Why The Midterms May Not Change America’s $40 Trillion Debt
An independent exercise, not a statement by the video creator or verification of every claim in the video.
Debt can rise while its ratio to GDP falls
In a unitless hypothetical example, start with debt of 100 and nominal GDP of 100, borrow the entire annual deficit of 4 including interest, and assume no other debt adjustments. With nominal GDP growth of 5%, closing debt is 104 and GDP is 105: the debt ratio falls from 100% to about 99.05%, even as debt increases. With the same deficit and nominal growth of 2%, the ratio instead rises to 104÷102×100≈101.96%. Growth sufficient to stabilize a ratio and budget balance that eliminates an annual deficit are different goals.
Check for yourself
- Does the debt measure cover gross debt or debt held outside the federal government?
- Is growth measured in nominal terms, and do the assumptions account for spending any additional revenue?
Limits of application
This is a single-period calculation rather than a US forecast. Interest is already included in the deficit and is not added again; non-borrowing debt adjustments, asset sales and policy-economic feedback are excluded. A falling ratio alone does not establish fiscal safety or lower borrowing costs.
- What to look for
- Understand US debt through annual budgets, borrowing costs, AI growth expectations and constraints around the midterms.
- Why it matters
- Examine when debt can grow while its economic ratio falls, and which policy choices are needed to turn growth-related revenue into fiscal improvement.
Timeline
4 segmentsThe video separates the possibility of AI-driven productivity raising revenue from the decision to use additional revenue for deficit reduction. CRFB’s growth calculations treat budget balance and stabilizing debt relative to GDP as distinct goals under specified revenue and spending assumptions; high growth does not automatically reduce the debt stock. A quarter’s annualized growth and sustained annual real growth, as well as real and nominal growth, also require consistent comparison.