After President Donald Trump imposed tariffs on both Canada and Mexico Tuesday, a Canadian official threatened a surcharge on ...

Ontario Premier Doug Ford threatened to impose a 25% surcharge on or shut off the electricity the province exports to ...

Amid a trade war, a leader in Canada is threatening to put a surcharge on electricity exported to Michigan — or shut it off.

Ontario’s leader said he will add a 25% export tax on electricity sent to New York and other states in retaliation for ...

Canadian leaders have pledged retaliatory efforts against tariffs imposed by President Trump, such as blocking electricity ...

Ontario is threatening retaliatory levies on electricity supplied to the state — just as the city’s main utility is seeking ...

Escalating trade tensions and new tariffs could impact the crucial flow of electricity from Canada to the U.S., affecting ...

U.S. electric-grid operators still don’t know whether President Trump’s looming tariffs will apply to imported supplies that ...

Canada remains one of the largest electricity exporters to the U.S., providing clean, affordable power to several states.

New York wouldn’t have to worry so much about the risk to its energy imports from a possible US-Canada trade war if Gov.

But even as rents soar across the five boroughs and egg prices can top $10 per dozen, residents now face the prospect of ...

Swelling U.S. power prices may rise even faster in some parts of the country if 10% energy tariffs imposed by the Trump ...