New analysis released today from the nonpartisan Congressional Budget Office (CBO) shows deficits doubling and debt skyrocketing under a scenario where the expiring provisions of the Tax Cuts and Jobs Act (TCJA) were made permanent. If interest rates were also higher than projected, a second scenario shows that the United States would incur even worse fiscal damage.
CBO finds that:
- If provisions of the TCJA were made permanent (and there were no other changes to fiscal policy), debt held by the public (DHBP) would reach 214 percent of gross domestic product (GDP) in 2054 — 47 percentage points higher than under the baseline scenario in which the provisions expire as scheduled and well above the level in 2024 of 98 percent of GDP.
- Making those provisions permanent would lead to a near-doubling of the annual deficit relative to GDP — from 6.3 percent this year to 12.3 percent in 2054.
- In addition, if interest rates also increased each year until they were higher than projected by 1 percentage point, DHBP would exceed 250 percent of GDP within 30 years. Macroeconomic feedback effects would further increase interest rates and, therefore, lead to even worse fiscal outcomes. Such findings demonstrate the sensitivity of the nation’s finances to borrowing costs.
As lawmakers consider the expiring tax provisions this year, they should keep in mind the effects on the nation’s unsustainable debt, and follow guiding principles for fiscally responsible tax policy.
Further Reading
What Are Interest Costs on the National Debt?
Interest costs are on track to become the largest category of spending in the federal budget.
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Improving the U.S. healthcare system will be crucial to providing quality, affordable healthcare and to bettering our nation’s long-term economic and fiscal well-being.
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The bill would increase debt by $3.0 trillion over the next 10 years, driving it from nearly 100 percent of GDP now to 124 percent of GDP by 2034.