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A comment on Freshwater from salt water using only solar energy. Parent comment

Re:Freshwater from salt water using only solar energy by noonespecial on Wednesday June 21, 2017 @01:18AM (#14600848)
Britain is using a huge old salt mine in Cheshire to store toxic waste right now. We could put all the salt... umm.. into old salt mines.

Now that's a job for you to tell your kid's school class about on career day. A salt un-miner.

[ Parent | on HN ]
Re:Freshwater from salt water using only solar energy by andai on Wednesday June 21, 2017 @03:53AM (#14601767)
Reminds me of XKCD 1119, "Undoing" https://xkcd.com/1119/
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