On July 11, World Population Day, UNFPA will launch World at 7 Billion campaign. According to UN projections, the world's population will reach 7 billion on October 31, 2011.
Events
World Population Day 2011
7 July 2011
Worldwide
![](https://armenia.unfpa.org/sites/all/modules/unfpa_offices_data/unfpa_offices_common/images/mixed_library/img-events-en.gif)