The European Central Bank raised interest rates on Thursday for the second time this year, seeking to quell an energy-driven rise in inflation triggered by the Iran war.
Attacks by both sides since the end of August have shattered a month of relative calm, with the U.S. and Iran hitting military, shipping and energy assets. That has sent oil prices back above $100 a barrel and revived fears about a wave of price hikes in the fuel-importing euro zone.