U.S. President Donald Trump has announced on social media he will be increasing tariffs on Canada by "10 per cent over and above what they are paying now" because of an advertisement by the Ontario government.

President Trump says he plans to hike tariffs on imports of Canadian goods by an extra 10% because of an anti-tariff television ad aired by the province of Ontario.

President Donald Trump’s vituperative reaction to Ontario’s anti-tariff advertisements — the ones borrowing a 1987 speech by then president Ronald Reagan expounding on the benefits of free trade — are unlikely to leave a mark on Premier Doug Ford,

Ronald Reagan LOVED Tariffs for purposes of National Security and the Economy, but Canada said he didn’t!” Trump wrote Saturday. “Their Advertisement was to be taken down

Donald Trump has issued a warning to Canada after he condemned an ad by the Ontario government that used former president Ronald Reagan’s voice to criticize tariffs. Trump has ruled out meeting Canadian Prime Minister Mark Carney for trade talks called the commercial “dishonest” and criticized its continued broadcast after he thought that it had been taken off air.

As Saskatchewan continues to navigate a two-front tariff war, U.S. President Donald Trump says he has “terminated” all trade negotiations with Canada.

Trump announced the higher tariffs on Oct. 25, referencing an anti-tariff ad aired by Ontario's government featuring a video of Ronald Reagan.

President Donald Trump said on Saturday that he plans to hike tariffs on imports of Canadian goods by an extra 10% because of an anti-tariff television ad aired by the province of Ontario. The ad used the words of former President Ronald Reagan to criticize U.