Hudbay vows appeal after court affirms Arizona project ruling
At issue is the validity of mining claims that would allow the company to dispose of mine waste on public lands adjacent to its operations.
At issue is the validity of mining claims that would allow the company to dispose of mine waste on public lands adjacent to its operations.
Luxury groups see potential for growth in jewellery demand, as shown by LVMH's nearly $14.5 billion offer, made public on Monday, to buy Tiffany & Co.
Savannah already mines feldspar, quartz and pegmatites in Barroso, a mountainous region in the north of Portugal.
Mirador mine, in the southeastern Zamora-Chinchipe province, has copper reserves estimated 3.2 million tonnes.
Environmental concerns have moved to the top of the agenda in recent years with heightened awareness of climate change amid public protests.
Reko Diq has the potential to produce 200,000 tonnes of copper and 250,000 ounces of gold a year for more than half a century.
The Global Mining Guidelines Group launched two working groups with the goal of creating sustainable mines of the future.
The nation’s powerful copper-mining unions are encouraging members to down tools in solidarity with anti-inequality demonstrations.
Going green is the new differentiator in the cut-throat business of making aluminium.
Some pension funds are now bowing to pressure from the divestment movement and shedding at least some of their oil and gas investments. So are insurance companies.