels of effective openness to foreign capital flows are lower, increasing the government’s borrowing costs.
On June 7, Hill staffers, fiscal experts, and PWBM gathered to discuss the federal revenue loss created by tax avoidance. The U.S. has different tax rates for different income streams, thus there are opportunities for individuals and businesses to reduce their tax bills by recharacterizing income to pay a lower rate.
In today’s low interest rate environment, the cost of federal debt is lower than it used to be. However, long-run concerns loom. PWBM projections show that policies that reduce federal debt over time produce more economic growth than current policy.
