US-Canada Talks Collapse, Tariffs Expanded

Negotiations between the United States and Canada collapsed after a protracted dispute over terms, with Canadian Prime Minister Justin Trudeau saying Washington had shifted and Ottawa would no longer accept what it called unfair, uneconomic demands. In a bid to press its stance, the U.S. ordered 50% tariffs on about $20 billion of Canadian goods, while Canada vowed to retaliate dollar-for-dollar and set September 8 as the start of its own tariffs, targeting sectors from steel to dairy and appliances. Leaders on both sides traded sharp rhetoric, accusing the other of economic coercion and signaling a widening trade rift that could erode decades of integrated supply chains and cross-border travel. Canada’s leadership framed the move as a strategic shift toward greater economic self-reliance and diversification, warning that the old Canada-U.S. relationship may be over. Analysts cautioned that trust has frayed and that the confrontation could portend a broader regional trade war, even as Ottawa and Washington claim they will defend their workers and industries. The episode underscores how aggressive bargaining and punitive measures threaten to redefine the long-standing alliance between the two powers.