It is also that we are expected to grow from 8.0 billion now to 9.9 billion by 2050 and almost a billion people don't have electricity right now. The developed

It is also that we are expected to grow from 8.0 billion now to 9.9 billion by 2050 and almost a billion people don't have electricity right now. The developed world going back to 1950 would probably cause the biggest famine in human history. Let them eat cake.