I just read an artical from The Independent newspaper about the polar ice cap dissappearing. It really worries me that as a society we have come to this state of extenction. I can't believe that humans, who are reported to be the smartest of the species, have allowed this to happen. WAKE UP PEOPLE. We are not going the have a home if we don't start doing something now to save Mother Earth. Change a light bulb, drive slower, we can all make adifference, we just need to start somewhere.