Capping a three-day visit to the United States, Macron
told a joint meeting of Congress that isolationism and nationalism were "a tempting remedy for our fears." But he said international engagement was the only solution.
"This requires -- more than ever -- the United States'
involvement as your role was decisive for creating and guarding today's free world. The United States is the one who invented this multilateralism. You are the one now who has to help preserve and reinvent it," he said.
Earlier on his visit, Macron pushed President Donald Trump
to salvage the Iran nuclear deal, which Trump has criticized harshly, and forge a new approach that would also incorporate other U.S. and European concerns.