""Religion and ecology"" has arrived. What was once a niche interest for a few academics concerned with environmental issues and a few environmentalists interested in religion has become an established academic field with classic texts, graduate programs, regular meetings at academic conferences, and growing interest from other academics and the mass media. Theologians, ethicists, sociologists, and other scholars are engaged in a broad dialogue about the ways religious studies can help understand and address environmental problems, including the sorts of methodological, terminological, and...