IF THERE IS DOUBT in your mind as to the reality of global warming and the seriousness of its impact, I can tell you I would stake my life on my conclusions and have no motive for my outlook except intellectual honesty. I have studied what so called "deniers" have to say and am dumbfounded by the lack of reason behind their outlooks. And if a picture is worth a thousand words, perhaps this one will help. Elections are won by 51% vs 49%. This margin is over 90% to less than 10%. There are always motives to choose a different view and sometimes they are good ones. In this case they are not.