What are some locations where vegetables would grow year around? Where one can eat their own produce always?

I'm in southern California where we don't have our own water and where most of the orchards are dying from drought conditions. Many central California farmers didnt plant (at all) this season. Not too many of you have been told yet, but even the great USofA is low on water and food resources. But it doesnt matter much if you dont have your job still or if prices keep rising ($8 for 5 oranges?!?). I have come up with the coast of southern Oregon on my own -- its cheap, water falls from the sky year-round, and the temperatures are moderate. There is already a permaculture site nearby where they have been eating their own produce for years. I dont think there are many other places where this can be done comfortably. For example, the south/Florida is miserable with bugs and/or humidity and/or a population/poverty problem. Locations OUTSIDE of the old USofA are of GREAT interest to me also (especially if they have citizenship availabilities a la Spain). thankyou.