The Gaia hypothesis has had two largely separate afterlives that this atlas records distinctly. Within earth system science, a revised and more rigorously mechanistic version of Gaia's core claim, that life and its physical environment co-evolve through feedback processes that can stabilize planetary conditions, has been substantially incorporated into mainstream Earth system science, even as many scientists remained uncomfortable with the theory's early framing, which some read as suggesting the biosphere pursues stability with something like intention or purpose, a teleological implication Lovelock himself came to state he had not intended and worked in later writing to clarify away.
Outside science, Gaia was taken up enthusiastically within ecological spirituality, the Goddess Movement and related strands of contemporary Paganism, where the hypothesis's scientific content was often read alongside, and sometimes folded into, an explicitly religious identification of the Earth itself as a living, sacred, goddess-like being, a reception this atlas records as a documented but contested development connected to the thealogy recorded separately, distinct from and not required by the scientific hypothesis in its mainstream earth-system form. The two receptions, rigorous but limited scientific incorporation and enthusiastic but scientifically loose spiritual adoption, sit uneasily beside one another and are best understood as separate, only partly overlapping histories rather than one continuous story.