Climate change raises existential questions—ones that, some argue, exist more comfortably in the realm of morality than science. So might the world’s religious traditions help us face the challenges of the Anthropocene in a new, and sustained, way?  Listen to author Fred Bahnson speak with Orion editor Helen Whybrow about “The Ecology of Prayer,” his essay in the 35th Anniversary issue of the magazine, and about his effort to reclaim Christianity as an “earthier” faith.