If we continue in recent trends, people are having less and less children. We're heading towards negative population growth. http://www.salon.com/books/featur

If we continue in recent trends, people are having less and less children. We're heading towards negative population growth. http://www.salon.com/books/feature/2010/04/19/population_crash_ext2010 http://www.salon.com/books/feature/2010/04/19/population_cra...