A chemical engineer working on energy, Yasmin Ali takes us across the globe to discover solar panel farms shimmering in the desert and power stations hidden deep in the mountains. In Power Up she explains where we get our energy from, how it is moved and used around the world – and why we need to understand the whole system if we want to transition towards a clean, green future. For his new book, Intervention Earth, journalist and writer Gwynne Dyer interviewed over 50 of the world’s leading climate scientists. From fission power to fake meat, from the deep seas to the jet stream, he reveals the most creative scientific thinking on how we might still solve the most frightening problem of our age.