What areas of the world do you believe have growing/ expanding populations?

What areas of the world do you believe have decliing/decreasing populations?

Is there a good website to get this info?

http://247wallst.com/investing/2011/08/02/the-countries-with-the-fastest-growing-populations/

http://www.bloomberg.com/ss/10/08/0813_fastest_shrinking_countries/