The United States is currently grappling with a significant economic challenge marked by Treasury yields surpassing 5% and a federal deficit approaching $2 trillion for fiscal year 2026. The 10-year Treasury yield has climbed to 5.1%, leading mortgage rates to rise around 7.5%, which is causing a slowdown in the housing market. In September, pending home sales dropped 4%, the steepest decline in three years, a reflection of the tightening borrowing costs that are dampening consumer demand in some sectors.

Multiple factors are contributing to the surge in long-term bond yields, including geopolitical tensions such as the war with Iran, rising oil and diesel prices, and expectations that the Federal Reserve will continue raising rates. Furthermore, the U.S. government’s ongoing heavy issuance of debt is pushing investors to demand higher yields, especially in a climate where private companies are also increasing their borrowing to fund investments in artificial intelligence infrastructure. This heightened competition for capital presents another layer of complexity to the federal government’s fiscal challenges.

Treasury Secretary Scott Bessent has emphasized the need to reduce the deficit to below 4% of GDP by the end of President Donald Trump’s term, a goal that now appears increasingly unattainable. The deficit hit nearly $2 trillion in 2026, equivalent to 6.2% of GDP, and higher interest rates are expected to inflate the cumulative deficit by up to $6 trillion over the next decade if rates remain elevated. Although economic growth driven by breakthroughs in AI could help, projections suggest it would take a decade of exceptionally rapid growth—around 7.2% annually—to balance the budget, a feat that would require transformative shifts in the economy.

Political gridlock following the recent midterm elections, which are expected to result in a divided Congress, diminishes the likelihood of meaningful deficit reduction efforts in the near term. President Trump’s promises of financial stimuli and Republicans’ projected losses in the House and Senate complicate prospects for compromise. Without a bipartisan agreement, the risk is that the U.S. will continue on an unsustainable fiscal path, potentially setting the stage for a broader debt crisis in the future. Meanwhile, investors appear to remain attracted to U.S. Treasury securities despite rising borrowing costs, underscoring that the current situation is serious but not yet critical.