Debate out there exists.. Are we for the government legislating a cooling of the earth? Are we for corporations legislating themselves? Or maybe Mother Nature will start to take care of it all for us? Until then.. related rakings from around the warm world, 2007: United Nations security council tackles global warming issue.. Arnold goes green.. Group urges for a change in light bulbs.. Regular folks join Al Gore.. How we have changed since 1970.. AP PHOTO