I'm really liking the solar tower idea, although I'm not 100% clear on how much energy 200 megaWatts is... Still, anything to go more green nowadays is a good thing, I think.
"Man is a marvelous curiosity ... he thinks he is the Creator's pet ... he even believes the Creator loves him; has a passion for him; sits up nights to admire him; yes and watch over him and keep him out of trouble. He prays to him and thinks He listens. Isn't it a quaint idea." Mark Twain