Lifestyle Choices

Joel Kotkin has said there is a war on suburbia. But as Michael Scott writes on New Geography (Kotkin's home base), where does suburbia start and the city end? Where do inner-ring suburbs fit in this model?

Do certain kinds of people - students, elderly, environmentalists - choose to ride transit because of who they are? Or does the proper infrastructure make the difference?

NPR's Climate Connections series explores how American's lifestyles affect climate change. In this first of two articles, Elizabeth Shogren introduces an Emory University researcher who moves out of Atlanta into her 'dream house' in the suburbs.