Why the US economy is ringing alarm bells

The United States now holds more than $40 trillion in national debt, a figure that has blown past the $1 trillion milestone reached in 1981. The rise is fueled by pandemic spending, a large federal deficit, and recent tax cuts that have outpaced revenue growth.

Over the last decade, the debt has doubled from just under $20 trillion to the current level. At a pace of about $90,000 per second, the debt could rise another $10 trillion over the next 20 years, according to the Congressional Joint Economic Committee.

The cost of borrowing is the largest drag on the budget. Interest payments on government debt are now 15% higher than a year ago, and represent roughly one‑fifth of total tax revenue. Long‑term rates are at multi‑decade highs, partly because of inflation fears and partly because investors are wary of paying for a debt that keeps building.

How bad is it?

At the start of a former President’s term, debt was just under $20 trillion, but it now nears the $41.1 trillion debt ceiling. The Congressional Budget Office projects it could climb to $64 trillion by 2036—an upward trajectory that places the debt-to‑GDP ratio at 126%.

Despite the bright spot of the US dollar being the world’s reserve currency, the sheer scale of the debt means investors increasingly demand higher yields to fund the Treasury. That pushes borrowing costs up and can ripple into the broader economy, raising rates for mortgages, auto loans, and even consumer credit.

What does it mean for you?

Higher borrowing costs translate into higher interest on mortgages and credit cards, with lower‑income households feeling the heaviest impact. Businesses that rely on borrowing may see growth stunted as funding becomes expensive, possibly pushing consumer prices higher as companies pass costs onto buyers.

What next?

The Treasury has tried to keep bond yields in check by buying back debt, a short‑term fix that quickly dissipated once markets reacted. Long‑term solutions involve a mix of fiscal tightening—tax reform or spending cuts—alongside policies that spur sustainable growth. A major roadblock is politics, where public sentiment often pushes for tax breaks over cuts in government spending.

While growth can help reduce the debt burden, if it stalls the government faces choices: austerity, debt restructuring, or new fiscal frameworks. The urgent choice is to move past a 'yellow light' warning into a plan that keeps the economy—and the debt—under control.