Overview
- French 10‑year yields have climbed above 4.5 percent and the gap with German bunds is at its widest since 2012, while the euro has slid below $1.12 as investors shift into dollars.
- Harvard economist Ludwig Straub warned that when interest costs exceed nominal GDP growth public debt dynamics can worsen and could trigger broader stress across the euro area.
- France’s fiscal margin is thin with debt near historic highs and rising interest bills that officials say they are trying to contain without requesting an ECB emergency program.
- International hedge funds and large investors are reallocating capital toward safer assets, a move that increases the risk of contagion across other vulnerable eurozone governments.
- Analysts point to global drivers—higher U.S. yields, energy and supply shocks, and stronger U.S. growth—as causes of the spillover and say the main policy responses are fiscal consolidation, targeted reforms and coordinated euro‑area measures to limit escalation.