A catastrophic acid spill from a Chinese-owned copper mine in Zambia has contaminated a major river, sparking fears of ...
The spill happened on Feb. 18 when a tailings dam that holds acidic waste from a copper mine in the north of the country collapsed.
In 2024, Denver Business Journal research showed that Copper Mountain is the seventh-largest resort in the state by skiable ...
Oak Flat — an area east of the Valley — may soon be home to a massive copper mine. It holds cultural and spiritual ...
They also pointed out that copper sulfate and sulfuric acid used in the electrolysis process are contaminating the groundwater, soil, and the Kelani River. The factory conducting this copper and ...
A breach at a tailings dam in northern Zambia has sparked intense debate over the environmental costs of copper mining. The ...