This is a PBS website dedicated to providing information and resources on overconsumption. It also provides a quiz to asses your consumption quotient, and tips for reducing consumptive behaviors. Lastly, this website has a Teacher's Guide for grades 5-12. This was created in relation to the PBS documentary, Affluenza.
The Forum on Religion and Ecology at Yale website provides an overview of the scope of the environmentally related topics covered on their forum:
"The Forum on Religion and Ecology at Yale is an international multireligious project. With its conferences, publications, and website, it is engaged in exploring religious worldviews, texts, and ethics in order to broaden understanding of the complex nature of current environmental concerns. The Forum recognizes that religions need to be in dialogue with other disciplines (e.g., science, economics, policy, gender studies) in seeking comprehensive solutions to both global and local environmental problems."