Community supported sustainability: how Ecovillages model a more sustainable lifestyle

Ecovillages are small, intentional communities which focus on reducing environmental impact while creating a community that incorporates the natural world. Despite varying approaches, each ecovillage attempts to create a community that integrates the social, economic, and environmental dimensions of sustainability. This study investigates several of these communities to better understand two key questions: 1) to what extent do ecovillage residents have a lower environmental impact than residents of nearby communities and the national average? and 2) how is the reduction in environmental impact achieved? These questions are addressed through the use of life cycle assessment and qualitative case studies of three sites, specifically one suburban and two rural ecovillages. Comparisons with nearby communities and the national average are made, and the results show that the case study ecovillages have a much lower per capita environmental impact. My research suggests that this is achieved through a combination of physical (village building and planning) and behavioral adaptations supported by community ideals and norms.Ph. D.Includes bibliographical referencesIncludes vitaby Jesse Sherr