The European Union braced on Friday for a possible letter from U.S. President Donald Trump, outlining planned duties on his ...

Toronto's benchmark index fell on Friday as U.S. President Donald Trump ramped up his tariff assault on Canada, while ...

Many economists already believe it’s a matter of time before Americans start to see sticker shock from the tariffs President ...

President Donald Trump’s shock-and-awe tariff campaign is off to a slow start when it comes to reviving American ...

President Donald Trump threatened a 35% tariff on some Canadian goods and raised the prospect of increasing levies on most ...

President Trump wants America to produce more of the much-needed mineral, but a 50 percent tariff could undermine his aim of ...

U.S. President Donald Trump's plans to impose 50% tariffs on copper would include semi-finished products such as those used ...

Prices of copper in the US have surged since January, when President Donald Trump threatened to impose a tariff on imports of ...

The president has published just 22 letters, many to minor trading partners like Brunei, Moldova and Sri Lanka.

Donald Trump announced a 50 percent tariff on copper, a move that is sure to slow production and make prices skyrocket.

The Dow, S&P 500 and Nasdaq retreat from record highs as President Trump rolled out a fresh tariff against Canada, following ...

Global stocks fell on Friday after U.S. President Donald Trump ramped up his tariff war against Canada, leaving Europe ...