A U.S. decision last week to exempt refined copper metal from import duties is in contrast to an earlier move to levy steep ...

Copper rose for a second day as Chilean mining giant Codelco grappled with the aftermath of a deadly accident at one of the ...

US President Donald Trump’s first wave of copper tariffs will hit imports valued at more than $15 billion last year, ...

The president stopped short of putting a 50 percent tariff on refined copper, as he had threatened earlier this year. The ...

The once-mighty premium U.S. copper enjoyed over the global benchmark slid on Thursday as markets clawed back months of gains ...

The U.S. will impose a 50% tariff on copper and products that contain it, the White House said Wednesday, while also taking ...

Copper traders were caught flat-footed after refined copper was exempted from Trump's new tariffs. The exemption triggered a ...

Raw copper materials will not face the high duty that had been expected, but consumer goods prices may still be impacted.

President Trump on Wednesday formalized a tariff on produced copper imports, after posting about it on social media earlier ...

The 50% tariff on imported copper that starts Friday excludes a critical input that companies say they can’t get enough of in ...

The Trump administration on Wednesday announced anticipated tariffs on copper, levying different duties on finished products ...

In a flurry of trade news on Wednesday, Trump imposed new rates on copper imports and ended the de minimis exemption.