Population of Our Planet

As of right now, the planet earth is inhabiting over 7 billion people and it is not going to get any smaller. The build up of people was slow at first, but then a burst of population came through and doubled, even tripled the population on this earth. By the time I'm in my forties or fifties, there could be some possibility that the 7 billion people could double to 14 billion, maybe even more. An example of how much the world expanded is China's culture. They are ruled by a communist government that tells them how to live because they pay for everything their citizens buy. They have a law that states a couple cannot have more than one child. China is inhabiting about 1.3 billion at this point in time, imagine how huge it would be if they hadn't made that a law. This shows how much our population keeps growing day by day. We don't know how many people are really out there and there will be more and more after them.