I agree, but..... Hasn't it been more of a case of two steps forward and two steps backward? Think about Google's solar cells, the chemicals involved, the waste products, can we recycle those cells when they go bad? Where's the stuff from those toxic waste cleanup sites? How about all the synthetics, plastics, vinyls and other chemicals we've created! Are we going to give up on our fiberglass boats, our thirst for electronic gadgets, our fast cars with all the toys in them? I don't think so. How about the situation with the rain forest of South America? At best, we'll pass all kinds of regulations so that you'll need an environmental impact study just to go to the pot. Sorry about the rant, but I don't think mankind can fix it. We weren't very successful after the gas crisis days of the 70s.