According to the Treasury Department, the total U.S. debt reached $40.05 trillion as of Tuesday, marking a significant increase from $30 trillion just four and a half years ago. This surge in debt is largely attributed to years of escalating budget deficits, particularly those driven by stimulus measures during the Covid pandemic, which have pushed the public share of the debt close to 100%.
In July, the Treasury reported a monthly deficit of $432.3 billion, the highest since March 2021, contributing to a year-to-date shortfall nearing $1.8 trillion, surpassing the same period last year. A decade ago, the debt stood at $19.4 trillion, illustrating the rapid growth in government borrowing.
The rising debt levels have had notable market implications, prompting the Treasury to announce an increase in the size of its repurchases at the long end of the yield curve.
Since late June, Treasury yields have surged to levels not seen since before the global financial crisis, driven by concerns over the debt situation, increased corporate bond issuance linked to artificial intelligence investments, and uncertainties regarding the Federal Reserve's commitment to controlling inflation.
With the Fed cautious about adjusting rates without clearer inflation and labor market data, the government's borrowing costs have escalated, with interest on the debt reaching nearly $1.2 trillion this year, making it the largest budget expenditure after Social Security and Medicare