Making Los Angeles completely water self-sufficient won`t be easy or cheap. But it can be done
(LA Times Clippers)

Despite another hot and dry year with less than four inches of rain in the Los Angeles area, we are back to our water-wasting ways. Two years ago, Californians were using 24% less water compared with 2013. This year, we´re hardly conserving at all - just 1%. Clearly, our earlier successes were...