http://www.springwise.com/methane-backpacks-capture-cow-farts-turn-green-fuel/
“…Additionally, the program actually tackles two big environmental problems — the release of climate change causing methane and the production of green fuel….”
This should be of interest to all global warming alarmists.
“…Additionally, the program actually tackles two big environmental problems — the release of climate change causing methane and the production of green fuel….”
This should be of interest to all global warming alarmists.