Can our wee (as in urine) save the planet??

Did YOU know that wee is full of phosphate and that we're weeing a valuable source of fertilizer into water ways and up walls where it really does no good, and possibly harm??

I didn't - but now I do because I watched the video on a previous post - it was a talk at UTS given by nutritionist Rosemary Stanton and researcher Dana Cordell, who's been studying the environmental implications of the decreasing supply of phosperous in Australia and the world. The event was part of the UTSpeaks Series.

I know I'm a nerdy freak but I found it fascinating. We're not only facing peak oil but peak phosphorous both here in Australia and internationally. Watch the vid and post a comment.