President Donald Trump has threatened to block the opening of the Gordie Howe International Bridge, which will connect the US to Canada, until the United States is fully compensated for all it has given to its northern neighbor. The bridge, which links southern Detroit, Michigan, to Windsor, Ontario, is set to open pending testing and approvals in early 2026 but has become a contentious issue between the two countries.

Trump expressed his concerns on social media, stating that he would not allow the bridge to open until Canada treats the United States with the fairness and respect it deserves. The project is currently funded by the Canadian government but is intended to be publicly owned by both Canada and Michigan.

While the specific means by which Trump could block the bridge's opening remains unclear, he mentioned that negotiations would commence immediately. The Gordie Howe International Bridge has faced a variety of challenges since construction began in 2018, partly due to trade disputes between the two nations.

Trump's statement included a demand that the US should own at least half of the bridge. He has highlighted ongoing frustrations with Canada's tariffs on dairy products and a recent trade deal between Canada and China that he argues threatens the Canadian economy. Canada’s bridge authority and relevant local government offices have not yet responded to Trump’s claims.