By Ernest Scheyder (Reuters) -Freeport-McMoRan could see a $1.6-billion boost to annual profit if President Donald Trump's copper tariff materializes, a benefit driven by the firm's role as the ...

Reshape supply chains for the most important technology transitions of our lifetime." Mining company makes jaw-dropping ...

Rio Tinto Kennecott is loaning $5 million to Milford Mining Company to support the resumption of the mine's operations and ...

Ivanhoe Mines signs deal covering 100% of Kamoa-Kakula smelter’s copper output. The smelter will process up to 500,000 tonnes annually, starting at 50% capacity. Ivanhoe secured $700 million in ...

Copper retreated from record highs on Wednesday as industry watchers grappled with what a 50% tariff rate on imports would do ...

President Donald Trump last night announced a 50% tariff on copper imports, driving New York futures to a record high. Click ...

Copper mining later flourished in Arabia around AD 800 and in Germany around AD 1556 with the publication of “De Re Metallica” by Georgius Agricola.

The Yellowhead Project is expected to be able to produce nearly 180 million pounds of copper each year, and it would be one ...

The document is one of the last steps in finalizing a controversial land exchange between the Forest Service and British-Australian mining firm Resolution Copper. It has been ... Service's ...

Copper production in the US is unlikely to get a significant boost from the recently announced US tariffs, according to the ...

K92 Mining Inc. (“K92” or the “Company”) (TSX: KNT; OTCQX: KNTNF) is pleased to announce production results for the second quarter (“Q2”) of 2025 from its Kainantu Gold Mine in Papua New Guinea. Q2 ...