WorldChanging posts

I got asked a while back to start contributing to the fantastic blog WorldChanging - a source of cutting-edge reporting on practical ways to make a greener future, all over the world. Having been shamefully slow to get my act in gear, my first post is up, and keep reading for more to come!

And if anyone has things that they think should be covered on WorldChanging (or on this blog, for that matter) please drop me a line.