Copper futures (HG1:COM) extended their rally on Thursday, rising around 2% as traders reacted to U.S. President Donald Trump ...

CNBC's Steve Sedgewick, Karen Tso and Julianna Tatelbaum discuss the copper market after U.S. President Donald Trump says he ...

President Donald Trump agitated critics Wednesday night as he announced even more tariffs — this time on a metal of vital ...

President Donald Trump said his 50% tariff on copper imports will take effect on Aug. 1, noting he made the decision after a national security assessment.

Trump’s tariffs and the trade war continue to affect global markets. Follow along for live updates on the Dow, S&P 500 and Nasdaq.

Trump's copper tariffs wouldn't hurt so much if the Grits hadn't wasted billions on failed innovation investments while stifling resource development ...

The US president confirmed overnight that the 50% copper tariff will come into place on 1 August, and announced a 50% tariff ...

Stock futures pointed to a lower open, losing ground gained in Wednesday's session that was driven by a rally in Nvidia shares. The expected fall comes as Trump unveiled a 50% tariff on Brazilian ...

US Stock futures slipped early Thursday after the S&P 500 recouped some of its losses from this week's tariff-fueled slide. S ...

‘Ridiculous prices’ blamed for slump in Las Vegas visitor numbers Yankees cut 2-time batting champ DJ LeMahieu with nearly $22 million left on contract ...

China said Thursday that "arbitrary" tariffs such as the 50 percent levy on copper announced by US President Donald Trump on national security grounds "serve no party's interests".

After threatening tariffs on copper and pharma, Trump upped the stakes in his global trade war with a fresh round of tariffs on imports from eight nations.