How to green the world's deserts and reverse climate change | Allan Savory
TED · 9 HN recommendations
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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.
Why HN recommends it: HN commenters bring it up in climate and food threads as a hopeful, if contested, idea about grazing and soil carbon.
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