Carbon mineralisation company Arca has kicked off its pilot program with BHP, using mine tailings from BHP’s Mount Keith nickel west mine for air-to-rock carbon mineralisation. The program has been supported with a CDN$1.25 million grant from the B.C. Centre for...
Angola has officially started diamond mining at its new Luele project, the biggest in the country and one of the world’s largest by estimated resources, it said on Monday, at a time when global diamond demand is already depressed. Demand for diamond jewellery...
ArcelorMittal South Africa (AMSA) has indicated that it may close its long-products business, which could result in the loss of 3 500 direct and contractor jobs at its Newcastle and Vereeniging operations. In a statement, the JSE-listed company said the potential...
Aris Mining has announced a plant expansion at Segovia, Colombia, following a 75% increase in the operation’s mineral reserves to 1.3-million ounces. The small-scope project will increase processing capacity by 50% to 3 000 t/d at the Maria Dama plant, using a...
Perseus Mining has increased its shareholding in OreCorp ahead of the Silvercorp Metals–OreCorp acquisition. Perseus’ standing in OreCorp has increased to 19.9 per cent. While the company said it does not intend to submit a change of control transaction in competition...
