China has imposed new tariffs on US farm products, while Ontario is hiking electricity prices for Americans in retaliation ...

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

The move cafter Canada's most populous province Ontario, on Monday, announced that effective Monday it is charging a 25 ...

President Trump ordered an additional 25% tariff on Canadian steel and aluminum imports Tuesday in response to Ontario charging Americans in parts of three border states 25% more for electricity.

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

President Trump said he will double the tariffs imposed on steel and aluminum imported from Canada, an escalation of the ...

Trump doubles tariffs on Canadian steel and aluminum, citing Ontario's electricity tax. He threatens national emergency and ...

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

In retaliation to Ontario’s 25% tax on electricity exports to the US, President Donald Trump has imposed a 50% tariff on ...

In recent years, Ontario has supplied between 3% and 5% of New York’s electricity. New York, which makes roughly 85% of its own electricity, also imports power from adjacent power systems in Quebec, ...

Ontario Premier Doug Ford spoke with NBC News' Tom Llamas about his decision to impose a 25% tariff on Canadian electricity ...