One of the biggest arguments against the clean energy transition is that mining techniques to power EVs and devices create waste and deplete resources. However, researchers have been working to ...

It's hard to imagine the scale of the Morenci Mine in the southeast portion of the state, but you can get really close to it. Literally. Take a drive along U.S. Highway 191, and one of the world's ...

Chalcopyrite leaching processes are at the forefront of hydrometallurgical techniques for copper extraction. The dissolution of chalcopyrite, a primary copper–iron sulphide mineral, involves intricate ...

Gunnison Copper Corp. is a multi-asset copper developer and producer that controls the Cochise Mining District, in the Southern Arizona Copper Belt. Its flagship asset, the Gunnison Copper Project, ...

Missouri mining companies and scientists are working to strengthen domestic supply chains of critical minerals like cobalt, gallium and germanium by tapping into industrial waste and re-mining ...