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

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

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

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

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

Options traders who bet the Trump administration would renege on its promise to tariff raw copper imports are cashing in big.

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

Imports of certain copper products into the US face a 50% tariff from Aug. 1 as President Donald Trump seeks to revive the ...

PARIS: US President Donald Trump says the United States will reap billions of dollars from his tariff blitz, but who pays the bill?Higher tariffs on goods from ...

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 ...

Copper products were hit with a 50% tariff on Aug. 1, and it's expected to significantly drive up construction costs.