Canadian Prime Minister Justin Trudeau is returning home after his meeting with Donald Trump without assurances the president-elect will back away from threatened tariffs on all products from the major American trading partner.

Canadian Prime Minister Justin Trudeau says he had an “excellent conversation” with Donald Trump in Florida after the president-elect’s threat to impose significant tariffs on two of America’s leading trade partners raised alarms in Ottawa and Mexico City.

The president-elect said that he would impose the across-the-board tariffs on Day 1 and that they would stay in place until Canada, Mexico and China halted the flow of drugs and migrants.