President Donald Trump issued five proclamations enacting strict new import bans and adjusting 50% Section 338 tariffs on Canadian products in direct retaliation for Canadian trade measures. Key Implementation Timeline Sept. 15: New 50% tariffs take effect on expanded product categories, while certain items are removed from tariff coverage. Sept. 29: Full import bans take […]
New U.S. Tariffs and Import Bans on Canadian Goods Take Effect This Month


