See, the thing is, global warming effects are really shown in the extremes – so the cold is longer, the “spring” is shorter before it gets REALLY HOT in the summers, the fall is shorter, and the cold weather is just that – colder.

Also, the polar ice caps will start, over time, to do the same sort of thing we see on other planets – radical shrinking, then radical growth as it re-freezes. There are already reports that the seasonal melts are getting more extreme. It’ll be interesting….