The USMCA Trade Deal Is Up for Review. Here's What You Need to Know

On July 1, 2026, the three countries that make up North America's largest trade agreement — the United States, Canada, and Mexico — formally began reviewing whether to keep, change, or end their deal. This is not a surprise decision. When the original agreement was signed, the three countries built in a checkpoint for 2026. Either all three countries confirm they want to continue, or they begin renegotiating the terms. If they can't agree, the deal expires in 2036 and trade reverts to older, less favorable rules.

Think of it like a lease renewal. You and your roommates agreed six years ago to split rent under certain rules. Now those rules come up for review. You can all sign again as-is, renegotiate specific terms, or let it lapse — but if it lapses, you lose the arrangement and go back to figuring things out alone.

The stakes are large. This agreement covers roughly $1.3 trillion in trade between the three countries each year. Businesses on all sides have reorganized their factories, supply chains, and investment plans around these rules over the past six years. A significant change or collapse would ripple through auto manufacturing, agriculture, semiconductors, and other major industries.

What People Actually Support

Before the review officially started, researchers at the Chicago Council on Global Affairs asked voters in all three countries what they wanted. The results were striking: majorities of Americans, Canadians, and Mexicans — across both major political parties in each country — said they want the deal to continue. This is unusual. Trade agreements tend to be politically divisive. When voters across the political spectrum agree on something, negotiators get more room to work.

But here's a complication. A separate survey found that Americans actually trust Canada more than their own government when it comes to negotiating trade deals. That suggests American voters are skeptical of how their own leaders handle these negotiations.

This public support matters politically. It makes it harder for any country to simply walk away or demand radical changes — their own voters would notice and complain. That said, public support for the general idea does not mean agreement on the details.

Where the Friction Actually Sits

The three countries disagree on several specific items: rules for cars made in North America, treatment of dairy products, digital trade, and how to enforce labor standards. Mexico faces scrutiny over the labor chapter — the part of the deal that sets wage and safety rules. The United States has also raised concerns about Chinese-owned factories operating in Mexico, which undercuts the whole point of having a North American trade preference.

Canada's position is complicated by broader tensions with the United States on other issues, including energy. On the Canadian side, the math is simple: roughly three-quarters of Canadian exports go to the United States. Canada has other trade agreements with Europe and the Pacific region, but none of them come close to matching the size and importance of the U.S. market. Walking away from USMCA would hurt Canada far more than it would hurt the other two countries.

What Happens Next

The July 1 start date does not mean a deal gets done in July. If any country raises concerns — and all three have flagged issues — there is a negotiation period ahead with a deadline before 2036. The review is a trigger, not a finish line.

The core question now is whether the three governments can keep the bigger picture in focus. Experts increasingly see this agreement as more than just a way to make trade easier. They see it as part of how North America coordinates on supply chain security, critical minerals, and defense manufacturing. That is a different argument than "this deal helps everyone's wallet," which is what trade agreements were traditionally sold on.

The real test ahead: Can the three countries agree on that larger strategic vision strongly enough to get past their disagreements on cars, dairy, and labor rules? The public back home is willing to support continuity. Whether governments can turn that support into a deal depends on whether the bigger picture outweighs the smaller disputes.