Slideshow: Reimagining a park, a river, and other public spaces in Seoul (Photos by Judy Zheng Jia / World Bank) [[tweetable]]"If you lose the human scale, the city becomes an ugly place,…

Judy Zheng Jia, Jon Kher Kaw, Annie Gapihan, Sangmoo Kim, Marisa Garcia Lozano, Rosanna Nitti |

I am standing in a camp near Dollo Ado, in southern Ethiopia near the border with Somalia. The camp is an open site on hard rocky land: the only vegetation is grey, thorny scrub. An endless wind…

Greg Toulmin |