Population of African cities to triple: Get the data

The population of African cities is set to triple over the next 40 years according to a report by UN-HABITAT.
The report entitled The State of African Cities 2010: Governance, Inequalities and Urban Land Markets shows Africa facing a remarkable rise in urban population.

Data

China's one-child policy - success or failure?

 China's One-Child Policy

On 25 September 1980, the Politburo of the Communist Party issued an "open letter" to all members of the party and the Communist youth league, urging them to take the lead in having only one child.

This is widely seen as the beginning of the controversial one-child policy.

A personal look at China's one-child policy by  By Weiliang Nie BBC Chinese Service.