Community action is a vital strategy in the fight against climate change and has increasingly informed government policy, academic inquiry and grassroots action since the start of this century. This timely and engaging volume explores both the promise of community-based action in tackling climate change and some of its limitations.On the one hand, community-based action offers a meaningful way to achieve global targets and an avenue for renewing social relations at the local level. On the other, it challenges fundamental aspects of social organization in the modern economy and sometimes comes into conflict with wider structures and constraints. This volume brings together theoretical and practical perspectives on community action to mobilize social change towards a sustainable, low carbon future. The opportunities and challenges are considered through a diverse range of models and case studies. Fresh conceptual insights are provided and new light is shed on the policy implications and practical ramifications of establishing effective community engagement in efforts to combat climate change locally. This book will prove a stimulating read for academic researchers in the fields of climate change science, local and national level policy analysis and governance research. Local authorities, development agencies and policy makers seeking to understand and to influence the behaviours and practices of ‘energy consumers’ and the communities in which they live will also find much to inspire them.