The history of the national parks movement in England and Wales culminated in the passing of the National Parks and Access to the Countryside Act in 1949. Many constituent bodies were, however, dissatisfied with the administrative arrangements in the new National Parks. To explain this inconsistency, this article seeks to understand the national parks movement as a heterogenous network of loosely affiliated civil society organisations. The movement consisted of three separate clusters, each with its own approach to, definitions and expectations of national parks. These clusters emphasised the aspects of planning and rural preservation, scientific interests and nature preservation, and open-air recreation, respectively. They first joined forces in 1929, when the government appointed the first National Park Committee. Different core organisations led the movement at different stages, forming different coalitions and committees, re-defining the character of the national parks movement and its public and political profile in the process. The scientific and nature preservation cluster was the most successful after abandoning the other two clusters after 1945. This article offers a new interpretation of the history of the national parks movement in England and Wales as a highly contentious and internally divergent social movement
