Amazon is the inaugural buyer of copper cathode that mining giant Rio Tinto is producing with a special process it calls way ...

Anglo-Australian mining giant Rio Tinto has partnered with Amazon Web Services (AWS) to supply low-carbon copper produced ...

The copper, which is being produced in Arizona by Rio Tinto with bacteria and acid, will be used for data-center construction ...

Endolith has reported a major advance in copper extraction as it pushes the frontiers of microbial science. In collaboration with BHP’s (ASX:BHP,NYSE:BHP,LSE:BHP) innovation arm, Think & Act ...

The United States has the resources necessary to compete with China for mastery over copper mining and refining.

Rio Tinto has secured its first customer for low-carbon copper from its Arizona mine, with Amazon Web Services signing a ...

Get your news from a source that’s not owned and controlled by oligarchs. Sign up for the free Mother Jones Daily. It is the key ingredient of bronze, the alloy that helped create some of the world’s ...

MILFORD, Beaver County — The Milford Mining Company is expanding its operations to increase production capacity to help meet the growing global demand for copper. The effort will create more than ...

President Jose Raul Mulino also said that Chilean President-elect Jose Antonio Kast has offered to help by providing support ...

The ramp-up of the Kamoa-Kakula copper smelter will continue throughout 2026, with completion expected towards year-end.

MINNEAPOLIS — President Donald Trump‘s administration is moving to lift restrictions on copper-nickel mining that the Biden administration imposed near the Boundary Waters Canoe Area Wilderness in ...