Critical Mass (2013)
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Overview : Things aren't looking good for the world's population; as we multiply at an alarming rate there is not enough food, space... or sense. This intelligent film interweaves a fascinating 1960s rat experiment by Dr. John B. Calhoun with a slick snapshot of today's urban jungle.
Release Date : April 25, 2013
Runtime : 100m
Genre : Documentary
Companies :
Countries : United Kingdom
Keywords : overpopulation, environmental issues, population growth
