This fully revised and updated edition of Social Movements and Protest Politics provides interdisciplinary perspectives on the sociology of protest movements. It considers major theories and concepts, which are presented in a clear, accessible, and engaging format. The second edition contains new chapters on methods and ethics of social movement research, and legal mobilisation, protest policing and criminal justice activism, including calls to abolish or defund police made at protests during the COVID-19 pandemic. This edition introduces readers to the concept of the -post-protest society- wherein the right to protest is whittled away to near vanishing point, and authorities have considerable legal recourse to ban protests and render the tactics of protest movements ineffective. The book also looks at recent developments and novel social movements, including Black Lives Matter, Extinction Rebellion, Gilets Jaunes, #MeToo, and Hong Kong-s Umbrella Movement, as well as the ris