My thoughts about the threat of a major global warming disaster can be summarized as follows: Neat. Hopefully, all of this will give humanity a firm kick in the arse. The harder, the better. Now, within my lifetime, things will hopefully stay pretty decent. I'd not at all mind humanity frying once past my time, however. It should either improve - vastly - or face extinction, and this will be another little push for humanity towards such a fork in the road. As far as the world is concerned, I'm not really that emotionally attached to it. Disasters have occured before. Where mass-extinction will occur, suffering will be limited and short. Meh.
Mwehehehehe!