One parent said the announcement of the lease added to the frustration for families who had spent months urging district ...

But technical factors could slow the ongoing progress. The long metals trade has become crowded. Banks, hedge funds, and even ...

Canadian miner First Quantum Minerals on Thursday welcomed Panama President Jose Raul Mulino's plan, announced early this ...

The Sacramento County Sheriff’s Office arrested a suspect for stealing copper wire from Sacramento Regional Transit. Video ...

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

Mining mergers are back in style. Rio Tinto, the industry’s fourth-most valuable company, has confirmed it is in talks to ...

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

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

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

Copper futures eased from all-time highs, and Goldman Sachs analysts said they see a much sharper fall ahead, forecasting the ...

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

Rare earths are already feeling the squeeze of Chinese control. Other metals, including copper could end up the same way.