Karthik Ramanna is a Professor of Business and Public Policy at the University of Oxford’s Blavatnik School of Government and a former faculty member at Harvard Business School. An authority on corporate reporting and sustainable capitalism, he co-authored the influential “Accounting for Climate Change” and co-founded the E-liability Institute. Ramanna is renowned for developing rigorous accounting frameworks to measure greenhouse gas emissions, earning him the prestigious HBR-McKinsey Prize for groundbreaking management thinking.