The idea is one of five being put forward by an Alberta government-appointed committee tasked with studying potential tailings management options.

US metals refiner Phoenix Tailings plans to pursue an initial public offering within three years after building out plants to ...

Dust and groundwater contaminated with heavy metals and radioactive chemicals pose a health threat that the authorities have ...

Tacora Resources has been stockpiling manganese for years, and recently hit on its value as a component for electric vehicles ...

Detailed price information for Nexgold Mining Corp (NEXG-X) from The Globe and Mail including charting and trades.

Low palladium prices are forcing Impala Platinum Holdings to shut down its mine in Canada, putting 750 jobs at risk. The Lac ...

Sustainable resource extraction is not just an ethical imperative, but a non-negotiable element for the long-term viability ...

Imperial Metals says it did everything the provincial government asked it to do — to raise its tailings dam — and asserts it ...

Special Report: Sierra Nevada Gold has returned high-grade gold from sampling at four historic tailings dams at its New Pass ...

A news conference at the Explorer Hotel in Yellowknife had been organized at the end of an annual meeting of environment ...

The company could resume adding mine waste to the facility next week. The harm would be irreversible, the First Nation says.

Mines ministry is fine-tuning modalities to auction nine tailing dumps at Karnataka’s Kolar Gold Fields. Worth of minerals in ...