The U.S. and European Union clashed anew in a massive aircraft subsidy dispute when Washington rejected Airbus SE’s claim that it had satisfied World Trade Organization demands with a new European loan agreement.
The European airplane maker on Tuesday said it altered the terms of its loans for the A380 superjumbo plane and A350 long-range jet with France, Germany, Spain and the U.K. after the WTO ruled last week they represented an illegal subsidy that harmed its U.S.-based rival Boeing Co. Airbus said the European Union had...