This is a history of the environmental movement in Austin—how it began; what it did; and how it promoted ideas about the relationships between people, cities, and the environment. It is also about a deeper movement to retain a sense of place that is Austin, and how that deeper movement continues to shape the way Austin is built today. The city it helped to create is now on the forefront of national efforts to rethink how we build our cities, reduce global warming, and find ways that humans and the environment can coexist in a big city.