BHP has lost 41,000 tonnes of copper due to strike at Escondida

World’s largest miner BHP Billiton (ASX, NYSE:BHP) (LON:BLT) has already lost 41,000 tonnes of copper production due to an ongoing strike at its Econdida mine in Chile, the world’s largest. According to 24 Horas (in Spanish), there seems to be no end...