Trump said increase of the tariffs meant to take effect Wednesday was a response to the 25% price hike that Ontario put on ...

U.S. President Donald Trump is chastising Ontario for using electricity as a bargaining tool to fight off his tariff threats ...

As a trade war grew this week, Ontario's leader threatened a surcharge on Canadian electricity sold in some U.S. states. The episode highlighted the U.S. reliance on imported Canadian power.

When Trump said earlier this month that he would levy 25% tariffs on many Canadian goods, it was Ford who announced that ...

U.S. President Donald Trump said Canada will pay a "financial price" after vowing Tuesday to double the tariff on Canadian ...

Canada and the European Union swiftly unveil retaliatory levies against the U.S., hours after Trump's sweeping tariffs on ...

In an interview Wednesday with Commerce Secretary Howard Lutnick, Fox Business anchor Stuart Varney pointed to the rising ...