U.S.-Canada Trade Talks Collapse, 50% Tariffs on Canadian Goods Now in Play

U.S.-Canada trade negotiations collapsed just before a midnight deadline on August 22, 2026, after weeks of bargaining. The breakdown clears the path for President Trump's threatened 50 percent tariffs on Canadian goods. U.S. officials blamed Canada's last-minute demand for lower tariffs on heavy trucks. Prime Minister Carney stated Canada would not accept "harsh new terms." A 50 percent tariff rate would compress margins for Canadian exporters and disrupt cross-border supply chains.