There is no green energy. Nor pink, nor black. Nor clean nor dirty, for that matter. In this intelligent, eye-opening and witty bestseller, an eminent climate expert takes a graphic novelist on a journey to understand the profound changes that our planet is experiencing. The scientist, Jean-Marc Jancovici, explains the workings of superpowers and history; oil and climate; ecology, economics and energy flows. He describes, in short, the world we live in today-a world whose future is deeply uncertain. The artist, Christophe Blain, intently listens and draws. As the pair come face to face with global warming, they - along with Mother Nature, Pop Eye and Jiminy Cricket, among others - create a picture of what the solution to our predicament actually looks like. It's not just about switching to renewable energy sources, they show. It's about rethinking everything: our energy supply, our economies and our whole world. We're left with a vision of the future in which food, education, housing, transport and communities - in other words, all of us - work together and, with a few technological fixes, succeed in creating a world without end.