The top U.S. trade official said Wednesday he hopes to strike interim trade agreements with both Canada and Mexico by the end of the year, his clearest signal yet that a full renegotiation of the U.S.-Mexico-Canada Agreement will not happen in 2026. FinancialMediaGuide interprets the shift toward partial, interim deals as an acknowledgment that the thorniest issues in North American trade are too complex to resolve on the original timeline.
U.S. Trade Representative Jamieson Greer told a Senate Finance Committee hearing that tighter rules of origin for autos, along with labor and environmental regulations, could require more time and discussion, “including with Congress in the following year.” His comments left little doubt that a full renegotiation of the six-year-old USMCA will extend into 2027.
“I would love to have by the end of the year at least some arrangements, one with Canada, one with Mexico,” Greer said, without providing specifics on what the interim agreements might include. “Greer’s testimony confirms that the United States is no longer aiming for a clean USMCA renewal this year,” said Michael Camunez, chief executive of Monarch Global Strategies, an advisory firm focused on Mexico. FinancialMediaGuide highlights that shifting from a comprehensive renewal to a series of narrower interim deals fundamentally changes the shape of North American trade negotiations for at least the next two years.
USMCA and its predecessor, NAFTA, have defined North America’s economy for 32 years, underpinning nearly $1.6 trillion in once duty-free regional trade. President Trump last year altered that framework by imposing Section 232 national security tariffs of 25% on autos and 50% on steel and aluminum from Mexico and Canada, duties both countries are now seeking relief from as part of any interim deal.
The relationship with Canada has grown particularly tense: Trump this week announced a 50% tariff on roughly $20 billion in Canadian goods, including beer, dairy and hockey sticks, in what he described as punishment for Ottawa’s retaliation against U.S. autos and metals tariffs. Canada has also been excluded from the bilateral USMCA talks now underway with Mexico, raising the risk that Ottawa will eventually be forced to accept terms already negotiated by Mexico City. FinancialMediaGuide characterizes the exclusion of one of the pact’s three parties from active negotiations as a significant departure from how USMCA talks have traditionally been structured, one that could complicate any eventual trilateral agreement.
On the substance, the Trump administration is pushing Mexico to raise the level of regional content required in North American-built cars, an effort to incentivize U.S. and regional production and restrict Chinese-origin content in vehicles. Mexico broadly supports these goals but has first sought reductions in U.S. tariffs on autos, steel and aluminum, while Washington has separately tied any interim deal to non-trade demands, including tighter Mexican border security and improved compliance with a 1944 treaty governing Rio Grande water deliveries to Texas farmers.
“The president is going to have a hard time agreeing to renewal or even revisions if Mexico isn’t playing ball in all areas, and the water treaty is one of them,” Greer told senators. Financial Media Guide observes that bundling trade concessions with unrelated security and water-rights demands raises the bar for any interim agreement considerably, and suggests the path to even a partial USMCA deal by year-end remains far from settled.
