Canada retaliates against US with tariffs of up to 50% as trade war escalates
Ottawa prepares to levy tariffs on $27.6 billion of American imports following the collapse of bilateral trade talks and new duties from the Trump administration.

Canadian officials have unveiled a plan to levy tariffs ranging from 15% to 50% on a wide variety of goods imported from the United States. According to FreightWaves, the retaliatory measure targets roughly $27.6 billion in trade, encompassing sectors such as dairy, seafood, steel, and aluminum. The move serves as a direct response to a failure in negotiations and recent duties established by the U.S. government.
Finance Minister François-Philippe Champagne indicated that the new duties, set for implementation on September 8, are designed to mirror the financial impact of U.S. trade actions. Champagne characterized the situation as an "unprecedented challenge" for the nation while asserting Canada's readiness to respond. The list of impacted American products also includes motorcycles, furniture, and apparel, affecting approximately 8% of total U.S. exports to Canada.
The trade friction follows a breakdown in discussions where Prime Minister Mark Carney noted that Canada refused to accept specific American demands. Meanwhile, the U.S. executive branch has signaled further escalations, including plans to hike tariffs on Canadian vehicles and automotive components to 50% by 2027. These developments threaten to disrupt a commercial relationship that relies heavily on millions of annual truck crossings.
Editorial Desk — Trade Flow Insight. Reporting and market notes compiled by the Trade Flow Insight editorial team.
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