Could rare earths be mined from sea water? | Hacker News

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mrfusion on May 30, 2019 | parent | context | favorite | on: Rare Earth Elements could be big business for West...

Could rare earths be mined from sea water?

driverdan on May 30, 2019 | [–]

Yes but it's not economically viable.

DeonPenny on May 30, 2019 | [–]

Warren Buffett just invested in doing this for rare earth and Lithium

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