Rio Tinto plans massive 7GW wind and solar for smelters and iron ore mines – RenewEconomy

Mining giant Rio Tinto has unveiled plans for massive investments in wind and solar, including up to 5GW (5,000MW) for its Boyne Island and Tomago smelters and another 1GW for its huge iron ore mines in the Pilbara in Western Australia.
The projects were…

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