Debt Tsunami: $38 Trillion Crisis Looms

Hundred dollar bill with red debt stamp — DEBT CRISIS LOOMS

America’s $38 trillion national debt now devours nearly $1 trillion yearly in interest, poised to eclipse all other budget drivers and trap future generations in a fiscal chokehold.

Story Snapshot

US debt hits $38T; FY2025 interest payments reach $952B, surging to $1T in 2026.
Primary deficits ballooned 80% since 2019 to $1.8T, fueling endless borrowing.
Interest accounts for 70% of deficit growth, dwarfing Trump tariffs’ $200B revenue.
Projections show debt-to-GDP at 117% by 2034, with interest doubling to $2.1T by 2036.
Short-term debt masks risks; rates exceeding growth from 2031 trigger a debt spiral.

Debt Explosion Roots in Persistent Deficits

US national debt surged from $23T in 2019 to $38T by 2026. Post-2008 crisis and COVID-19 stimulus added $5T through massive borrowing. Entitlements like Medicare and Social Security, plus defense spending, drove primary deficits—spending minus revenues excluding interest—from $998B in 2019 to $1.8T in FY2025.

These deficits averaged 3% of GDP during peacetime prosperity, a level NBER calls unprecedented. Congress approved budgets sustaining this gap amid tax cuts and 2.5-3% GDP growth.

Interest on US debt is becoming a top driver of future deficits, as the sheer size of past borrowing overwhelms the fiscal outlook https://t.co/vhDqXqtGfg

— Scott Odenbach (@ScottOdenbach) May 3, 2026

Interest Payments Surge Past Historic Peaks

FY2025 interest payments hit $952B, up $577B since 2019 as average rates climbed from 2.49% to 3.35%. Federal Reserve hikes from 2022-2025 pushed costs higher. Treasury relies on short-term T-bills at lower rates, but rolling them into 10-year notes would spike expenses.

Interest now exceeds defense and Medicare spending. CRFB notes it tripled since 2020 and will double again to $2.1T by FY2036, driven by 86% debt growth and 0.5 percentage point rate rise.

Stakeholders Locked in Fiscal Gridlock

Congress holds primary power, approving budgets and tax policies amid bipartisan spending promises versus deficit hawks like CRFB urging reforms. Treasury manages issuance, favoring short-term debt to cap rates. Federal Reserve sets indirect rate influences, creating tensions over yields crowding private borrowing.

Non-partisan groups like CBO, BPC, and PGPF project debt-to-120% GDP by 2035 without changes. Trump administration tariffs added $200B revenue in FY2025, but interest growth offset 60% of gains.

Households face $600 more yearly on median mortgages and $3.4k on small business loans from higher rates. Voters bear the brunt, fueling potential backlash against unchecked borrowing.

Projections Signal Imminent Debt Spiral

CBO February 2026 baseline forecasts interest at $1T in 2026, reaching 4.6% of GDP by 2036—above 1991’s 3.2% peak. Debt-to-GDP hits 117% in 2034 and 120% in 2035.

From FY2031, average rates may exceed economic growth, igniting a debt spiral per BPC and CRFB where costs depress growth further. NBER projects interest at 6.3% GDP by 2054, driving over 100% of deficit rise. No major reforms emerged by May 2026.

Devastating Toll on Families and Economy

Interest claims 17% of the budget by 2034 versus 6% for children, crowding out infrastructure and education. Taxpayers face hikes or cuts; kids lose Medicaid and SNAP funding. Businesses suffer crowded investment.

Yale Budget Lab warns debt fuels inflation risks short-term via demand and long-term via crowding-out, hitting households with $2.3k extra yearly mortgage costs from 85 basis point hikes.

Real household wealth drops 2%, or $24k. Slower growth and higher consumer costs erode prosperity, aligning with calls for spending restraint over quick fixes like tariffs, which facts show fall short.