Ecovillages: Lessons for Sustainable CommunityIn a world of dwindling natural resources and mounting environmental crisis, who is devising ways of living that will work for the long haul? And how can we, as individuals, make a difference? To answer these fundamental questions, Professor Karen Litfin embarked upon a journey to many of the world's ecovillages intentional communities at the cutting edge of sustainable living. From rural to urban, high tech to low tech, spiritual to secular, she