"Before the Flood" is a film directed by Fisher Stevens and narrated by Leonardo DiCaprio. The major focus of the film is that of the ways that human consumption and carelessness is ruining the environment.
The film explores and discusses the impact of global warming and climate change on the world environment around us. "Before the Flood" touches on the shocking and controversial issue of climate change denial by prominent politicians who assert that the idea of climate change is not real/false, made up, and untrue.
Climate change is predicted to affect: the lives of animal species who could potentially go extinct, rising sea levels, public health/illness, extreme weather conditions such as flooding/tornadoes/wildfires, drought, decrease of agricultural production leading to a food shortage, and human violence increases leading to war and calamity.