In many economies in Sub Saharan Africa, as well as some countries in South Asia, birth registration in rural areas is very low.

Florina Pirlea |

In 1996, Chongqing’s per capita GDP was US$550. Twenty years later, it has grown 14 times to almost US$9,000, and the city has transitioned out of heavy industry: one in three laptops worldwide…

Xueman Wang |