I was wondering what the story was about using human waste in a biogas production system. It seems as though there are systems out there for cow, pig chicken etc manure, or even just to use vegetable matter ( which supposedly produces more gas) but nobody ever suggests using human waste. I can't imagine it hasn't been thought of, does anyone know of anywhere this has been tried?
Here. Have a potato. I grew it in my armpit. And from my other armpit, this tiny ad:
grow your own garden and build your own home in the gardening gardeners program
