Canada will announce Canadian $29.8 billion or $20.7 billion in retaliatory tariffs in response to the 25% steel and aluminum ...

Canadian officials on Wednesday announced 25% tariffs on $29.8 billion of U.S.-produced goods after the Trump administration ...

Mr. Trump said the decision came in response to Ontario's move to impose a 25% surcharge on electricity exports to the U.S.

President Donald Trump backed down from an extraordinary trade war escalation Tuesday that had threatened a massive surge in ...

Canada and the European Union hit back with retaliatory tariffs Wednesday, as the 25% tariffs on all steel and aluminum ...

President Donald Trump announced Tuesday he won't impose 50% retaliatory tariffs against Canada on Wednesday that would have ...

European Commission President Ursula von der Leyen said as the United States is “applying tariffs worth 28 billion dollars, ...

Trump’s 25% tariffs on steel and aluminum took effect overnight, dealing another blow to a neighborly alliance and escalating ...

President Donald Trump imposed sweeping 25% tariffs on all steel and aluminum imported into the United States Wednesday, a ...

By Andrea Shalal, David Lawder and Jarrett Renshaw WASHINGTON (Reuters) -Donald Trump threatened on Wednesday to escalate a ...

Yahoo Finance will chronicle the latest news and updates on Trump's tariffs — from the threats to the eventual policy.

U.S. tariffs on steel and aluminum imports are poised to escalate costs for the oilfield service companies behind North ...