U.S. Debt Burden Could Balloon as Treasury Yields Hit Two-Decade Highs
Treasury yields climbing to their highest levels in roughly two decades are intensifying a long-running warning for Washington: the federal government’s borrowing costs are rising just as debt remains elevated. Analysts say the combination could push U.S. interest expenses sharply higher over the coming years, crowding out fiscal flexibility and making the debt trajectory increasingly difficult to stabilize. The latest move in yields is also rippling beyond government finance, raising borrowing costs for households and companies while reinforcing a broader shift in global markets toward tighter financial conditions. The stakes are especially high because higher rates do not just affect new debt issuance; they gradually reset the cost of refinancing existing obligations across the economy.