US President Donald Trump's threat to impose 50-percent tariffs on copper imports has roiled the strategic metal on markets.

US President Donald Trump has targeted numerous sectors for levies, saying those would help spur domestic manufacturing.

“Eventually, physical demand growth for copper worldwide will come under pressure, as downstream players seek to defer consumption,” said Tom Price, commodities analyst at Panmure Liberum. The US ...

When asked about the copper tariffs, Industry Minister Melanie Joly said she had not yet seen any executive order on the proposed levies.

US President Donald Trump released a fresh set of letters to trading partners Wednesday, setting out tariff rates for six ...

TORONTO, July 9 (Reuters) - The Canadian dollar weakened to a 12-day low against its U.S. counterpart on Wednesday as the ...

The Dow Jones Industrial Average saw most of its biggest morning gains vanish on Wednesday, but still looked to recover from two days of losses on a muted response to President Donald Trump's tariff ...

U.S. President Donald Trump said on Tuesday he would soon announce a 50% tariff on copper imports, which make up nearly half ...

A notable aspect of each letter is Trump's direct threat to increase tariffs if any countermeasures are taken:"If for any ...

Nvidia’s valuation crosses $4 trillion during Wednesday’s session, while AES stock rises sharply following a report that says the renewable power company is exploring its options amid takeover ...

President Donald Trump doubled down on his aggressive trade policy on Tuesday, stating that tariffs will take effect on ...