Jane Goodall is one of the world’s leading voices on the issue of conservation and climate change, and is a champion for protecting the Earth’s species from extinction. A renowned primatologist, Goodall is best known for her groundbreaking work with chimpanzees and baboons. At the U.N. climate summit in Paris last month, Goodall talked Republican climate change denial, the link between diet and climate change, her hopes “to save the rainforests” from corruption and intensive farming, and how climate concerns drove her to be a vegetarian. See a 10-minute video interview.