Doug Ford, the Ontario Premier, announced Tuesday that his province's planned 25% tariff on electricity exports to the U.S ...

The U.S. president ratcheted up a trade war with America's northern neighbor after Ontario's surcharge on electricity sold to ...

President Donald Trump backed down from an extraordinary trade war escalation Tuesday that had threatened a massive surge in ...

Trump’s plans for tariffs and comments about Canada becoming a state has enraged the country’s consumers and politicians.

Ontario Premier Doug Ford and President Trump traded more barbs over their escalating tariff war Thursday — with Ford vowing to “never roll over” to America’s demands and Trump insisting the US’s ...

Here is what to know about the ongoing trade spat with Ontario. Live updates: Trump escalates Canada trade war, doubles tariffs on steel, aluminum Tuesday morning: Trump announced retaliation ...

President Trump doubles tariffs on steel and aluminum from Canada in response to Ontario's electricity price increase. The ...

Ontario has imposed a 25% surcharge on all electricity exports to the U.S. in response to U.S. tariffs on Canadian goods, and ...

After the back-and-forth tariff threats that sent markets sharply lower for a second day Tuesday, US Commerce Secretary Howard Lutnick, Canada’s Minister of Finance Dominic LeBlanc and Ontario ...

Trump imposed on Canada last week. By Tuesday afternoon, leaders had begun to relent. The premier of Ontario, Canada’s most populous province, said he would suspend the electricity surcharge ...

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

President Donald Trump continued to belittle Canada and threaten it with joining the United States as the economic war with the country continued.