Film Lens
Critical Mass examines the implications of overpopulation through a blend of historical and contemporary perspectives. It juxtaposes a 1960s rat experiment by Dr. John B. Calhoun with modern urban challenges, illustrating the consequences of unchecked population growth. The film presents a narrative that connects past scientific findings with current environmental issues, emphasizing the urgency of addressing these problems.
The documentary runs for 100 minutes and features insights from Robert Rapier. It aims to provoke thought about humanity's future in the face of increasing numbers and dwindling resources, using Calhoun's experiments as a cautionary tale about societal collapse due to overpopulation.
Why Watch
- •See Calhoun's groundbreaking rat experiments from the 1960s.
- •Find out how urban life mirrors scientific findings.
- •Meet Robert Rapier and his insights on population growth.
Did You Know
•Dr. John B. Calhoun conducted his rat experiment in the 1960s.
•The film's duration is 100 minutes.
•The documentary was directed by Mike Freedman in 2013.
Perfect For
Population studiesUrban planningEnvironmental activism