Imposing Additional Duties to Offset Canadian Discrimination Against the Commerce of the United States with Respect to Motor Vehicles

This proclamation designates actions in response to Canada’s imposition of tariffs and a tariff-rate quota on U.S. motor vehicles and parts, citing Canada’s 25 percent surtax since April 9, 2025, and the TRQ limits on duty-free access for qualifying vehicles. It directs federal agencies to impose additional duties on imports from Canada equal to the burden caused by those measures and implement the tariff adjustments and related import restrictions described in the proclamation.