Washington imposed new duties on about $20 billion of Canadian products after negotiators failed to close a deal. Ottawa suspended further talks and announced dollar-for-dollar retaliation.
Support for Quebec independence has fallen to roughly 30% as U.S. tariff pressure and annexation rhetoric push many voters toward national solidarity rather than separation.
With conflicts involving Iran and Ukraine still unsettled and economic strains mounting, the White House enters the midterm stretch with fewer clear foreign-policy victories than promised.
Washington is preparing another major sanctions package while Tehran calls the measures illegal and warns that continued pressure could provoke retaliation.
Tehran granted special passage to a number of Iraqi tankers after requests from Baghdad, highlighting how restricted traffic remains through the strategic waterway.
Ukrainian officials said repeated Russian drone strikes on a shopping centre in Kryvyi Rih killed at least 16 people and wounded more than 130.
Russian regional officials said overnight Ukrainian strikes killed at least six civilians and hit an Ozon warehouse and an industrial facility in the Samara region.
The administration says temporarily increasing discounted beef imports could ease record grocery prices, but cattle producers and rural-state lawmakers warn the move could damage domestic ranchers.
The failure of the latest Canada–U.S. trade talks has turned a long-running commercial dispute into a wider test of political leverage. The United States has imposed 50% tariffs on roughly $20 billion of Canadian goods after negotiators failed to bridge differences over steel, aluminum, autos, softwood lumber and other trade issues. Canada’s response was unusually direct: Prime Minister Mark Carney suspended further negotiations and said Ottawa would retaliate dollar for dollar. The immediate economic exposure is meaningful but limited — the newly targeted goods represent only a portion of Canada’s exports to the United States — yet the political significance is much larger. For decades, Canada and the United States built one of the world’s deepest trading relationships on the assumption that disputes would be managed within negotiated rules. The Trump administration has instead relied heavily on tariff threats, compressed deadlines and demands for last-minute concessions. Many governments have sought accommodation rather than risk access to the American market. Canada is now signalling that there are limits to that approach. The confrontation may also reinforce political unity inside Canada: in Quebec, where separatism has periodically threatened the federation, support for independence has weakened as voters confront economic pressure and annexation rhetoric from Washington. The broader question is whether coercive trade diplomacy creates durable agreements or merely teaches allies to diversify away from the United States. With no new talks scheduled and the future of the North American trade relationship again uncertain, the Canada dispute is becoming a case study in the costs — for both sides — when economic interdependence is treated as leverage rather than partnership.