US national debt surpasses 40 Trillion dollars for the first time

Washington DC: The US national debt has crossed the $40 trillion mark for the first time, intensifying concerns over the country’s fiscal trajectory and the growing impact of government borrowing on households, businesses and Washington’s ability to fund future priorities.

The milestone comes as long-term Treasury yields climb to their highest levels since 2007, federal interest costs surge and massive private-sector investment in artificial intelligence creates another major demand for capital.

The $40 trillion figure represents gross federal debt, including money the government owes to its own accounts. Economists generally concentrate on the roughly $32 trillion in debt held by the public because it more directly reflects the government’s borrowing from investors and other outside holders. The debt has increased by about $3 trillion in just the past year.

The scale of the increase is particularly striking given President Donald Trump’s earlier pledge in 2016 to eliminate what was then approximately $19 trillion of national debt within eight years. Instead, federal borrowing has more than doubled since then.

The consequences of the debt are increasingly visible beyond Washington’s balance sheet. A recent report from the Conference Board warned that persistent federal borrowing could put upward pressure on interest rates if investors demand higher returns to compensate for growing concerns about America’s fiscal position.

Higher Treasury yields can translate into more expensive borrowing for households and companies. Mortgage rates, for example, tend to track the 10-year Treasury yield closely.

Brett Loper, executive vice president for policy at the Peter G. Peterson Foundation, said rising government borrowing costs can therefore feed into mortgage rates and eventually affect auto loans, business financing and bonds used to fund projects such as school construction.

JD Vance's response to the US debt hitting $40 trillion is to blame Biden pic.twitter.com/S5EIQqUqlN

The mechanism is straightforward when the government must offer higher yields to attract buyers for its debt, borrowing costs across financial markets can rise. That can discourage business expansion, hiring and investment while making home ownership and other major purchases more expensive.