Carlsbad CA desal plant will open in two years. Will provide up to 10% of county water. Need to build a couple more and SD county will be well (no pun) positioned.
Could use an aqueduct from the Columbia River. LA tried in the early 80s and WA said no. If we really run out, millions more will move to the northwest to be where the water is.
Either move the water or the people.
Sacramento spending billions on high speed train no one wants.