Bill McKibben
Environmental Activist and Founder of 350.org
Bill McKibben
An environmental activist, bestselling author, and “the planet’s best green journalist” (TIME), McKibben is the founder of 350.org, the massive grassroots climate change initiative, which has organized 20,000 rallies around the world in every country save North Korea, spearheaded the resistance to the Keystone Pipeline, and launched the fast-growing fossil fuel divestment movement. A former staff writer for New Yorker magazine, he writes frequently for a wide variety of publications around the world, including the New York Review of Books, National Geographic, and Rolling Stone.