In a counter-cyclical move, Rio Tinto on Wednesday announced a $6.7-billion acquisition of Arcadium Lithium, propelling the ...

The world's second-largest miner Rio Tinto said Wednesday it will acquire U.S. lithium producer Arcadium for $6.7 billion.

In short: Alcoa has applied for a licence to use groundwater to fill its disused Anglesea coal mine pit and transform ... concerned the plan will create an acid lake and contribute to the ...

Rio Tinto has stepped up its campaign to win over public opinion in Serbia for what would be Europe’s biggest lithium mine — a metal critical for the region and the clean energy transition.

Argyle pink diamonds are the rarest diamonds in the world and the closure of the mine in November 2020 has ... only grown since Argyle’s closure. Rio Tinto has seen the value of high-quality ...

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That could open the door to Serbia’s long-awaited ascension to the EU. It’s not clear that the Rio Tinto mine is respecting “high environmental and social standards,” though. A peer ...

New research led by the University of Pittsburgh shows that state and federal appropriations allowing Pennsylvania to treat abandoned mine drainage has both worked successfully and been cost ...

Rio Tinto has bought 3000 hectares of grazing land near Townsville on which it plans to grow thousands of trees as the iron ore major pushes into carbon-neutral fuels. About 750,000 pongamia trees ...

One of the world’s largest mining companies has made a bold move, confirming it is purchasing 3000ha of land south of Townsville to kickstart a new biofuels pilot project. Rio Tinto said the ...

Rio Tinto is in the final stages of acquiring about 3 000 ha of cleared land near Townsville in north Queensland, where it will study growth conditions and measure seed oil yields. The miner has ...