July 1, 2026, is not only Canada Day but also the sixth anniversary of the Canada-United States-Mexico Agreement (CUSMA). The date triggers a mandatory trilateral review of the trade pact, offering three options: a 16-year extension, non-renewal with annual reviews, or eventual renegotiation. Even if the United States declares it will not extend, the agreement remains in effect until 2036, and withdrawal requires six months' notice.
Review Options and Timeline
The review presents three pathways. First, all three nations can agree to a 16-year extension, locking in the current terms. Second, if no extension is agreed, the deal enters annual reviews with no fixed end date, allowing for future extension. Third, any country can withdraw with six months' notice, but the pact stays until 2036 unless a new deal is reached.
Prime Minister Mark Carney told the National Post on June 11 that non-renewal on July 1 does not preclude a later extension. “At any point, subsequently, a decision can be taken to make that extension. So, non-renewal doesn’t take away the possibility…there will be an extension…when there is a meeting of minds on the structure,” he said.
Divergent Positions Among Partners
Canada and Mexico have formally requested a 16-year extension. Mexico and the United States have held two rounds of bilateral talks on CUSMA, with a third round scheduled for the third week of July. Canada is also seeking a bilateral deal with Mexico, according to Carney.
U.S. President Donald Trump has stated that the U.S. does not need Canada or Mexico. U.S. Ambassador to Canada Pete Hoekstra interpreted these comments as a signal that Canada should make a good offer. Carney acknowledged ongoing negotiations: “We have been engaged, and I have engaged with the President on some good offers. And it’s a negotiation, and we’ll continue to have these discussions.” He highlighted Canadian concerns such as lifting tariffs on steel and aluminum, noting “we’ve got work to do to convince the U.S. side of that.”
Upcoming Trilateral Meeting
On July 1, Canada-U.S. Trade Minister Dominic LeBlanc will participate in the first trilateral meeting with his American and Mexican counterparts. Along with Chief Trade Negotiator Janice Charette, LeBlanc met U.S. Trade Representative Jamieson Greer on the sidelines of the recent G7 Summit in France. LeBlanc reported progress on several issues with the Americans.
The U.S. appears likely to keep the threat of non-extension on the table while pursuing its own objectives. However, even a formal declaration against extension does not end the agreement, which remains in force for another decade.
