Trump boosted the punitive tax on imported aluminum and steel from 25% to 50% effective Wednesday after Ontario premier Doug ...

But Trump announced time was up on March 3, and the tariffs went into effect overnight. Stock markets slipped, Canada ordered ...

US president Donald Trump's new threat to slap Canada with 50% tariffs is only the latest in a long line of insults against the country since he returned to the White House ...

President Donald Trump may have delayed most – though not all – of the tariffs he had imposed on Canada and Mexico, but that ...

Trump said he would increase from 25% to 50% tariffs taking effect Wednesday for Canada after Ontario said it would raise ...

U.S. President Donald Trump retaliated against Canada over its tariff on American electricity imports and said he would put an additional 25 percent tariff on steel and aluminum, taking it up to 50 ...

President Donald Trump said Tuesday that he had ordered a doubling of the tariff on Canadian steel and aluminum in response ...

Ontario Premier Doug Ford fired back at President Trump following his latest vow to double tariffs on steel and aluminum, ...

President Trump ordered an additional 25% tariff on Canadian steel and aluminum imports Tuesday in response to Ontario charging Americans in parts of three border states 25% more for electricity.

It comes as Premier of Ontario Doug Ford announced plans to raise electric bills to thousands of Americans by as much as $100 ...

President Donald Trump said he's increasing tariffs on Canadian steel and aluminum from 25% to 50%, torching Ontario's premier over his electricity surcharge.

Doug Ford, the premier of Ontario, Canada, said in an interview on CNBC Tuesday he’d consider cutting the electricity his province supplies to the U.S. if the Trump administration continues to ...