Donate your urine and help Amsterdam's green roofs

You're either going to hear about this story a lot...or not at all. I'm guessing the former, so you can say you heard about it here first! It's a great idea, let's see if Amsterdam gets enough people to support a hectacre (10,000 square meters or 107,740 square feet) of green roofs by using the communal urine station downtown. This is a bit of a tradition in Holland, it seems; the Dutch definitely think outside the box!!!