President Trump confirmed Thursday that tariffs he had threatened and then delayed against Canada and Mexico are set to go into effect next week, while China will face increased tariffs as part of a push to crack down on fentanyl.

U.S. President Donald Trump on Thursday said his proposed 25% tariffs on Mexican and Canadian goods will take effect on March 4 along with an extra 10% duty on Chinese imports because deadly drugs are still pouring into the U.