I can't decided if this is cool or sick

[Anima]

The ultimate act of recycling...

Some buses will soon use human feces as fuel

 

[gambitnut]

I'll go with both, I really like the idea though. I do wonder if it would be easier to just tell people to not pick up after their dogs?

 

[barfo]

So, instead of a fare, riders could contribute fuel.

barfo

 

[cmac44111]

I agree barfo. Just nasty.