You know that out-of-sync feeling you have for those first few days after Daylight Savings Time? Where your internal body clock is telling you that it's one time while the light levels outside are telling you that it's an entirely different time? Well, then imagine how tough it must be to be an Antarctic penguin on display in Orlando.
Of all the projected nightmare scenario effects of global warming, one has seized my imagination like no other. I cannot erase the image of a lone polar bear standing on an island of ice barely bigger that it is, floating alone in the Arctic Sea. Drifting toward certain death by starvation or drowning.