President Donald Trump’s threat to double his planned tariffs on steel and aluminum from 25% to 50% for Canada has led the ...

Mr. Trump said the decision came in response to Ontario's move to impose a 25% surcharge on electricity exports to the U.S.

Ontario Premier Doug Ford said he and U.S. Commerce Secretary Howard Lutnick have agreed to meet on Thursday to “discuss a ...

President Donald Trump announced Tuesday he won't impose 50% retaliatory tariffs against Canada on Wednesday that would have ...

Ontario Premier Doug Ford said he will suspend its 25% surcharge on electricity exports to three U.S. states after having a ...

A company with steel plants in Quebec and Ontario, including one facility located east of Ottawa, says it's laying off more ...

President Trump has ordered global tariffs on imports of steel and aluminum of 25%. After some jockeying, which included ...

An apology was given to the American people by Ontario Premier Doug Ford after relations turned sour from the trade ...

President Donald Trump walked back his latest tariff threat after Ontario Premier Doug Ford had done the same.

President Donald Trump said he will double the tariffs imposed on steel and aluminum imported from Canada after the province ...

China has imposed new tariffs on US farm products, while Ontario is hiking electricity prices for Americans in retaliation ...

Ontario Premier Doug Ford spoke with NBC News' Tom Llamas about his decision to impose a 25% tariff on Canadian electricity ...