Remember the opening scene from the movie Waterworld when Kevin Costner puts pee into a machine at the top and at the bottom comes out filtered clean water?
Part 1
Mmm Yummy! Wasn’t that fun to watch? 
Ultimately all water on this planet is recycled and no new water is made. This is why it’s very important to filter our drinking water.
There’s an article that addresses this icky issue of recycled water. In the state of Texas there’s a serious water shortage going on. And the best idea to solve this issue it to recycle sewage water into drinking water.
From the New York Times Read: http://www.nytimes.com/2012/07/26/business/global/26iht-green26.html?_r=1
