But Trump announced time was up on March 3, and the tariffs went into effect overnight. Stock markets slipped, Canada ordered ...

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

Ontario Premier Doug Ford has imposed a 25% tariff on electricity supplied to 1.5 million Americans in response to President ...

Trade relations between the United States and Canada are worsening, and Minnesota is now one of three states caught in the ...

Canada's Ontario government on Monday officially applied a 25 percent surcharge on all electricity exports to three US states ...

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

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

Ontario Premier Doug Ford said President Donald Trump launched an “unprovoked attack” on Canada when he increased steel and ...

President Donald Trump also declared that if Canada does not lift other tariffs on the U.S., he will "substantially increase" ...

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

Ontario Premier Doug Ford says he's willing to increase the charge or "shut the electricity off completely" if the United ...

Ontario's premier, the leader of Canada's most populous province, announced that effective Monday it is charging 25% more for ...