The company is vertically integrating all the way back to raw materials as it competes in artificial intelligence.

Amazon Web Services signed a two-year copper deal with Rio Tinto to supply AI data centers from an Arizona mine, expecting to ...

Hudbay Minerals is a diversified mining company supplying copper and precious metals from integrated operations across the ...

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Rio Tinto said on Thursday it would supply copper that it leaches from an Arizona mine to Amazon.com for use in the tech ...

Although there are fundamental justifications for copper’s rally in 2025, Goldman Sachs said speculative inflows contributed ...

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

Metals extended their dramatic start to the year — with gold, silver, copper and tin all hitting record highs — as investors ...

Copper mining firm Rio Tinto is partnering with Amazon to provide copper from a southern Arizona mine for the tech giant’s ...

Copper’s evolving supply and demand drivers helped propel the metal to all-time highs in 2025. Copper prices proved resilient ...

A suspected copper thief was arrested near the Los Angeles International Airport after police caught him and another suspect ...

Since Jan. 3, when someone stole copper from local Bell cables, Allan Speight has had to drive eight kilometres to a gas ...