Vijaya Nagarajan is an associate professor in the college of arts and sciences at the University of San Francisco, where she teaches on religion and the environment. She is an expert in the religious traditions and ecology of South India.

Rabbi Mike Comins is the founder of TorahTrek, an organization that connects Jewish spirituality to outdoor adventures. He is the author of A Wild Faith: Jewish Ways Into Wilderness, Wilderness Ways Into Judaism. He lives in Los Angeles. Contact him through the form on TorahTrek’s website.

The Rev. Canon Sally Bingham is an Episcopal priest who founded the San Francisco-based Regeneration Project, which sponsors the environmental organization Interfaith Power & Light. She has been active in the environmental community for decades and is the lead author of Love God Heal Earth, a collection of essays by religious leaders on environmental stewardship. […]

Heather Ann Clements is a professor of systematic theology at Azusa Pacific University in Azusa, Calif. She has written about an Anabaptist and Mennonite environmental ethic.

Alicia McNary Forsey is a research professor at the Graduate Theological Union, Berkeley, Calif. She authored an essay, “Attitudes About Money in Theological Schools.”

Gregory Schopen is a professor of South Asian Buddhism in the department of Asian languages and cultures at the University of California, Los Angeles. He has written on the role of money in Buddhism, especially in India.

John Hyde Evans is a sociologist at the University of California, San Diego. He wrote Playing God?: Human Genetic Engineering and the Rationalization of Public Bioethical Debate and The History and Future of Bioethics: A Sociological View.

Michael M. Mendiola was associate professor of Christian ethics for the Graduate Theological Union in Berkeley, Calif. He wrote the article “Human Embryonic Stem Cells: Possible Approaches from a Catholic Perspective” for The Human Embryonic Stem Cell Debate (MIT Press, 2001). Mendiola passed away in 2008.

Dr. Irving Weissman is head of the stem cell research program at Stanford University in Palo Alto, Calif. He opposes an effort to repeal California’s law legalizing embryonic stem cell research.