The book explores three different kinds of question about interactions between humans and the natural world: the material, the ideal, and the practical. To support this, the authors discuss the latest theoretical trends in environmental sociology, including metabolic rift, biopolitics, environmental flows, the Jevons paradox, disproportionality, degrowth, and participatory governance. It also develops the notion of normal environmentalism as a practical application of environmental sociology to real-world problems.