Evangelical Environmental Network creationcare.org
InterReligious Eco-Justice Network: irejn.org
Hazon: The Jewish Lab for Sustainability: hazon.org
Coalition on the Environment and Jewish Life
Islamic Foundation for Ecology and Environmental Science
National Religious Partnership for the Environment
Dwight Billings has written on religiously informed environmental action in Appalachia
Hava Tirosh-Samuelson and Alon Tal has written on religiously informed environmentalism in a Jewish/Israeli context.
Web of Creation website
Ecology Resources to Transform Faith Communities and Society- a list of Eco-Faith Groups includes Denominational Groups, Faith-Based Environmental Groups, and Secular Environmental Groups.