ECB chief warns rising bond yields could weaken Europe's economy

2026, October 17

France

European Central Bank President Christine Lagarde has warned that the recent sell-off in government bonds is pushing up borrowing costs across the eurozone. Higher yields can dampen economic growth and, in turn, reduce inflationary pressure, but they also make financing more expensive for governments, businesses and households. France has been particularly affected by concerns about public debt and government financing.

The ECB is also monitoring the inflationary consequences of higher energy prices amid the continuing conflict involving Iran. Policymakers are concerned that rising fuel costs could spread into wages and other prices. The central bank faces a difficult balance: tighter financial conditions may help control inflation, but they could also make the economic outlook more fragile.

Why it matters: Higher government bond yields can increase mortgage and business financing costs, constrain public spending and put pressure on financial markets throughout Europe.

Source: Reuters — ECB's Lagarde says bond sell-off will slow inflation