199 sats \ 1 reply \ @south_korea_ln 23 Jun \ on: The Grab - are food and water the next things we'll fight wars over? food_and_drinks
I've read not long ago here on SN that desalination has become surprisingly cheap and technically feasible. So maybe water will become a solved problem too, much like energy? Although I'm not sure how much energy is a solved problem, truth be said.