Gary Chamberlain is professor emeritus of Christian ethics in the theology and religious studies department at Seattle University. He has written about the religious response to the global water crisis, including in his book Troubled Waters: Religion, Ethics and the Global Water Crisis.

Lisa Sideris is an associate professor of religious studies at Indiana University in Bloomington. Her research interests include religion and nature; environmental and animal ethics; science and religion; evolution controversies; religion and bioethic; and environmental history and literature. She wrote Environmental Ethics, Ecological Theology and Natural Selection, which looks at Christian environmental ethics and its […]

Sara Shady is an assistant professor of philosophy at Bethel University in St. Paul, Minn. She has worked on research involving environmental ethics.

The Rev. Chad Cooper is executive director of the Sustainability Sanctuary Coalition, an interfaith nonprofit that assists congregations with strategies, tools and resources to protect the planet. The organization is based in Mission, Kan.

Kevin Alan Lewis is an associate professor of theology and law at Biola University in La Mirada, Calif.

Alan Gomes is professor of historical theology at Biola University in La Mirada, Calif.

Kent A. Chambers is an associate professor of chemistry and environmental management at Hardin Simmons University in Abilene, Texas.

The Rev. Dan Boone is president and professor of pastoral theology and preaching at Trevecca Nazarene University in Nashville, Tenn.

Gregory Hall is president and CEO of Warner Southern College in Lake Wales, Fla.