One of the worries that we face is the fact that the world population is going to surpass our ability to sustain ourselves. For example, the UN calculates the population growth like this:
Some nations slow, others reverse but the population of the world continues to rise through 2,100.
However, new analysis by Deutsche Bank sees it different:
A take away from the AEI report is that as these nations age they are going to struggle with the social programs set up for the aging populations.