• CaptDust@sh.itjust.works
    link
    fedilink
    English
    arrow-up
    28
    ·
    13 hours ago

    Idk anything about stars or solar systems, but when my house gets too hot I just close the curtains and it helps everything cool down. Maybe we can close earth’s curtains and will fix it?

    • CookieOfFortune@lemmy.world
      link
      fedilink
      English
      arrow-up
      31
      ·
      12 hours ago

      This does happen and it’s an effective way to decrease the temperature:

      Might be difficult to implement at scale though.

      • _stranger_@lemmy.world
        link
        fedilink
        English
        arrow-up
        10
        ·
        11 hours ago

        That’s literally a photo of it happening at the only scale that matters. The solution is that once the moon is there, we just need to stop it from moving away.

        Problem solved forever.

      • Pandantic [they/them]@midwest.social
        link
        fedilink
        English
        arrow-up
        3
        ·
        edit-2
        8 hours ago

        Couldn’t we do this in a more localized way for large cities? Like a big ol’ shade satellite for areas being dangerously affected by heat waves? I know it’s just a bandaid but we will need these kinds of extreme weather mitigation techniques to keep us alive so we can solve climate change or die trying.

        Ps I’m not a scientist, so this is a sci-fi idea only - as in idk the maths of what this would take.

        • meyotch@slrpnk.net
          link
          fedilink
          English
          arrow-up
          1
          ·
          1 hour ago

          The structure you describe is called a Soleta. If you are interested, space nerds have explored the possibilities in some detail.

      • CaptDust@sh.itjust.works
        link
        fedilink
        English
        arrow-up
        4
        ·
        edit-2
        11 hours ago

        A orbiting, remotely positional, moon-sized sun shade? That’s crazy enough to work I think you’ve solved the heatwave here

      • wischi@programming.dev
        link
        fedilink
        English
        arrow-up
        2
        ·
        10 hours ago

        It’s not really hard to implement at all but would just trade pest for cholera. We could just burn a lot of coal again, the dustier and dirtier the better. But that’s pretty bad for air quality but it would seriously cool the planet.