Maybe it was appropriate that Premier Susan Holt chose last week for the launch of her weekly livestreamed news conferences on her government’s tariff “action plan.” ...

Most countries hit by Trump’s aluminum and steel tariffs chose to follow Mexico and China’s path. Australia, Japan, the U.K. and Brazil all held off from retaliating and have said they are seeking ...

Trump’s plans for tariffs and comments about Canada becoming a state has enraged the country’s consumers and politicians.

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