SOLUTIONS BENEATH OUR FEET - David C Johnson's presentation part 1
For more information on how to build the Johnson Su Bioreactor go to: https://youtu.be/DxUGk161Ly8
For more information on CAFF go to: http://www.caff.org/
For more information on the SHED go to: http://healdsburgshed.com/
For more information on Famer’s Guild go to: http://www.farmersguild.org/
For more information on 350 Sonoma go to: http://www.350sonoma.org/
For more information on Foundation for Global Humanity go to: http://www.f4gh.org