Ontario’s premier, the leader of Canada’s most populous province, is now charging 25% more for electricity shipped to 1.5 ...

Ontario, Canada's most populous province, has enacted a 25% tariff on electricity that it exports to the U.S. in response to ...

TORONTO — Ontario's premier, the leader of Canada’s most populous province, announced that effective Monday it is charging 25 ...

BUFFALO, N.Y. — On Monday, there was retaliation from Canada for President Trump's tariff policy as the trade war between the ...

Ontario imposes a 25% surcharge on electricity exports to New York, Minnesota, and Michigan in response to U.S. tariffs.

The Dow dropped nearly 900 points as fears about the economy mount. Worries about a trade war, signs of flagging growth and splinters in the AI trade are pressuring U.S. shares.

Canada’s next prime minister has met with outgoing Prime Minister Justin Trudeau and is vowing a quick transition.

President Donald Trump is dismissing business concerns over the uncertainty caused by his planned tariffs on a range of ...