Comments 26 Jun 2009 6:17 AM A loo that turns poo into fuel, and more By Sarah van Schagen LooWatt LooWatt, oh baby, me gotta goMeet the LooWatt: a waterless eco-commode made from poop that turns your #1 and #2 into CH4. It’s the diaper genie of the sustainability set. View as single page 1 2 3 4 5 Read more: Living Also in Grist Please enable JavaScript to see recommended stories Please enable JavaScript to view the comments.