The United States federal debt stands at approximately $38.6 trillion — roughly 100% of GDP. The annual deficit for FY2025 was $1.809 trillion. The FY2026 deficit is projected to exceed $2.1 trillion. Net interest payments on the national debt are approaching $980 billion annually, and are projected to reach 14.52% of all federal outlays by FY2028 — meaning that nearly fifteen cents of every dollar the government spends will go purely to interest, producing nothing: no roads, no military, no Medicare, no Social Security. Just the cost of carrying the prior debt.

The One Big Beautiful Bill Act (OBBBA), passed in 2025, made the 2017 tax cuts permanent and added new spending commitments, pushing total debt above $38.6 trillion and locking in structural deficits that DOGE-style efficiency efforts cannot meaningfully address. Independent analysis found that DOGE savings amounted to roughly 1.25–3% of the annual deficit — a rounding error against a structural gap that compounds annually regardless of which party controls Congress.

The most underappreciated element of the US fiscal position is what economist and Research Affiliates founder Rob Arnott identified: federal deficits are, in aggregate, corporate profits. Government deficit spending flows through the economy as income — to defense contractors, healthcare providers, Social Security recipients who spend it, infrastructure workers. When that deficit spending is reduced sharply, corporate revenues and earnings fall by roughly equivalent amounts. This means the US cannot fix its debt problem without crashing the corporate profit base that supports the equity markets — and cannot sustain the equity markets without worsening the debt. It is a closed loop, not a policy choice.

The $10 trillion in Treasury debt maturing in 2026 represents one-third of the entire outstanding stock of US government bonds. These must be refinanced — rolled over into new securities — at current market rates. Every percentage point increase in the 10-year yield adds roughly $100 billion annually to the deficit on the new issuance alone. As yields rise (currently 4.16–4.21% and climbing), the cost of refinancing the existing debt accelerates the deficit, which requires more issuance, which puts further pressure on yields. This is the fiscal dominance feedback loop discussed in Section 2.