[permaculture] An interesting video I was sent

Lois Grossman lgrossm2 at gmail.com
Mon Oct 7 11:25:18 EDT 2013

I was sent this very interesting video this morning. Is anyone familiar
with this technology? Is it a feasible one to implement on a large scale?
If it is, why isn't it being done? If it isn't, is this video a hoax?

Comments welcome.


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