Trump Updates Canadian Tariff List: 22 Products Removed, 100 Added

President Trump issued a proclamation on October 23 that further modifies the list of Canadian goods subject to a 50 percent Section 338 tariff. The update removes 22 products (including certain plywood, paper, machinery, and refrigeration equipment) while adding 100 new items (cocoa powder, paints, vinyl flooring, canoes, freezers, and others). These changes take effect October 30 and apply regardless of USMCA origin rules or in addition to Section 232 tariffs already in place.

For supply chain professionals, this represents a significant structural shift in cross-border trade costs and procurement strategy. The constant expansion and contraction of tariff lists creates operational complexity: companies must continuously monitor regulatory changes, recalculate landed costs, evaluate supplier alternatives, and adjust inventory positioning. The 100-product addition substantially broadens tariff exposure across consumer goods, industrial equipment, and raw materials, while the removal of 22 items provides limited relief.

The broader context matters: ongoing trade friction with Canada, combined with USMCA's inability to shield affected goods, signals that tariff volatility will persist as a permanent supply chain challenge rather than a temporary disruption. Organizations importing from Canada across multiple categories now face months of compliance work and potential cost increases, making this a high-priority planning issue for Q4 and beyond.