The Canadian province of Ontario officially imposed Monday a 25% surcharge on all its electricity exports to the U.S., and ...

Ontario Premier Doug Ford says the tariff would remain in place despite the reprieve from Trump, nothing a one-month pause is ...

Ontario's premier, the leader of Canada’s most populous province, announced that effective Monday it is charging 25% more for electricity to 1.5 million Americans in response to ...

Ontario’s premier announced that effective from Monday his province is charging 25% more for electricity to 1.5 million ...

The leader of Canada’s most populous province announced that effective Monday it is charging 25% more for electricity to 1.5 ...

The new surcharge is in addition to the initial round of $30 billion in retaliatory tariffs announced on March 4.

The move is in retaliation to Trump's tariff threats on Canada, and is expected to raise energy costs for 1.5 million US ...

Ontario raised power prices 25% for Michigan and two other U.S. states to which it exports electricity on Monday in ...

It's part of a broader energy-affordability plan that Gov. Maura Healey announced during a stop in Lowell on Monday.