Considering the desalination plant in Carlsbad cost us $1b and can give us 8% of our water usage, we just need to build 12 more and we’re set. Considering global warming and sea level rise, that supply of water is only increasing. Maybe we can just do what OC did w/ their freeway and build 20 desalination plants, go bankrupt, and we’ll be set w/ water for a very long time.