PickVidsSpace Shades: Humanity's Last Hope | Answers With Joe
推荐理由
Here's a video of someone going through the maths and their various assumptions
说明
这是2020年由Joe Scott发布的一部讲解，主题归在Climate policy, solutions & debate。它讲的是space sunshades geoengineering这一支里的具体问题，而不是把整个领域扫一遍。适合按兴趣直接看、不打算先补课的人。内容上可以概括成：Joe Scott takes a serious look at space sunshades as a climate fix, asking how big they would need to be, what they would cost and whether they would work. He draws on Roger Angel's paper and launch options.这些读者给出的理由，核心是：Linked as a worked look at the maths and assumptions of orbital sunshades, which concludes they are impractical.它贴着当时的技术，看的时候要记得那是那个年份的判断。从2020年到2023年，有1位不同的读者在1个不同月份把它推荐出来，其中明确叫别人去看的有0次。适合用一集把一个概念补上的人。抓住它用的那个图像或类比，比背公式重要。如果已经会了基本定义，就把注意力放在它怎么把space sunshades geoengineering变成能跟着复述的例子。
视频信息
- 频道
- Joe Scott
- 时长
- 28 分 46 秒
- 发布年份
- 2020
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