Here are some things to know about Trump’s actions, the counters from U.S. trading partners and what it means for American consumers.

President Donald Trump said Sunday that Americans could feel “some pain” from the emerging trade war triggered by his tariffs against Canada, Mexico and China, and claimed that Canada would “cease to exist” without its trade surplus with the United States.

Tariffs on goods imported from the U.S.'s three largest trade partners could upend industries from autos to consumer goods to energy. Executives have been able to deflect question

President Donald Trump's threatened tariffs against Mexico, Canada and China went into effect Saturday evening, slapping a 25% wholesale tariff on both Mexico and Canada at once.

Donald Trump says US tariffs on imports from the EU "will definitely happen" While not ruling out targeting the UK with tariffs and saying the country is "out of line", he says th

President Donald Trump is using a trio of executive orders to throw the world economy and his own goal of cutting inflation into turmoil.

Canada will set its own tariffs against US goods in retaliation to broad 25 percent tariffs President Donald Trump announced Saturday on Canadian imports. Prime Minister Justin Trudeau announced a 25 percent tariff on a total of C$155 billion worth of American goods — C$30 billion of that on Tuesday when Trump’s tariffs go into effect,