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Channeling the Colorado River Delta Back From the Dead By: Peter Getty 8/21/ 14 As a matter of geographic trivia… Did you ever wonder where the Colorado River drains into the ocean? 01 It Doesn’t. Like too many of the world’s great rivers today, the Colorado River never makes it to the ocean in any recognizable form. In fact, it’s rarely been closer than a hundred miles to its natural drainage point, into the Gulf of California, its remnants diverted by As you might expect, the disappearance of the Colorado River, which fows 1,450 miles from the Rocky Mountains to the Sea of Cortez, has had a rather dramatic And not for the better. Almost 30 years of the river rarely reaching the sea, has resulted in an immense stretch of riparian forest having all but completely disappeared, replaced by invasive tamarisk shrubs. 01 This has deprived hundreds of migratory bird species of a previously important place to rest and shelter during their arduous crossing of the Sonora Desert. 01 As it turns out, however, it may be possible to restore much of the delta with some surprisingly reasonable water management practices. An agreement between the US and Mexico called Minute 319 was signed in November of 2012, and last March, in accordance with it, the first "pulse flow" -- basically a small simulated spring flood along the delta -occurred. 01 Scientists and observers from universities and government agencies of both countries were there to see what would happen, and the results, by all accounts, have been extremely promising. A periodic artificial food has already hinted strongly that the delta is dormant, not dead 01 It's nice to see some good news for a change. The fact the water flowing down the main river channel was tapped for the exclusive benefit of the environment, may well be an unprecedented demonstration of cooperation between the U.S. and Mexico on much needed environmental sustainability issues. Channeling the Colorado River Delta Back From the Dead By: Peter Getty 8/21/ 14