
How to Count Humans
Aug 13, 2020 Joel E. Cohen examines a major new study forecasting population growth for the rest of this century.
Joel E. Cohen, Professor of Populations at The Rockefeller University and Columbia University, is the author of How Many People Can the Earth Support?
Aug 13, 2020 Joel E. Cohen examines a major new study forecasting population growth for the rest of this century.
Dec 18, 2014 Kamal Ahmad & Joel E. Cohen argue that post-primary education in the developing world benefits all levels of society.
Feb 2, 2012 Joel E. Cohen
Jul 7, 2005 David E. Bloom & Joel E. Cohen