A top European Central Bank official has underscored the necessity for additional interest rate increases, citing heightened inflation risks fueled by ongoing geopolitical tensions and surprising economic strength within the eurozone.

Isabel Schnabel, a member of the ECB's Executive Board, stated that consumer price growth could remain above the 2% target for a "prolonged period" due to elevated energy costs. The German official cautioned that delaying action until these effects transmit to wages would leave policymakers "behind the curve."

"With current policy rates, it is unlikely that inflation will return to target over the medium term, making further tightening necessary," Schnabel remarked. "Particularly given the resilience of overall demand, it is crucial to prevent second-round effects early, as acting too late could necessitate more forceful measures."

Schnabel's comments highlight the dilemma facing the ECB as it navigates persistent price pressures against a backdrop of stronger-than-expected economic activity and prolonged instability in the Middle East, which continues to pose upside risks to the inflation outlook.