THE WORLD AT 7 BILLION

Two girls claim to have been born on Monday, 31st of October, one in India and one in the Philippines. With one of them we have reached 7 billion people in the world. A lot has been written these days about the impact of such amount of people. These could easily be a good topic for your PAU exam essay. Watch the following videos and write an essay on what some of the consequences of overpopulation may be in the future.

The first video shows how global population explodes from three hundred million to 7 billion.

The second is a National Geographic video which summarizes how the growth in population has taken place.

Are you typical?




You are one of those seven billion people, what number person are you? Click here to find out.