coal mining waste

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In coal country, a new chance to clean up a toxic legacy

In coal country, a new chance to clean up a toxic legacy

"If your sludge has value, why throw it in the garbage can?" Researchers explore ways to extract highly sought cobalt, nickel and rare earths from coal mining waste.
Coal mining in B.C. Rockies
thenarwhal.ca

Coal mining in B.C. Rockies could expand with these proposals

Four proposed projects are undergoing environmental review in the Kootenay Rockies, where open-pit coal mining is tied to longstanding pollution concerns.

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