JSE-listed platinum group metals (PGMs) producer Impala Platinum’s (Implats’) Rustenburg operation, in the North West province, has been re-mining tailings from its dormant tailings dams 1 and 2, ...

The CDE Mining division of United Kingdom-based CDE Global has announced a new project with Australia-based Arrium Mining to process and convert nearly 17 million short tons of low-grade iron ore ...

Researchers at Arizona’s three universities will explore ways to repurpose billions of tons of copper mine tailings under a $3.6 million grant approved by the Arizona Board of Regents. Led by a ...

The investment by Clean Energy Ventures will allow Nth Cycle to scale its metal processing technology, an alternative to pyrometallurgy and hydrometallurgy processes. Nth Cycle, the Boston-based maker ...

Digging up and extracting the minerals needed to make electric car batteries or wind turbines comes at an environmental cost, using huge amounts of energy and dangerous chemicals and creating toxic ...

Under the right conditions, seemingly harmless soluble mercury can morph into toxic methylmercury, and methylmercury can cause mental impairments. Mothers in Japan were having mentally challenged ...

Researchers have developed a technique to recover and recycle toxic cyanide. The technique is set to change the gold mining industry, making the extraction process more sustainable and efficient.