Global Pulse Blog

A recently released working paper by Joel Cohen of Rockefeller University reviews important demographic trends expected to occur between 2010 and 2050. In this report, based on a lecture that was part of CGD’s Demographics and Development in the 21st Century initiative, the author explores the role of population in development and indicates some of their implications for economic and global development. Additionally, he suggests some possible policies to respond to these trends and their implications.

With the highest recorded global population growth rate and the most enormous demographic shift ever between the more developed and less developed regions, the century from 1950 to 2050 saw dramatic changes in global development. It is still unforeseen whether this pattern of human development will remain sustainable. This paper explores the ways in which policy could respond to unmet human needs, many of which have arisen from human choices rather than biophysical necessities.