President Donald Trump's tariff actions, which could upend nearly $2.2 trillion in two-way annual U.S. trade, went live at 12:01 a.m. on Tuesday.

Prime Minister Justin Trudeau says U.S. President Donald Trump's tariffs on Canadian imports set to kick in Tuesday are ...

OTTAWA — U.S. President Donald Trump said on Monday that 25 per cent tariffs on Canadian and Mexican goods would go into ...

United States president Donald Trump has said the 25% tariff on goods from Mexico and Canada will take effect from March 4, ...

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

Canadians will be waking up to a new and uncertain reality after U.S. President Donald Trump deadline for economy-wide ...

U.S. President Donald Trump says his long-threatened trade war is going ahead with tariffs on Canadian goods set to take ...

Ontario Premier Doug Ford came out swinging on NBC News today in the wake of the latest news that U.S. President Donald Trump ...

U.S. President Donald Trump said 25 per cent across-the-board tariffs on imports from Canada and Mexico, with a lower 10 per ...

The Trump administration is set to slap tariffs on products from Mexico, Canada, and China, which make up the three largest U.S. trading partners. The move could impact prices for everything from ...

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

Stock markets across the globe sank after US President Donald Trump made it clear that tariffs on Mexico and Canada would go ...