Both countries blamed each other after talks collapsed. The US then imposed 50% tariffs on Canadian goods, while Canada announced retaliatory measures. | World News

Trade talks between Canada and the United States failed at the last minute on Friday night, reigniting the North American trade war, with Ottawa vowing to match Washington’s…

Canadian Prime Minister Mark Carney vows to retaliate, says his country recognized that 'America has changed' and that the two countries would 'not return to our old relationship'