It’s an older article, but the point stands!

  • klieg2323@lemmy.piperservers.net
    link
    fedilink
    arrow-up
    15
    arrow-down
    1
    ·
    1 year ago

    For short haul flights where a train is preferable, or private iets, absolutely. However airplanes are still the most efficient way to travel long distances. Abolishing airplanes altogether is one of the least thought out takes I’ve ever heard.

    • zoe@lemm.ee
      link
      fedilink
      arrow-up
      3
      arrow-down
      2
      ·
      edit-2
      1 year ago

      Abolishing airplanes altogether is one of the least thought out takes I’ve ever heard.

      yea, not altogether. i commented on this before https://lemm.ee/comment/2119584 : air travel should be limited only to transcontinental travel or cross country in Asia’s case (since its a bunch of isles at that point) efficient? ofc, moneywise and timewise. environemently friendly? dont think so. thoses tons of burned kerosene would translate into tons of co2 released, in a single flight. no wonder our globe feels like a microwaved cookware. fast and affordable have a cost.

    • MyNameIsIgglePiggle@sh.itjust.works
      link
      fedilink
      arrow-up
      1
      arrow-down
      7
      ·
      edit-2
      1 year ago

      I think planes are fine, they just need to be solar and wind powered.

      Solar to get them in the air, and then wind you are going fast enough the wind turbine on the top provides limitless electricity to power the plane forward.

      • pingveno@lemmy.ml
        link
        fedilink
        arrow-up
        9
        ·
        1 year ago

        wind you are going fast enough the wind turbine on the top provides limitless electricity to power the plane forward

        You’re arguing for a perpetual motion engine, which doesn’t exist. That energy has to come from somewhere, and it’s increased drag. The aircraft are designed with a smooth, sleek, efficient body. A wind turbine is the opposite.

      • zeekaran
        link
        fedilink
        arrow-up
        3
        ·
        1 year ago

        Solar to get planes in the air, please go read a book about energy densities and learn why that’s impossible.