Looking for more examples of the application of Odum's work ... very important thinker for (the grandfather of?) permaculture: http://permacultureinstitute.pbwiki.com/HowardO
This site is designed to aid in the research and teaching of emergy systems theory. Our mission is to provide a locus for those interested in obtaining information about the theory, concepts and principles of emergy systems and systems ecology.
http://www.emergysystems.org/lectures.php
can be downloaded in pdf presentation form:
http://www.unicamp.br/fea/ortega/EF/ecounit.pdf
Video: "Natural Capitalism with Hunter Lovins"
Natural Capitalism is an economic theory that claims to take "everything valuable into account"
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