BHP Billiton is looking for ways to shore up power supply and bring down power costs at its Olympic Dam copper mine in Australia, as it plans to expand following a string of electrical outages, the mine's head said on Friday.
No charges will be laid under British Columbia’s environmental laws in relation to Imperial Metals Corporation’s Mount Polley tailings-dam breach August 4, 2014.
Authorities seek to settle differences with the Canadian miner over Skouries, one of the gold projects the firm is currently developing in northern Greece.
Miner said country offers more favourable conditions to start new projects than Chile, where Antofagasta has majority stakes in four copper mines and has just opened a new one — Antucoya.
