The Institute of Ecotechnics is an educational, training and research charity with a special interest in ecotechnology, the environment, conservation, and heritage. With its U.K. headquarters in London, England and its U.S. affiliate in Santa Fe, NM, the institute was founded to "develop and practice the discipline of ecotechnics: the ecology of technics, and the technics of ecology."
The institute's London HQ.
Biosphere 2 is an American Earth system science research facility located in Oracle, Arizona. Its mission is to serve as a center for research, outreach, teaching, and lifelong learning about Earth, its living systems, and its place in the universe. It is a 3.14-acre (1.27-hectare) structure originally built to be an artificial, materially closed ecological system, or vivarium. It remains the largest closed ecological system ever created.
Exterior of Biosphere 2
Biosphere 2, with upgraded solar panels in foreground, sits on a sprawling 40-acre (16-hectare) science campus that is open to the public.
Exterior showing parts of the rainforest biome and of the habitat, with the West lung in the background
Biosphere 2, viewed from the thornscrub, a transition zone between Savannah and Desert (foreground) and Ocean (background) sections