Policymakers who set interest rates for the 20 countries that use the euro have lowered rates in back-to-back meetings for the first time since 2011. Interest Rates, Inflation (Economics), European Central Bank, Lagarde, Christine, Europe Policymakers who set interest rates for the 20 countries that use the euro have lowered rates in back-to-back meetings for the first time since 2011. NYT > Business