As the world urbanizes rapidly, cities continue to be the physical and social base for people’s prosperity and nature’s sustainability. In recent years, the idea of “smart cities” has grown more…

Myunggu Kang |

As the world rushes to reduce the negative impacts of climate change, ambitious sub-national actors are rising to the fore. The recent One Planet Summit exemplifies this trend. Earlier this month…

Prashant Kapoor, Marc Forni |

Also available in: Español | Français  | 中文  Machine learning algorithms are excellent at answering “yes” or “no” questions. For example, they can scan huge datasets and correctly tell us: Does…

Sarah Elizabeth Antos, Luis Triveno |

More than 150 people participated in the SotM Africa conference in 2017. (Courtesy of SotM Africa) There is a unique space where you can encounter everyone from developers of self-driving cars in…

Vivien Deparday, Jocelyn Michele West, Mira Lilian Gupta |

Also available in: Español | 中文 Credit: Lois Goh/ World Bank [[tweetable]]Modernity’s most common story spanning national, cultural and religious borders is about people moving from rural areas to…

Luis Triveno, Elkin Velasquez Monsalve |

Countries are facing increasingly frequent negative impacts from adverse natural events. Central America, a region prone and vulnerable to disasters, is a clear example. Just from 1992 to 2011,…

Oscar A. Ishizawa, Juan Jose Miranda |

[[tweetable]]Africa’s cities have grown at an average rate of 4% per year over the past 20 years. [[/tweetable]]While rapid urbanization has helped reduce poverty and improve livelihoods in the…

Ede Ijjasz-Vasquez, Roland White |