Will a Worsening Outlook for Inflation Force the ECB to Act?

Patience, persistence and prudence: the latest incarnation of the European Central Bank’s policy guidance appears to take a leaf out of early Christian writings on virtue. The central bank has counselled that, because it takes time for pricing pressures to recover from crisis years, it will keep interest rates unchanged at least through the summer of this year.

Its waiting game, though, is being sorely tested. Underlying pricing pressures have been doggedly low for years. Now gloomy economic news risks further delaying their recovery. At its monetary-policy meeting on March 7th the bank will have to consider whether to ease policy.