This is disappointing news, but I still have a lot of hope for Detroit. The desert southwest is running out of fresh water due to climate change and over-use. Las Vegas, Phoenix, Los Angeles, even Atlanta, they're all unsustainable. If they're unsustainable, eventually they have to stop.<p>Detroit, and other cities in the rust belt, generally have plentiful fresh water, not to mention natural infrastructure waiting to be re-used (harbors, rivers, etc). If I was making a 100 year bet, I wouldn't bet on Vegas, I'd bet on Detroit.