The possibility of renewed monetary tightening in the euro zone is back on the table as policymakers grapple with shifting inflation dynamics and external shocks to energy markets.
Christine Lagarde, president of the European Central Bank, indicated on Wednesday that interest rates could be raised even if an anticipated surge in inflation proves temporary. Her remarks reflect growing concern within the central bank after it revised its inflation outlook upward, now expecting prices to exceed its 2% target in the near term.
Speaking at the “The ECB and Its Watchers” conference in Frankfurt, Lagarde explained that even a short-lived but significant overshoot in inflation could justify a measured policy response. She cautioned that failing to react at all could undermine public confidence in the ECB’s commitment to price stability, though she stopped short of outlining specific conditions or a timeline for any rate increase.
The euro zone had only recently seen inflation dip below the ECB’s target before rising again to 1.9% in February. However, escalating geopolitical tensions — particularly the conflict involving Iran and the near-total disruption of the Strait of Hormuz — have sharply driven up global oil and gas prices, complicating the inflation outlook across Europe.
In its latest projections, released after holding its key deposit rate at 2% last week, the ECB said it now expects headline inflation to average 2.6% in 2026, before easing to 2% in 2027 and 2.1% in 2028 under its baseline scenario. More pessimistic forecasts suggest inflation could climb as high as 4% this year, or even exceed 6% in early 2027 if energy market disruptions worsen significantly.
Lagarde emphasized that any sustained deviation from the ECB’s inflation target would require a proportionate policy response, potentially involving more forceful or prolonged tightening measures.
Meanwhile, the ECB’s chief economist, Philip Lane, highlighted that officials are closely monitoring corporate pricing behavior and wage trends, particularly for new hires, as key indicators of underlying inflation pressures.
Early data suggests the economic impact of the Iran conflict is already being felt. Business confidence has weakened, with private sector activity across manufacturing and services falling to a 10-month low in March, according to preliminary data from S&P Global.
The evolving situation underscores the delicate balancing act facing euro zone policymakers as they navigate between supporting economic growth and containing inflationary risks in an increasingly uncertain global environment.