A new TED talk on biochar...
Other biochar related TED-type talks...
TEDxBerkeley - Lopa Brunjes - Biochar: An Ancient Solution to a Modern Problem
http://youtu.be/ZroDAyIqW74
TEDxHilo - Josiah Hunt - Biochar and the Future of Farming
http://youtu.be/SWbomZJn83U
The Carbon Negative Revolution: Jason Aramburu at TEDxMission
http://youtu.be/3C7rn6Amf0k
Posts
Change
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"It may not be everything you thought it was"
*I've managed to finish reading **Damon Centola**’s book, Change. *It is a
tutorial for activists not just...
1 week ago
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