We face daunting, interconnected challenges, but IDA – and the entire World Bank Group – will help the poorest countries meet those challenges and continue our drive to end extreme poverty.

Akihiko Nishio |

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 |

Globally, there are over 98 mobile subscriptions per 100 people, so the chances are, you have a cell phone. Now look at your recent calls, both sent and received: Who do you call most often? Who…

Andrew Whitby, Tariq Khokhar |