Stock markets slid Tuesday on trade war fears as world powers hit out at the start of US tariffs on China, Mexico and Canada ...

President Donald Trump is set to address a joint session of Congress on Tuesday night, six weeks into a presidency that has ...

US President Trump's long-threatened 25% tariffs against Canada and Mexico began at midnight in Washington DC, as did a new ...

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

From tariffs to counter "unfair trade" to duties over illegal immigration and fentanyl smuggling, President Donald Trump has ...

President Donald Trump’s long-threatened tariffs against Canada and Mexico have gone into effect, kicking off a trade war with America's neighbors.

President Trump is set to impose 25% tariffs on imports from Canada and Mexico and double taxes on Chinese products, ...