Saving Iran’s great salt lake

Richard Stone. Saving Iran’s great salt lake. Science 04 Sep 2015: Vol. 349, Issue 6252, pp. 1044-1047

“Lake Urmia, in Iran’s northwestern corner, was once the planet’s sixth largest salt lake, covering about 5200 square kilometers—a bit larger than the Great Salt Lake in Utah. Flamingos, egrets, and other waterfowl feasted on brine shrimp, and resorts catered to tourists who believed that bathing in the saline waters improves health. But after gradually receding for years, the water body shriveled last year to a mere 10% of its maximum. Like the Aral Sea, a better-known vanishing salt lake in Central Asia, Lake Urmia is exposing a salt desert that generates noxious dust, threatening crops and people. Wildlife is vanishing, all the way down to its endemic shrimp, and recreation is also on the extinction list. Iran plans to spend around $6 billion over the next decade on Urmia’s revival—the largest environmental project in ….”

Lake Urmia

Lake Urmia’s retreat has imperiled ecosystems and agriculture, and dislocated whole communities, in northwestern Iran. PHOTO: ALESSANDRO MARONGIU/DEMOTIX