Thank you, Kim Stanley Robinson, for writing this book. It explains so much about where we find ourselves now, how we got here and how we might manage to get out of this mess and achieve something better in the process. This book enlightens my mind and makes me want to put the book aside and get up out of my chair and start changing the world. I learned about projects that are already underway and things that can be undertaken. It won’t be easy and it won’t be quick and it isn’t a good idea to hope someone else will do it. So let's get started. P.S. Not a light read.