How to Mine Cobalt Without Going to Congo
By Anna Hirtenstein November 30, 2017, 11:00 PM CST Recycling techniques can draw metal from lithium-ion batteries New source could meet 10% of car industry’s metal needs Why Electric Cars Aren’t Taking Over Yet Almost 9,000 miles from the dusty Congo savanna, miners have hit on an entirely new source of cobalt — the rare […]
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