Watch our collection of the best environmental documentaries to learn more about issues affecting our planet like climate change, emissions, and more. Filmmakers speak with environmentalists to expose how human activity impacts planet earth, and what we can do on an individual level to help the natural world. These must-watch documentary films look into the most popular environmental issues including global warming, greenhouse gases, and more. Learn about how the governing policies enforced by the Environmental Protection Agency (EPA) have directly impacted our health. As our ecosystem transforms, innovations in renewable energy could improve the world. Watch our complete collection of environmental documentaries now.