Here's how to turn closed mine sites, or legacy mines, into independent power plants, storage facilities, or value-added grid-service providers, presenting the opportunity for a second useful life through renewable energy development.
The mining veteran could face competition from internal candidates, including former head of UK gas company Centrica, Sam Laidlaw, who now sits on Rio’s board.
New reports highlighting the environmental dangers posed by mineral exploitation at the Mining Arch have emerged, as Venezuelan officials try to convince Alrosa to invest in the project.
Russian scientists have developed a new generation of innovative fertilizers that, they say, are capable of increasing crop productivity by 25 per cent.