Chron X 3.7

The year is 2096. There are 27 billion people alive on Earth, and each month fifty million more are born. Border disputes erupt into chronic wars; refugees from changing climates circle the globe; disease and starvation spread and refuse to disappear. Rich governments, rich corporations, rich people have all turn inward, building up their own slice of the world while keeping the rest out. Eventually, even they will begin to fight over resources and room. It is only a matter of time before a local conflict goes too far and nuclear fires cleanse the world.