Copper, gold mines now likely cheaper to construct than to buy-research
Results suggest that exploration and building remains the riskier but potentially more cost-effective alternative
Canadian miners join forces on Brazilian copper project
They are focusing on the Planalto project, located near Vale's…
Regulus spin-out Aldebaran Resources starts trading
The company shares the same core management team as Regulus…
Almost a quarter of Antofagasta’s energy needs met by renewables
The Zaldívar copper mine in Chile, a joint venture between…
Zambia power system glitch cuts electricity supply to some mines
Power restoration has started but it will be gradual.