Canada retaliates against U.S. tariffs with dollar-for-dollar levies

Canada is retaliating against President Trump's 50% tariffs on Canadian products, threatening a dollar-for-dollar counterattack beginning Sept. 8. The U.S. imposed tariffs on about $20 billion worth of goods from its northern neighbor following the collapse of trade negotiations. Canadian Prime Minister Mark Carney announced he is suspending trade talks and implementing retaliatory tariffs in response to the American duties. "We cannot accept what the U.S. has offered, and we will not give what they have asked," he stated, adding that Canada will match the new American tariffs dollar for dollar to safeguard Canadian workers and businesses. The countermeasures will take effect the Tuesday after Labor Day and will target steel, dairy, appliances, agricultural equipment, pulp and paper, and electronics. Carney characterized the U.S. tariffs as designed to "hurt us and divide us," calling them a strategic miscalculation. The new 50% levy supplements existing baseline 10% tariffs on Canadian goods and separate duties on specific industries like steel, aluminum, autos, and lumber. This escalation follows an earlier increase from 25% to 35% in mid-2025. The two nations exchanged approximately $880 billion in goods and services last year, with Canada serving as America's second-largest trading partner after Mexico. Carney blamed the Trump administration for the negotiation breakdown, citing "last-minute changes" that were "unfair" and "uneconomic." U.S. Trade Representative Jamieson Greer countered that Canada "declined to finalize the trade deal" and made "new demands" that "upended the careful balance."