I will politely refrain from any more puns, and simply offer you a link to a BBC radio program (available for download/listening only for another few days, apparently) on the power of urine, to power fuel cells, make medicines, be turned into plastic, and other creative, and practical uses for human urine that are far better than dumping it into oceans.

The Secret Science of Pee


No, it's not pee, but it looks like it, doesn't it?