U.S. President Donald Trump announced on Thursday that he would halt all trade discussions with Canada due to an advertisement released by the Ontario government. The ad features excerpts from a radio address by former U.S. President Ronald Reagan, conveying an anti-tariff message to American viewers. Trump criticized the ad on his Truth Social platform, labeling it as deceptive and accusing Canada of producing it. He emphasized the importance of tariffs for national security and the U.S. economy and declared the termination of trade negotiations with Canada.
Following the ad’s broadcast during the World Series, Trump reiterated his disapproval, indicating that the advertisement was misleading. Despite the airing of the ad during the game, Trump expressed readiness to retaliate if necessary. Furthermore, he mentioned that he had no intention of engaging with Prime Minister Mark Carney during the Association of Southeast Asian Nations Summit in Malaysia.
Previously, Trump had instructed his cabinet members to work on trade agreements with Canada, particularly concerning steel, aluminum, and energy sectors. Despite the ongoing negotiations and progress being made, Trump’s decision to end talks was influenced by the anti-tariff ad produced by the Ontario government.
In response to Trump’s actions, Premier Doug Ford of Ontario announced the temporary suspension of the ad campaign to facilitate the resumption of trade discussions between the two nations. Ford emphasized the campaign’s objective of initiating a dialogue about the economic impacts of tariffs on workers and businesses in the U.S.
Meanwhile, the Ronald Reagan Presidential Foundation & Institute raised concerns about the ad, stating that the use of Reagan’s remarks was unauthorized. The foundation is exploring legal options in response to the misrepresentation of the Presidential Radio Address. Despite the backlash, the Ontario government defended the ad, highlighting Reagan’s stance on tariffs and free trade between Canada and the U.S.
The trade negotiations between Canada and the U.S. had been in progress in Washington for the past two weeks, with positive developments reported. However, Trump’s decision to terminate talks was linked to the anti-tariff ad, which he believed was an attempt to influence the U.S. Supreme Court’s upcoming decisions on tariffs.
This latest development adds to the ongoing trade tensions between Ontario and the U.S., with previous disputes over tariffs and surcharges on exports. The Ontario government’s decision to withdraw the surcharge on electricity exports led to a reduction in threatened tariffs by Trump. The situation remains fluid, with both sides navigating the complexities of trade relations amidst political disagreements.

