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

The volley of tariffs between the US and Canada has left energy sectors reeling, and consumers fearing they may be left to ...

So Alberta Premier Danielle Smith has been blasted by lots of other politicians, commentators and media outlets for her solo ...

Ontario Premier Doug Ford apologized to Americans Tuesday after he suspended a 25% electricity surcharge that he initially said he ...

In his latest attack on education and transgender rights, Trump is punishing the University of Maine System, the state’s ...

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

He once called President Trump a “marketing genius” and now he blasts his tariff plans.

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

President Donald Trump is hosting Ireland Prime Minister Micheal Martin for an annual St. Patrick's Day celebration. Fallout continues from Trump's tariff policy, with new levies slapped on steel and ...

U.S. tariffs on imported steel and aluminum are now in effect, part of an escalating series of trade maneuvers by President Donald Trump.

Ontario Premier Doug Ford walked back his threat to cut off electricity to three U.S. states after President Trump's swift response.

Amid the ongoing Canadian tariff turmoil, a state assemblymember has introduced legislation that, if enacted, would prohibit ...