Racing Extinction
PRESENTED BY: Meaningful Movies at Cascade ParkThe film deals with several examples of the overarching theme of the Anthropocene Extinction, in that the spread of Homo sapiens has caused the greatest mass extinction since the KT event 66 million years ago, including global warming and poaching, and the efforts of scientists, photographers and volunteers to protect endangered species. The film implicates overpopulation, globalization and animal agriculture as leading causes of extinction.
Anthropogenic global warming from greenhouse gas emissions is identified as a leading cause of extinction, as organisms cannot adapt to unprecedented changes in not only temperature, but weather, ocean chemistry and atmospheric composition. The film focuses on the amount of methane producedy by livestock, particularly cattle, and trapped methane escaping from frozen reservoirs in the Arctic, the latter drawing parallels to the runaway greenhouse effect that may have caused the Permian mass extinction that wiped out 95% of species. Carbon dioxide and methane emissions from transportation, animals and factories are made visible to the human eye for the first time with a specially designed high definition FLIR (forward looking infra red) camera, with a special color filter. Ocean acidification and the subsequent degradation of corals and other calcium carbonate-based marine organisms are revealed with lab experiments and comparisons of archived photographs to the state of the same reefs in the 2010s. The degradation of marine ecosystems and the implications of coastal habitations are highlighted.
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