The United States-Mexico-Canada Agreement heads to a mandatory trilateral review on July 1, 2026. The nations must decide whether to extend the pact for another 16-year term.

If any party declines, the deal enters a decade-long phase-out with annual reviews. This adds significant risk, as President Trump, who replaced NAFTA with the USMCA, now says he would “rather not have” the agreement.

The potential dissolution forces a hard recalculation for industries dependent on continental free trade. Automakers structured complex production lines to match stringent rules of origin. Agricultural exporters, who rely on Canada and Mexico as top markets, face foundational threats to their business models.

For now, investors view the upcoming July meeting as a critical signal-whether this review is a standard formality or the prelude to a new trade war.