Must read article that clears up some common myths about population growth and third world countries.
Perhaps the most striking fact about the demographic transformation now unfolding is that it is going to make the world look a lot more like Europe. The world is aging in an unprecedented way. A milepost in this process came in 1998, when for the first time the number of people in the developed world over the age of 60 outnumbered those below the age of 15. By 2047, the world as a whole will reach the same point.