Arca scientist working on ultramafic mine tailings at a mine site in Australia. Photo credit: Arca Climate Technologies. A multibillion–dollar opportunity awaits that could strengthen mining’s ...

Team members with the Giant Mine Remediation Project gave an annual presentation at the City of Yellowknife's governance and ...

“But no, we have to investigate the site, make sure we understand the ... Hillenbrand cautioned would-be explorers to avoid ...

The waste output generated by the extraction of ... of a number of indigenous extremophile microbes proliferating in mine wastes like red mud,” says Huang. “The process of geochemical ...

Interior's planned change would reverse a 2023 department policy established to mesh with court rulings limiting mine waste disposal on U.S. Forest Service land. The first of those rulings stopped ...

Phase 1 (55% of the project) allows for increased storage capacity that will allow for the continued remining of old tailings in the region and extend MWS’s life-of-mine by 15 years to 2040.