Originally Posted by Botnst

There's another interesting problem coming-up for our children and grandchildren, the sex ratio of China. Right now young boys in China out-number young girls by 1.2. What happens when the unfortunate 0.2 young men reach military age with no mate? Will they suddenly discover the virtues of homosexuality? That's what often happens in nature. Or they may undertake an increase in territory which also increases the availability of females. This also happens in nature. When it happens with people it is called a war for lebensraum.