Jamie Margolin is a teen climate activist, as well as a founder and co-executive director of Zero Hour, a climate action organization based in Washington. She has written for Huffington Post, CNN, and Teen Ink, and her first book, Youth to Power: Your Voice and How to Use It, is forthcoming in June 2020 with a foreword by Greta Thunberg. Jamie was included in Teen Vogue's "21 Under 21" and People Magazine's "25 Women Changing the World" in 2018. You can learn more about Zero Hour here.