Plans for constructing semi-, energy and food, independent floating cities are already in progress; to house global warming refugees. Each floating city could plausibly sustain a population of up to 50,000 people. Certain global cities are currently bidding for construction to occur just of their shores. Just the notion of a functional, 50,000 person, floating city is simply amazing to me. I think this is the perfect opportunity for the global economy. If the diverse nations of the world can organize a United Nations, we could surely organize an International Job Corp; as a boneifide middle of the road alternative to joining your local military, or peace corp. It would certainly go a long way toward providing those green collar jobs that I hear so much about.