• @[email protected]OP
    link
    fedilink
    English
    210 months ago

    They could always opt for refined ocean water. The Arabs and Israelis do it for the past 2 decades or so.

    • Flying SquidM
      link
      210 months ago

      Sure, or they could just recycle water, which takes a lot less energy and is far less polluting.

      • @[email protected]OP
        link
        fedilink
        English
        1
        edit-2
        10 months ago

        It’s not the same. One, the volume of water in which fish shit/piss is emmensly larger. Two, there are other life forms that recycle that shit and use it to grow.