U.S. copper prices plunged after President Trump unveiled 50% tariffs on copper products, but not on the raw material itself.

Copper registered a second weekly decline in London as the market digested the impact of President Donald Trump’s shock ...

U.S. President Donald Trump made a range of moves with tariffs as this week came to an end. Here’s a rundown of where his ...

President Trump's trade war and ongoing tariff uncertainty is scrambling retail order timelines that require planning for ...

Here’s a breakdown of all the U.S. trade levies on countries and sectors—and the turbulent timeline to get there.

After several delays, President Trump's tariffs take effect on Aug. 1, with new rates announced hours before ...

President Donald Trump’s latest tariff moves drew worries from Wall Street as stocks slumped Friday and Treasury yields fell ...

President Donald Trump signed an executive order Thursday that would have new tariffs on a wide swath of U.S. trading ...

The complexities of governing are crashing into the president’s instinct for slogans and showmanship. | Opinion ...

President Donald Trump signed a pair of executive orders late Thursday, shaking up his trade policy just hours before tariffs ...