Time to freak out about the national debt

Key Points:

• Interest rates on long-term U.S. government debt recently reached their highest levels since before the 2008 Great Recession, driven by inflationary pressures and rising government borrowing costs.
• The intertwined relationship between inflation, interest rates, and the budget deficit is complex, but rising borrowing costs increase spending, worsen the deficit, and fuel inflation, which in turn pushes interest rates higher.
• The recent spike in bond yields was largely triggered by geopolitical tensions in Iran, adding inflationary pressure, while global fiscal consolidation efforts remain weak, with countries like Britain exemplifying ongoing high borrowing without austerity measures.
• Political dynamics in countries like Britain, France, and the U.S. show resistance to fiscal austerity, with populist right and left movements pushing conflicting agendas that hinder efforts to address budget deficits.
• The growing severity of fiscal imbalances is influencing bond markets and policymaking, especially in Britain, and U.S. policymakers are urged to take these challenges seriously to avoid similar consequences.