Shirtloads of Science

Dr Karl’s a curious optimist – a great combination for a science lover. Join him and his guests for weird facts, amazing conversation and remember, it’s never too late for a happy childhood. https://drkarl.com/

http://shirtloadsofscience.libsyn.com/podcast

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episode 28: Matthew Evans & Soil Symbiosis


At best, Earth is 1/3 soil. In recent years much has turned to dirt.  This too-little-reported extinction crisis threatens us all. Chef and Farmer Matthew Evans gives Dr Karl his insight on the inch-thick survival strategy that could save us. We need to reinhabit the surface of our earth with a natural biome.  

drkarl.com

Matt Evans


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 2021-07-11  28m