US Tariffs Trigger Canadian Manufacturing Exodus and Job Losses as Supply Chains Realign

In the escalating US-Canada trade dispute of 2026, 50% tariffs imposed under Section 338 of the Tariff Act of 1930 on a range of Canadian goods—including paper products, beer, and forest industry outputs—have prompted manufacturers to shift production southward. A July 2026 KPMG survey of 275 Canadian manufacturers found that 42% have already relocated some or all production to the US or are actively considering it, with 29% having moved operations and 13% planning moves within two years. This aligns with broader pressures from prior Section 232 tariffs on steel, aluminum, and autos.

Specific announcements underscore the trend. Aeris Protective Packaging in Montreal is opening a US facility after 50% tariffs on paper and packing containers hit its 70% US customer base, while retaining some Canadian capacity for non-US markets. Sapporo Breweries plans to shift non-alcoholic beer production from its Sleeman facilities in Canada to the US by the first half of 2027 to bypass tariffs on Canadian beer exports, though Sleeman has clarified the move is not finalized and affects only a tiny fraction of output. Rayonier Advanced Materials (RYAM) announced an indefinite temporary shutdown of its Témiscaming, Quebec, paperboard mill effective mid-September 2026 (later adjusted), impacting 400-425 workers and citing unsustainable economics from the tariffs.

These corporate adjustments coincide with macroeconomic fallout. Statistics Canada’s Labour Force Survey for August 2026 reported a surprise loss of 42,000 jobs—against economist forecasts of a 15,000 gain—contributing to a 57,000-job shortfall. While manufacturing added 22,000 positions that month, broader sectors like public administration and natural resources declined. Canada’s heavy reliance on the US market (roughly 78% of exports) leaves limited alternatives, contrasting with Mexico’s more negotiated approach amid similar tariff pressures.

The shifts illustrate global supply chain reconfiguration, where firms prioritize tariff avoidance over historical locations, potentially accelerating US reshoring while straining Canadian employment and investment. Negotiations remain stalled, with retaliatory Canadian measures on US goods adding further complexity to integrated North American production.