An excellent book, well written and very accessible. He draws on lots of facts without making it dry. What I really liked was his optimism. Yes, we are damaging the planet and he states that very explicitly but then goes about saying that it’s within our powers to do something about it. I feel this is very important. People need to be given hope that their small contributions will make a difference otherwise nothing will be done- each of us will just give up with all the usual, ‘what’s the point when china….etc etc” arguments. There’s no doubting that DA is a fantastic communicator on tv but I was unsure how it would translate into the written word. I was not disappointed!