Eco-Horror films include films about Global Warming, Climate Change, Biohazards that affect the environment and other ecological disasters with Horror and Sci-fi elements. Eco-Horror films also generally include Natural Horror (or Animals Attack) films where the animal, mammal or marine life has suffered a mutation due to human ecological negligence.
Examples of Eco-Horror films include Prophecy (1979), The Stuff (1985), Mimic (1997), The Day After Tomorrow (2004) and Annihilation (2018). This is the ultimate list of Eco-Horror subgenre films.