The White House on Saturday announced a wave of tariffs against Mexico, Canada and China, marking the first major levies of President Trump’s second term and laying the groundwork for a continental trade war.

President Donald Trump has pushed into new trade law territory with an emergency sanctions law to justify punishing 25% tariffs on Canadian and Mexican imports and an extra 10% duty on Chinese goods to curb fentanyl and illegal immigration into the U.

Financial markets could be upended Monday as investors gauge the potential start of a trade war. Nvidia will not save the day.

The move likely will trigger retaliation and risk igniting a trade war that could cause broad economic disruption for all countries involved.

The White House announced new tariffs on China, Canada, and Mexico. Here's where Trump's trade plans stand.

President Donald Trump has signed an order to impose stiff tariffs on imports from Mexico, Canada and China, drawing swift retaliation from the U.S.’s North American neighbors in an emerging trade war.

From an ice cream parlor in California to a medical supply business in North Carolina to a T-shirt vendor outside Detroit, U.S. businesses are bracing to take a hit from the taxes President Donald Trump imposed Saturday on imports from Canada,