How to green the world's deserts and reverse climate change | Allan Savory

推荐理由

This is the idea behind this fantastic TED talk

强烈推荐monktastic1 · 原文2018年12月

说明

这是2013年由TED发布的一部演讲，主题归在Environment, agriculture & food systems。它讲的是holistic grazing and desertification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：Allan Savory's TED talk arguing that desertification of grasslands can be reversed with holistic managed grazing, which he says would also help reverse climate change. TED notes that other scientists have challenged his claims.这些读者给出的理由，核心是：HN commenters bring it up in climate and food threads as a hopeful, if contested, idea about grazing and soil carbon.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2013年到2023年，有9位不同的读者在9个不同月份把它推荐出来，其中明确叫别人去看的有1次。适合一次性看完。讲者把一个判断讲透，演示是在给这个判断配例子。如果已经会了基本定义，就把注意力放在它怎么把holistic grazing and desertification变成能跟着复述的例子。

视频信息

频道

TED

时长

22 分 20 秒

发布年份

2013

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