What these Antarctic penguins tell us about climate change
Clip: 04/04/2019 | 9m 25s | Video has closed captioning.
Ron Naveen used to be a lawyer for the EPA, but he left government in the 1980s to start Oceanites, a nonprofit that tracks the health of penguins that breed on the Antarctic Peninsula. Now, that 800-mile stretch of land is warming faster than almost anywhere else in the world, and the changing climate is affecting the "glorious creatures" Naveen studies. William Brangham reports from Antarctica.
Problems Playing Video? | Closed Captioning