Cemin’s Pullalli gold-silver operation in Chile to use 100% renewable energy

The world's second-largest publicly traded copper company has issues with the proposed divestment plan, including valuation, timing and structure.

Sampling work at Ontevreden, part of the Vutomi joint venture, seems to prove the presence of high-grade kimberlite pipes.

Coal India's plan to diversify into mining metals such as copper and nickel with no prior experience is being seen by analysts as a long-term strategy to firm up revenues, with no immediate results in sight.

Indonesia’s mining minister said on Thursday that Freeport McMoRan Inc could request an extension of six months to renegotiate rights to Grasberg.

Company reached wage agreement with the main union at two of its mines in South Africa. Workers will return to work on Friday.

Albemarle said it could invest $1-billion in Chile over the next 5 years if request to the government to let it extract 125,000 tonnes per year is approved.

After months of negotiating with U.S. giant Freeport-McMoRan Inc, minister Ignasius Jonan secured majority local ownership of Grasberg gold and copper mine.

Stock closed 12.2% higher at 64.80p, after it had fallen on Tuesday to its lowest since late 2015.

It would have opened up for mining a vast national reserve in the country’s Amazon, larger than the size of Switzerland.