Talk about making chicken salad out of chicken scheisse! Hamburg's pilot sewage treatment plant will produce energy, clean water, and a commercially significant amount of minerals.

I wonder if they got the idea from Bill Gates or vice versa.

http://pandawhale.com/post/56311/bill-gates-drinks-water-that-used-to-be-human-poop

And then there's the plan to make power from puppy poop:

http://pandawhale.com/post/66759/a-crap-shoot-the-city-ponders-a-plan-to-make-power-from-puppy-poop