World Press Freedom Day 2018
Jeffrey Sachs
Director - Columbia University Center for Sustainable Development
Director - Columbia University Center for Sustainable Development
Jeffrey D. Sachs, Professor of Sustainable Development and Professor of Health Policy and Management at Columbia University and a monthly Project Syndicate contributor, is Director of Columbia’s Center for Sustainable Development and of the UN Sustainable Development Solutions Network. His books include The End of Poverty, Common Wealth, The Age of Sustainable Development, and, most recently, Building the New American Economy.

