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Exponential Growth - what it really means

 
pollinator
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This is a fairly long series of video lecture looking at the mathematical implications of exponential growth of population on long term sustainability of the earth. Good mathematics presented in an entertaining way.
 
Mother Tree
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Evildoers! Eat my justice! And this tiny ad's justice too!
Abundance on Dry Land, documentary, streaming
https://permies.com/t/143525/videos/Abundance-Dry-Land-documentary-streaming
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