Trump increased his tariffs on China-here's what they are and how they work

May 13, 2019

As a tool of national policy, tariffs had long been fading into history, a relic of the 19th and early 20th centuries that most experts came to see as harmful to all nations involved. Yet more than any other modern president, Trump has embraced tariffs as a punitive tool -- against Europe, Canada and other key trading partners but especially against China, the second-largest economy after the U.S.