A test of whether big mining is socially sustainable
The wealth of the Andes
Deep in a valley, at 3,500 metres in the Andes near Moquegua in southern Peru, giant terraces are being carved from the mountainside. Diggers load loose rock into 320-tonne driverless trucks which carry it to a conveyor belt. They pass by a dam built to hold back the Asana river in case it overflows the tunnel which carries it for almost eight kilometres beneath Quellaveco. This is a new $5.5bn copper mine operated by Anglo American, a London-listed multinational mining company, and part-owned by Mitsubishi of Japan.
This article appeared in the The Americas section of the print edition under the headline “The wealth of the Andes”
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