Cooking with bio-methane

Very exciting to receive a text from a friend in Oxford today saying that she was now cooking at home with bio-methane, the resultant product of a 20 day process treating human sewage with some kind of anerobic digestion....

read more here
http://www.easier.com/78335-sewage-renewable-gas.html

maybe I'm weird but I really do find that exciting!

Rowena