Andreas Karelas

Andreas Karelas is the author of "Climate Courage" and the founder and executive director of RE-volv, a nonprofit organization that empowers people around the country to help nonprofits in their communities go solar. He is an Audubon TogetherGreen Conservation Leadership Fellow and an OpenIDEO Climate Innovator Fellow. He lives and works in San Francisco. Connect with him at re-volv.org and on Twitter at @AndreasKarelas.