sábado, 15 de janeiro de 2011

Collapse of Complex Societies by Dr. Joseph Tainter 2010


http://localfuture.org

The collapse of complex societies of the past can inform the present on the risks of collapse. Dr. Joseph Tainter, author of the book The Collapse of Complex societies, and featured in Leonardo Dicaprio's film The Eleventh Hour, details the factors that led to the collapse of past civilizations including the Roman Empire.
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