Key Global Demographic Shifts

Aging population – a historic shift

http://www.ipsnews.net/2016/08/the-historic-reversal-of-populations/

The Economist on Aging
http://www.economist.com/news/briefing/21704788-fight-cheat-death-hotting-up-adding-ages

Related:
http://vivekjayakumar.blogspot.com/2016/02/demographics-and-global-economy.html