Trump declined to renew the USMCA, reopening the possibility that tariff-free shipments across the U.S., Canada and Mexico could lapse and jolting companies that built long-term cross-border supply chains around the pact.
That risk matters less because pre-NAFTA tariffs were already low—the average U.S. tariff on Mexican imports was about 2%—than because the agreement gave manufacturers confidence to invest across borders for decades.
Autos sit at the center of that integration: Linamar, which has 37,000 employees and 87 facilities, described parts moving repeatedly through Mexico, the U.S. and Canada before final assembly.
The U.S. ran a nearly $200 billion goods deficit with Mexico and about $46 billion with Canada in 2025, but analysts in the report said those flows also support the competitiveness of North American production and keep vehicle prices lower.
The broader concern is uncertainty itself: economists and executives argued that unpredictable renewal fights can do more damage to investment than stable tariffs, while China—not Canada or Mexico—remains the larger strategic trade challenge.
If the USMCA collapses, what will be the true cost for consumers buying a new car in North America?
By disrupting North American trade, is the U.S. creating jobs or just ceding economic ground to its global rivals?
How can North America build a 'fortress' against Chinese goods without dismantling its own integrated supply chains?
USMCA’s 10-Year Countdown: Economic and Strategic Uncertainty After U.S. Non-Renewal in 2026
Overview
On July 1, 2026, the United States chose not to renew the USMCA trade deal, starting a 10-year countdown to its expiration. This decision, led by the Trump administration, was made to keep leverage as the U.S. aims to reduce trade deficits, boost domestic manufacturing, and close loopholes that allow Chinese goods to enter through Mexico. As a result, a multiyear negotiation process among the U.S., Mexico, and Canada will begin, with bilateral talks between the U.S. and Mexico already underway and set to continue past the deadline. This marks a major shift in North American trade relations.