From the International Herald Tribune:
In a trend fraught with troubling political and social implications, China will soon find itself with a marriage-age population remarkably out of balance, with about 23 million more young men than women available for them to marry in this decade and the next – what demographers term a “marriage squeeze.”
This impending surplus of unattached young men could be a driving force behind increased crime, explosive epidemics of HIV and other sexually transmitted diseases, and even international threats to the security of other nations. Yet the Chinese government has done little to address its demographic destiny.