There’s an alarming new piece up at The New Yorker looking at two potential dam failures, in Iraq and Zambia, and the extraordinary effects these disasters would have. The collapse of Iraq’s Mosul Dam, for example, which the U.S. Army Corps of Engineers calls “the most dangerous dam in the world,” “could drown as many as five hundred thousand people downstream and leave a million homeless.” The collapse of Zambia’s Kariba Dam, meanwhile, and the resulting megaflood would be “the dam industry’s Chernobyl”: “three million people live in the flood’s path; most would die or lose their crops or possessions. About forty per cent of the electricity-generating capacity of twelve southern African nations would be eliminated.” (Spotted via @waltonwater)
Month: February 2016
Fly, Eagles, Fly
Speaking of animals being actively incorporated into urban infrastructure, Dutch police are training eagles to hunt drones. “What I find fascinating is that birds can hit the drone in such a way that they don’t get injured by the rotors,” explains a spokesperson for the National Audubon Society. “They seem to be whacking the drone right in the center so they don’t get hit; they have incredible visual acuity and they can probably actually see the rotors.”