Connected cities use urban infrastructure and transportation networks to boost access to economic opportunities and job creation. In Port-Au-Prince, Haiti, a project recently analyzed the flows of…

Sonia Madhvani, Timothy Clay |

Around 250 million migrants currently live outside their countries of birth, making up approximately 3.5 percent of the world population. Despite the widespread perception of a global migration…

Caglar Ozden |

Over the last two weeks, we’ve witnessed three hurricanes in the Caribbean and Gulf of Mexico as well as a magnitude 8.1 earthquake in Mexico, killing people and destroying homes. They serve as a…

Barbara Minguez Garcia |

Satellite image and analysis of damage caused by Tropical Cyclone Evan in Samoa. Credit: UNITAR-UNOSAT With crisis mapping’s increasing profile, other organizations have joined the fray. Just this…

Dana Rawls |

Haiti map after the 2010 earthquake. Over 450 OpenStreetMap volunteers from an estimated 29 countries digitized roads, landmarks and buildings to assist with disaster response and reconstruction.…

Dana Rawls |

In Mali, residents of Timbuktu take part in the maintenance of the Djingareyber Mosque, a World Heritage Site, applying traditional repair techniques. (Tiecoura Ndaou / UN Photo) Imagine a city…

Sameh Wahba, Barbara Minguez Garcia |

Also available in: 中文 ​While the need for housing is widespread, individually people have different needs—depending on whether they are single, married, senior citizens, families with children, or…

Luis Triveno, Ellen Hamilton |

With the school year starting in the Middle East and North Africa (MENA), millions of children are busily preparing to resume their studies. Some, caught in conflict, may not be able to go to…

Safaa El-Kogali |

For the first time in history, the number of people living in extreme poverty has fallen below 10%. The world has never been as ambitious about development as it is today. After adopting the…

Sri Mulyani Indrawati |

The Adolescent Girls Initiative (AGI) pilots taught us a great deal about how to make skills training more female-friendly and how to improve the quality of skills training broadly. They also…

Sarah Haddock, Shubha Chakravarty |