This text provides an explanation of the nature of planning; the institutions and organizations involved; the plans and other tools used by planners; the system of controlling development and land use change; and the planning policies which central and local government and the European Union pursue. The historical development of the system and its policies is explained, with a critical discussion of current issues and problems. A bibliography and lists of official publications are included and each chapter ends with notes on further reading. Detailed consideration is given to: the nature of planning and its historical evolution; central and local government, the EU and other agencies; the framework of plans and other instruments; development control; land policy and planning gain; environmental and countryside planning; sustainable development, waste and pollution; heritage and transport planning; and urban policies and regeneration. This edition has been revised and expanded to cover the whole of the United Kingdom.