Population 7 Billion in 5 Charts

The world's population will reach seven billion on October, 31 2011, according to projections by the United Nations

Image Reuters
Reuters

The world's population will reach an estimated seven billion at some point today, according to projections by the United Nations.

 

 

 

 

About the Author

  • Mark Byrnes is an associate editor at CityLab who writes about design, history, and photography.