Officials from Canada, Mexico, and the U.S. will hold their first trilateral meeting to review the CUSMA trade agreement on July 1, 2026 [1].

This meeting marks the start of the formal review process built into the treaty. The outcome could determine whether the three nations maintain current trade terms or renegotiate specific pillars of the agreement to address emerging economic frictions.

Canada’s chief trade negotiator, Janice Charette, said the July 1 date for CUSMA review is a checkpoint, not a cliff [3]. Her comments suggest that the meeting is intended to initiate a dialogue rather than serve as a hard deadline for final resolutions.

However, U.S. Trade Representative Jamieson Greer expressed a different expectation regarding the timeline. Greer said, "I think that we aren’t going to resolve the negotiations by July 1" [4].

An unnamed Mexican trade official said the first trilateral meeting for CUSMA review will happen on July 1 [2]. The review is a mandatory component of the agreement, designed to ensure the treaty remains relevant to the economic needs of the member nations.

While the meeting establishes the framework for discussion, the divergent views between Canadian and U.S. officials indicate that the review process may be protracted. The discussions will likely focus on the effectiveness of the agreement's current rules, and any necessary updates to trade flows across the North American continent.

"July 1 date for CUSMA review is a checkpoint, not a cliff."

The upcoming review is a scheduled diplomatic requirement of the CUSMA treaty. While the meeting on July 1 serves as a formal trigger, the conflicting expectations between the U.S. and Canada suggest a period of tension. The U.S. focus on a longer negotiation timeline indicates that Washington may seek more substantive changes to the agreement than Ottawa is currently anticipating.