The United States has temporarily lifted sanctions on Russian oil, a boost to the Kremlin as Washington tries to contain energy prices sent soaring by the American-Israeli assault on Iran. President Vladimir Putin’s team welcomed the move to ease penalties that were imposed over Russia’s invasion of Ukraine, and pushed Friday for the U.S. to go further. The decision caused dismay in Europe, where officials feared it would give a timely boost to the Moscow war machine on their doorstep as attention shifts to the Middle East. The announcement failed to immediately calm oil prices, which have spiraled since Tehran...