105 sats \ 0 replies \ @gmd 23 Jun \ parent \ on: The Grab - are food and water the next things we'll fight wars over? food_and_drinks
I follow @ Yishan on twitter, former CEO of reddit. He seems rather bullish on desalination and built a solar powered desalination plant on the Big Island
Here's his thread on the potential of solar-powered reverse-osmosis desalination:
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