In cities around the world, an estimated 15 million people scrape together a living through informal waste picking. Many of them are women, children, elderly, unemployed, or migrants, who work…

Judy Baker |

The world’s largest migration crisis today may no longer be in the Middle East or Africa but in Latin America, where 4.8 million people have already fled Venezuela’s political and economic crisis…

Luis Triveno, Olivia Nielsen |

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Ede Ijjasz-Vasquez, Elif Ayhan |

Our planet is undergoing a process of rapid urbanization, and the next few decades will see unprecedented growth in urban areas, including in urban infrastructure. Most of the growth will take…

Maninder Gill, Vincent Roquet |

In Brazil, a woman trained through the School of Women Leaders explains to her neighbors what she has learned. Photo: Maria do Carmo Carvalho / Habitat for Humanity [[tweetable]]Despite the fact…

Jane W. Katz |

Also available in: العربية | Español | Français  Photo credit: Mohamed Azakir / World Bank The Syrian conflict has reached the grim milestone of becoming the largest displacement crisis since…

Axel Baeumler, Phoram Shah, Julie Biau |

The buzz around satellite imagery over the past few years has grown increasingly loud. Google Earth, drones, and microsatellites have grabbed headlines and slashed price tags. Urban planners are…

Sarah Elizabeth Antos, Nancy Lozano Gracia, Ana I. Aguilera |

In the previous blog, we discussed how remote sensing techniques could be used to map and inform policymaking in secondary cities, with a practical application in 10 Central American cities. In…

Sarah Elizabeth Antos, Nancy Lozano Gracia, Ana I. Aguilera |

The world is urbanizing fast—200, 000 people are moving to cities every day in search of homes, jobs, as well as education and healthcare services for their families. Supporting this influx with…

Luis Triveno, Martim Smolka |

(Photo: Dominic Chavez/World Bank)  World Refugee Day happens once year, but the issues it is designed to highlight are a daily concern for Lebanon. As the country which hosts the world’s largest…

Noah Yarrow |