Jeffrey D. Sachs is a world-renowned professor of economics, leader in sustainable development, senior UN advisor, bestselling author, and syndicated columnist whose monthly newspaper columns appear in more than 100 countries. He is the co-recipient of the 2015 Blue Planet Prize, the leading global prize for environmental leadership, and has twice been named among Time Magazine’s 100 most influential world leaders.

Professor Sachs served as the Director of the Earth Institute at Columbia University from 2002 to 2016. He was appointed University Professor at Columbia University in 2016 and also serves as Quetelet Professor of Sustainable Development and Professor of Health Policy and Management. He is Special Advisor to United Nations Secretary-General Ban Ki-moon on the Sustainable Development Goals, and previously advised both Secretary-General Ban Ki-moon and Secretary-General Kofi Annan on the Millennium Development Goals.