• Void_Reader@lemmy.world
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    1 year ago

    Firstly, that isn’t ‘already done’. It’s a PR statement from the Chinese government about plans. The stuff they have already done, like reducing hail etc., is nowhere near the same level to what is needed to stop climate change.

    Secondly,

    Radical solutions such as seeding the atmosphere with reflective particles could theoretically help reduce temperatures, but could also have major unforeseen consequences, and many experts fear what could happen were a country to experiment with such techniques.

    This is from your source ^

    So is this:

    In a paper last year, researchers at National Taiwan University said that the “lack of proper coordination of weather modification activity (could) lead to charges of ‘rain stealing’ between neighboring regions,” both within China and with other countries. They also pointed to the lack of a “system of checks and balances to facilitate the implementation of potentially controversial projects.”

    Think of the geopolitical mess this kind of thing would create. If it works that is.

    • very smart Idiot@sh.itjust.works
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      1 year ago

      Well, there is always the option to use sunsails in orbit. These could also be motorised and adapt to the needed parameters.

      There are a ton of solutions. And the weather and climate engineering is just one of them.

      • Void_Reader@lemmy.world
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        1 year ago

        Sure, I like the idea of space megaprojects. I doubt sunsails in orbit would be profitable though. How would you monetise it? Put massive ads on them? Charge everyone a subscription fee?

        Now, governments could probably do something like that, and I wouldn’t be against it if safety and unintended consequences were taken into account somehow.

        Also, I thought you believed space exploration tech was useless.

        I agree there are many solutions. I don’t think markets and capital are going to make them happen.

        We can probably buy time with tech solutions. Long-term solutions will have to involve major fundamental sociopolitical change.

        • very smart Idiot@sh.itjust.works
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          1 year ago

          Sure, I like the idea of space megaprojects. I doubt sunsails in orbit would be profitable though. How would you monetise it? Put massive ads on them? Charge everyone a subscription fee?

          Well, a fee could theoretically be possible. Farmers with plants that need shadow could pay for shielding. In the end the end consumer pays the price.

          Now, governments could probably do something like that, and I wouldn’t be against it if safety and unintended consequences were taken into account somehow.

          👍

          Also, I thought you believed space exploration tech was useless.

          Let me rephrase it: it’s boring. Nada used old ass Russian rockets for years. So there is not much innovation there anyway.

          I agree there are many solutions. I don’t think markets and capital are going to make them happen.

          I think that depends on demand. Some airlines already offer climate compensation packages. An additional payment to compensate your emissions. Such money could also be invested into sun shield projects.

          We can probably buy time with tech solutions. Long-term solutions will have to involve major fundamental sociopolitical change.

          I agree on the tech solutions. Let’s see them being implemented before chopping on the foundation of our economics.