U.S. Bond Yields Hit Highest Since 2008 Amid Market Turmoil

A sharp selloff in the U.S. bond market has sent yields on long-term government debt to their highest levels since before the 2008 financial crisis, reflecting deep investor anxiety over inflation, soaring national debt, and geopolitical risks. The yield on the 30-year Treasury bond breached 5.3% on Tuesday before easing slightly to 5.2% on Wednesday, marking the most significant rise in borrowing costs in nearly two decades. The surge signals a potential structural shift in how investors assess risk amid unprecedented fiscal expansion and persistent economic uncertainty.

In response to the market distress, the Treasury Department announced on Wednesday that it would more than double the size of its long-term debt buyback operations, increasing them from $2 billion to $4 billion. While the move provided temporary relief and eased yields, analysts widely characterized it as a stopgap measure that fails to address the root causes of the turmoil. The primary concern is a national debt that has reached a record $40 trillion, compounded by spending driven by ongoing conflicts, including the war with Iran, and domestic economic policies.

The bond market's volatility is not occurring...