Named for the Greek goddess of the earth, Gaia is a widely inclusive term used to describe the concept that living organisms on a planet will affect the nature of their environment in order to create a more livable planet. This set of theories hold that every organism on earth regulates the biosphere to the benefit of the whole. A modern version of paganism, Gaia has become a popular religion within the environmental movement, some of whom hold it up as a science.
Regular Websites
The Gaia Community is designed to be a place where Gaians can come together online, with like-minded people, to share experiences and make connections. Some of the resources available here include discussion forums, blogs, journals, photographs, videos, books, films, and albums. - Gaia Community
http://www.gaia.com/
The Gaia Trust is a charitable entity, based in Denmark, which supports sustainability projects, particularly those relating to the eco-village movement. Its site introduces the organization and the eco-village concept, and offers Gaia educational and other resources. - Gaia Trust
http://www.gaia.org/
The online edition of the print magazine by the same name, a newsletter for people who love the Earth, published as a means of bringing Gaian consciousness into the lives of its readers. Featured topics include articles on art and culture, Gaian spirituality, and the relationship between human beings and the Earth, as well as interviews, photographs, and other features. - Gaian Voices
http://www.gaianvoices.com/
The Gaian Institute is a non-profit organization focused on research and education for a more peaceful, just, and environmentally-conscious future, comprised of members who envision a global society in which human being live with a sense of global responsibility. It vision and mission are outlined, along with information about the science, wholeness, and complexity of Gaia philosophy. - The Gaian Institute
http://www.gaianinstitute.org/