The decision opens the door to years of contentious negotiations over the rules governing continent-wide supply chains and tariff levels.

Officials from the US, Mexico, and Canada will meet on Wednesday to review the trade agreement after Trump said he does not want to extend.

The White House hopes that annual reviews will curb the United States’ trade deficit with Mexico and Canada.

Donald Trump is trampling over agreements with the U.S.’s closest neighbors and allies.

USMCA came into effect on July 1, 2020, and is slated to expire after 16 years.