Bruce Usher is professor of professional practice and the Elizabeth B. Strickler ’86 and Mark T. Gallogly ’86 Faculty Director of the Tamer Center for Social Enterprise at Columbia Business School, where he teaches on the intersection of financial, social, and environmental issues. He was previously an entrepreneur and worked in financial services in New York and Tokyo. Usher is the author of Renewable Energy: A Primer for the Twenty-First Century (Columbia, 2019).
