A good mind is a terrific thing to watch. Michael Pritchard, engineer, created the Portable Lifesaver filter, but this is unlike any water filter you've seen before. Now what if we could "imagine" addressing climate change? See Water.
Your blog host
Walter Winch will blog here regularly on the environment and hopes you’ll join in the discussion. Walter’s opinions are his own and don’t necessarily reflect views of The Kansas City Star.
User login
Syndicate
