Tariffs imposed by US President Donald Trump on imports of steel and aluminium have taken effect in a move that will likely ...

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

The sudden shifts in trade policy have forced energy regulators and grid operators in northern border states to scramble to ...

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

Trump said he would increase from 25% to 50% tariffs taking effect Wednesday for Canada after Ontario said it would hike ...

President Trump said he would double steel and aluminum tariffs on Canada amid a fight with Ontario over higher electricity ...

The U.S. president has given a variety of explanations for his antagonism of Canada, saying that his separate 25% tariffs are ...

President Trump is vowing to “lead the charge” to unseat Republican Rep. Thomas Massie (Ky.), who has said he will not ...

TORONTO (AP) — Ontario’s premier, the leader of Canada’s most populous province, announced that effective Monday his province ...

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

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