The United Nations Population Fund launched its 2009 State of World Population on November 18, the theme being women, population, and climate change.
See the official webpage and download the report:
http://www.unfpa.org/swp/2009/

Further reading:
U.N. Outcomes on Population
http://www.un.org/en/development/devagenda/population.shtml

Larger version of the 1974 Population Cartoon Contest winner, by Steve Brodner:
http://tropicaldesignwiki.org/tiki-browse_image.php?imageId=12
