TORONTO (AP) — Incoming Canadian Prime Minister Mark Carney said Tuesday that his government will keep tariffs in place until ...

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

Quebec, a utility owned by the Quebec provincial government, pointed to weather issues, not politics or tariffs, as the ...

Trump posted his response to Ontario's tariffs on Truth Social on Tuesday morning, when the tariffs were still in place. In ...

President Trump said earlier that he would double his planned tariffs on steel and aluminum from 25 percent to 50 percent for ...

Everyone from the U.S. energy secretary to Big Tech touts small modular nuclear reactors as a potential answer to booming ...

Ontario imposed a 25% surcharge on electricity exports to Michigan, Minnesota, and New York, affecting some 1.5 million ...

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

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

The latest skirmish in U.S. President Donald Trump’s trade war is highlighting how the Canadian province of Ontario provides ...

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

Backers of small modular reactors say the technology will eventually be cheaper and faster than today's nuclear power plants ...