ECB vows forceful action if inflation persists

The ECB recently maintained its key interest rate, while its economists developed "severe" and "adverse" scenarios regarding the Middle East conflict's potential economic fallout. In the "severe" scenario, damage to energy facilities results in sustained high oil and natural gas prices, causing inflation to peak at an average of 4.8% in 2027.

Conversely, the "adverse" scenario projects inflation peaking at 3.5% this year before falling close to target by 2027, which, according to Lagarde, would necessitate a smaller policy response to assure Europeans that inflation is contained. Lagarde emphasized that leaving a significant inflation overshoot unaddressed poses a communication risk, but also acknowledged the possibility of leaving the key rate unchanged if the energy shock proves limited and short-lived.

She concluded that it is currently "too early to say" which specific policy path the ECB will ultimately pursue.