Canada to Impose New Counter-Tariffs on U.S. Goods Effective September 8, 2026 (Remission Details Update)
Canada will impose new counter-tariffs of 15%, 25%, or 50% on $27.6 billion of U.S.-origin goods effective 12:01 a.m. September 8, 2026, matching U.S. Section 338 and Section 232 tariffs dollar for dollar. Importers should confirm tariff classification, verify U.S. origin under CUSMA marking rules, and check with their customs broker on remission eligibility before the deadline.