The spill of about two million tonnes of cyanide-soaked ore at a Yukon gold mine was one of the two "most catastrophic ...

Last year, a containment failure led to the release of about two million tonnes of cyanide-laced ore and water into the environment ...

When you see those gleaming solar panels stretched across rooftops and sprawling solar farms, what comes to mind? Clean ...

First Nation of Na-Cho Nyäk Dun in Yukon says the territorial government needs to call a public inquiry into the Eagle gold ...

Future of heap leaching in territory depends on independent review board’s recommendations being "fully reflected” in Yukon ...

Heap leaching is a cost‐effective, environmentally considerate method for extracting valuable metals from low-grade ores. This process involves piling crushed ore and irrigating it with a ...

Copper exploration and development company Koryx Copper has reported that the metallurgical testwork programme for the ...

An Independent Review Board has delivered the fullest account to date of the June 24, 2024 collapse that sent 1.77 million ...

A review looking into the cause of last year’s Eagle gold mine’s heap leach failure has determined multiple factors led to ...

K2 still needs to complete a permitting process with the Bureau of Land Management in order to begin the mining project’s next steps, ... cyanide solutions and a heap leaching process, ...

The company responsible for the Eagle Gold mine in central Yukon has begun recovering gold from the site to help pay for ...

A “plug-and-play” microbial technology enables the recovery of additional copper from low-grade ores when used alongside ...