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

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

Trump launched — and partly paused — a trade war against Canada and Mexico, triggering turmoil in the markets.

Canada's largest province, Ontario, has announced a 25 per cent surcharge on electricity exports to the United States in ...

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

OTTAWA - Former central banker Mark Carney, fresh from a landslide victory to become the leader of Canada's ruling Liberal ...

President Donald Trump spoke with reporters on Air Force One, where he defended tariffs, saying they will be the "greatest ...

President Donald Trump may have delayed most – though not all – of the tariffs he had imposed on Canada and Mexico, but that ...

This surcharge will affect electricity sales for 1.5 million homes and businesses across Michigan, Minnesota and New York, ...