Canada will hit more than 700 U.S. product categories with tariffs of 15%, 25%, and 50% starting September 8, targeting roughly $20 billion in imports including steel, aluminum, electronics, and dairy. The move escalates a trade dispute sparked by U.S. tariffs and failed negotiations over a new trade pact. Markets face renewed uncertainty as North American supply chains absorb higher costs.
Former U.S. President Donald Trump called Canada the most difficult country he has dealt with and threatened further 50% tariffs on vehicles, auto parts, and steel. Canadian Prime Minister Mark Carney rejected U.S. demands on cultural protections and auto industry terms, saying the deal would harm Canadian workers. Ontario Premier Doug Ford warned of cutting off energy and mineral exports to U.S. states.
Canadian officials said the tariffs aim to protect domestic industries rather than raise revenue, noting U.S. steel imports already fell 30% after earlier duties. A C$7.5 billion support package for affected businesses and workers was announced, bringing total government aid to C$30 billion since January. Analysts say Canada’s stance may encourage other nations to resist U.S. trade pressure.
Hillary Clinton suggested Republicans privately oppose a trade war with Canada, though she offered no evidence. Trump dismissed her claim, calling her and Carney “clowns” and threatening to rename Lake Ontario. Ford called Trump a “bully,” while Carney said U.S. negotiators sought to weaken French-language protections, a charge Trump denied.