Canada Weighs Accepting 10-15% US Auto Tariffs as Aug. 19 Threatens $20 Billion Exports
Updated
Updated · The Globe and Mail · Aug 13
Canada Weighs Accepting 10-15% US Auto Tariffs as Aug. 19 Threatens $20 Billion Exports
3 articles · Updated · The Globe and Mail · Aug 13
Summary
Canadian negotiators are considering a U.S. proposal that would cut current auto tariffs to 10%-15% from 25% if Ottawa drops all retaliatory levies on American-made cars.
The plan would keep exempting U.S. content in Canadian-built vehicles from the tariff base, a major concession because roughly 50% of a Canadian-made car originates in the United States.
Written proposals were exchanged Tuesday in Washington as Prime Minister Mark Carney's team races to avoid Trump's Aug. 19 threat to impose 50% tariffs on another US$20 billion of Canadian exports.
Industry and labor are split: one source said automakers could survive 10%-15% tariffs with U.S.-content relief, while parts makers and Unifor warned any accepted levy could lock in plant closures and layoffs.
Autos remain the hardest piece of a broader interim deal covering steel, aluminum and forest products, with Washington also pressing Canada for other concessions before a larger USMCA overhaul.
With a massive tariff deadline looming, will North America's integrated supply chain survive the new era of annual trade reviews?
How will the shift from a guaranteed 16-year trade pact to unpredictable annual reviews reshape global investment in North America?
Could stricter auto sourcing rules meant to protect jobs actually drive up vehicle prices and limit consumer choices across the continent?
Section 338 and the Looming Canada-U.S. Tariff War: Economic Fallout and the Battle for CUSMA’s Future
Overview
With the August 19, 2026 deadline looming, Canada and the U.S. are locked in intense trade talks to avoid sweeping 50 percent tariffs on $20 billion of Canadian goods. The crisis began after U.S. President Trump invoked Section 338 of the Tariff Act, responding to Canadian provincial bans on American alcohol and long-standing disputes over dairy and lumber. These aggressive tariffs have already caused sharp declines in Canadian exports and manufacturing jobs, while pushing up consumer prices in both countries. The uncertainty is worsened by the U.S. decision not to renew CUSMA, leaving businesses facing ongoing instability and economic fallout.