Watch critical mass Putlocker. 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.
6.9662006HD
A documentary on Al Gore's campaign to make the issue of global warming a recognized problem worldwide.
02018HD
Sacred Land, Sacred Water, a multimedia documentary, is the story of science and citizens working together to resist the oil and gas lobby’s efforts t...
6.82005HD
Africa in the sixties. The Nile perch, a ravenous predator, is introduced into Lake Victoria as a scientific experiment, causing the extinction of man...
6.72017HD
A decade after An Inconvenient Truth brought climate change into the heart of popular culture comes the riveting and rousing follow-up that shows just...
61991HD
This 1991 Academy Award®-winning documentary uncovers the disastrous health and environmental side effects caused by the production of nuclear materia...
02025HD
02025HD
In Guangdong Yangchun, a large number of villagers have been suffering from strokes and cancers after some dangerous heavy metal waste has been illega...
02023HD
“Beneath the Concrete, The Forest” is a short experimental documentary that takes us inside an ongoing struggle inside the city of Atlanta, GA betwee...
02013HD
"Losing The West" is a documentary film that promotes small ranching and farming, as told through the eyes of a 70-year-old Native American cowboy. Th...
02023HD
A mini docuseries following 12 Maldivian households as they embark on a year-long mission to reduce their use of single-use plastics.
62012HD
8.12021HD
Ten years after the film Home (2009),Yann Arthus-Bertrand looks back, with Legacy, on his life and fifty years of commitment. It's his most personal...
02024HD
The United Nations Food and Agriculture Organization, along with other international organizations, is leading efforts to increase aquaculture by enco...
02023HD
Amidst a catastrophic plastic waste crisis in her hometown of Nairobi, Nzambi Matee risks everything to pioneer revolutionary technology that transfor...
7.62021HD
Ben Fogle spends a week living inside the Chernobyl Exclusion Zone, gaining privileged access to the doomed Control Room 4 where the disaster first be...