Aug 24, 2013
Published on Aug 23, 2013
This is the keynote presentation I gave at the 2013 Southern California Permaculture Convergence.
Not for the tender of ears, as I enjoy using the full beauty of the english language.
Bricks for building a better world:
rocket mass heaters
500 showers from one compost pile
Permaculture Keynote - S. California Permaculture Convergence - Paul Wheaton - YouTube