Sarah Macias is co-director of the Green Seminary Initiative, which helps train seminary students on creation care. She also serves as an Alliance of Baptists representative on the board of Creation Justice Ministries.

The Rev. Brooks Berndt serves as the minister for environmental justice in the United Church of Christ.

The Rev. Sharon Delgado leads seminars and workshops on climate change, environmental justice and the relationship between spirituality and social action. She is an ordained United Methodist minister and founded the Climate Justice Action Network, which brings together Methodists interested in environmental activism.

EcoSikh educates Sikhs around the world about environmental concerns, encouraging reverence for all creation. Ravneet Pal Singh is the project manager.

Green the Church works to increase environmental activism within predominantly African-American faith communities.

The organization Green Muslims seeks to inspire Muslims to educate themselves about the environment and be stewards of the Earth. It works with mosques and Muslim student associations across the U.S.

Young Evangelicals for Climate Action mobilizes evangelical Christians on climate change and sustainability. This organization grew out of a retreat hosted by the Evangelical Environmental Network.

Wiliam Storrar is the director of the Center of Theological Inquiry in Princeton, N.J., an ecumenical institute for interdisciplinary research in religion. The center designates several topics to study for a year or more and has, to date, focused on religion and violence, law and religious freedom, evolution and moral identity, among others.

Michael Schulson is a freelance writer who oversees Religion Dispatches‘ science and religion portal, “The Cubit.” He also writes at Undark. He lives in Durham, N.C.