There is a series of youtube videos
            on Gaia.
            A "Nature" article.
          Within the scientific
                  community,
                 there are those who argue that the Earth is a living system.
                  This is called either the Gaia hypothesis or 
              theory. 
          While the Gaia movement shares much 
            with the Earthfolk movement, our grasp of the Living Earth as Mother 
            and Father is grounded in our heartfelt, deeply emotional 
            sense of the Living Earth as home to the Forever Family. 
          "The Gaia Theory 
            posits that the organic and inorganic components of Planet Earth 
            have evolved together as a single living, self-regulating 
            system. It suggests that this living system has automatically 
            controlled global temperature, atmospheric content, ocean 
            salinity, and other factors, that maintains its own habitability. 
            In a phrase, “life maintains conditions suitable for 
            its own survival.” In this respect, the living system 
            of Earth can be thought of analogous to the workings of any individual 
            organism that regulates body temperature, blood salinity, etc. So, 
            for instance, even though the luminosity of the sun – the Earth’s 
            heat source – has increased by about 30 percent since life began 
            almost four billion years ago, the living system has reacted as a 
            whole to maintain temperatures at levels suitable for life."
          "The Gaia theory was developed 
            in the late 1960’s by Dr. James Lovelock, 
            a British Scientist and inventor, shortly after his work with NASA 
            in determining that there was probably no life on Mars. His research 
            led to profound new insights about life on Earth. The theory gained 
            an early supporter in Lynn Margulis, a microbiologist 
            at the University of Massachusetts. In the past 15-20 years, many 
            of the mechanisms by which Earth self-regulates have been identified. 
            As one example, it has been shown that cloud formation over the open 
            ocean is almost entirely a function of the metabolism of oceanic algae 
            that emit a large sulfur molecule (as a waste gas) that becomes the 
            condensation nuclei for raindrops. Previously, it was thought that 
            cloud formation over the ocean was a purely chemical/physical phenomenon. 
            The cloud formation not only helps regulate Earth’s temperature, 
            it is an important mechanism by which sulfur is returned to terrestrial 
            ecosystems." Source: Gaia 
            theory 
          Back—Earthfolk Vision