In Sub-Saharan Africa, if no action is taken, an estimated 40 million people could fall back into poverty by 2030 because of weather and climate shocks.

Ede Ijjasz-Vasquez, Lorenzo Carrera |

By 2050, two-thirds of all people will live in cities. Each year, 72.8 million more people live in urban areas. That’s the equivalent of a new San Diego appearing every week.   But [[tweetable]]…

Marc Forni |