Government Finance 101. Fiscal Policy: Welcome to Alice in Wonderland
Secretary of the Treasury UPDATE (10/2026) Some general background. Since 2000, the net government debt of America has tripled as a percent (share) of GDP. If the U.S. had to refinance (not reduce) all of its government debt at the current interest rate of a five-year bond, it would need higher taxes or spending cuts equal to 4.7% of GDP. That would cause a recession. Most of the U.S. national debt has to be refinanced in the next five years. Nobody believes yearly deficits will be eliminated or even reduced significantly. One reason is that interest expense is rising. The new (hopeful) goal is that government debt as a percent of GDP will fall over time. In other words, nominal GDP will grow faster than government debt. Possible but unlikely. Even to achieve a stable debt/GDP ratio, the government would have to run a "primary" budget surplus, that is, a budget surplus before interest expense. For the U.S., it would be about 1.0% of GDP (about $300 billion). Instead, the ...