The Trump administration announced on Monday that it will impose 50% tariffs on approximately $20 billion worth of Canadian imports, including cement, wine, and hockey sticks. The duties are scheduled to take effect next month under Section 338 of the Tariff Act of 1930. Administration officials stated the move is a response to Canadian policies regarding auto production and dairy imports, as well as the removal of U.S. liquor from some provincial store shelves.
The administration cited Section 338 as the legal authority for the action following a Supreme Court decision earlier this year that limited executive emergency tariff powers. While President Trump had previously suggested tariffs might be linked to costs associated with Canadian wildfire smoke, a senior official noted these specific duties are separate from that proposal. Strategically significant Canadian exports, such as energy products and critical minerals, are currently exempt from the new measures.
Canadian Prime Minister Mark Carney stated that the tariffs violate the U.S.-Mexico-Canada Agreement (USMCA) and indicated that negotiations would continue. The Canadian Chamber of Commerce described the move as an escalation and called for further dialogue. The announcement follows the administration's recent decision not to extend the USMCA, which has left the future of the tripartite trade pact uncertain.