New techniques for tailings treatment and sulfide ore recovery will see low-cost environmentally friendly heap leaching take another giant leap forward.
Carsten Ringler, analyst and founder of Ringler Consulting and Research in Germany, strongly believes that precious metals prices will move sharply higher over the next few years and discusses some ratios that point that way.
Report claims that noise from tanker traffic causes heightened levels of stress for the North Atlantic right whale, hindering the mammal’s ability to communicate.
New York court must decide by September whether or not it accepts Vale and BSGR request to dismiss the lawsuit that claims they conspired to steal Rio's rights over the asset.