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YouTubeCNBC
How Removing Cobalt From Batteries Can Make EVs Cheaper
Cobalt has been getting a lot of attention lately because it is one of the most expensive materials found in lithium-ion batteries, which power everything from laptops and cell phones to electric vehicles. Cobalt extraction is largely concentrated in the Democratic Republic of Congo, where it is linked to human rights abuses and child labor ...
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Cobalt Mining Is Still a Dangerous Job in Congo | Vice News
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