By harvesting water vapor from the air and condensing it into liquid, atmospheric water generators can essentially pull water from the air
  • greengnu@slrpnk.net
    2·
    1 year ago

    indeed, even the reverse osmosis filtration of sea water would be an order of magnitude more energy efficient.

    Deserts further inland just need metal piping from external water sources and are dirt cheap to do relatively; especially at scale.