The US House of Representatives has voted to challenge President Donald Trump’s use of emergency powers to impose tariffs on Canada, setting up a confrontation with the White House over presidential trade authority.
The resolution passed 219-211, with six Republicans joining all Democrats. It seeks to terminate economy-wide tariffs of 35% on Canadian goods that Trump invoked last year under the International Emergency Economic Powers Act (IEEPA), citing a fentanyl trafficking emergency at the northern border. The measure directly contests the president’s claim that IEEPA grants unilateral authority to levy such tariffs during a declared national emergency.
President Trump swiftly warned Republican lawmakers of political repercussions, stating on Truth Social that any who “vote against TARIFFS will seriously suffer the consequences come Election time.” The vote follows a procedural shift that compelled lawmakers to address the tariff policy after months of avoiding direct votes.
Even if the resolution passes the Senate, Trump has indicated he will veto it. Supporters are unlikely to secure the two-thirds majority in both chambers required to override a veto. Simultaneously, the US Supreme Court is reviewing the legality of Trump’s IEEPA tariffs, with several justices expressing skepticism during a hearing last year.
The dispute unfolds amid worsening US-Canada relations. Trump has separately threatened to block the opening of the Gordie Howe International Bridge unless the US obtains partial ownership and has warned of new tariffs on Canadian-made aircraft. He has also cautioned Canada against deepening trade ties with China.
Canadian Prime Minister Mark Carney has rejected US claims of a pending free-trade deal with Beijing and urged respect for Canadian sovereignty. The House vote marks a significant, though potentially symbolic, congressional rebuke of Trump’s trade tactics, highlighting deep divisions over the scope of presidential power and the economic strain between the two nations. The outcome now hinges on Senate action, a likely presidential veto, and the Supreme Court’s pending decision on IEEPA’s application to tariffs.
