As the world urbanizes rapidly, [[tweetable]]international experience has shown that economic activities concentrate in a relatively small number of places[[/tweetable]] – it is estimated that…

Sameh Wahba, Judy Zheng Jia |

Photo:Mara Warwick/World Bank It’s been ten years since the Wenchuan Earthquake struck China, leaving an everlasting scar on ravaged land, but also revealing the strong and unyielding will of the…

Yi Shi |

In 2018, Madagascar is said to be one of the poorest countries in the world. Antananarivo is said to be the third dirtiest capital. Some diseases like the plague persist in the country, even in…

Claudia Navalonirina Raobelina |