Bell explores how we began to realise that not only could human pollution dangerously warm the climate, but that it was already doing so. Drop by the first climate talks, weather forecasts and early experiments. Watch excitement over solar and wind power start in the 1870s, only to be forgotten before being rediscovered a century later. See the monster of big oil slain by a plucky investigative journalist back in the 1910s, only tore-emerge more powerful than ever. However, this isn't a simple story with exploitative fossil-fuel baddies on one side and the goodies of renewable energy, environmentalism and climate science on the other. It's more complex than that. As citizens of the 21st century, we've been left an almighty mess, but as this ultimately hopeful book argues, we've also inherited the tools for our survival.