Extreme weather events of all kinds seem to be more common now than they were then. By now I mean the last five to ten years, approximately, and by then I mean … well, before that. This is because of global warming.<\/p>\n
The current Colding caused by a wandering Polar Vortex<\/a> (which I’ve heard Rush Limbaugh has declared to be a liberal plot … thanks Obama!) is probably a result of changes in the nature and configuration of the jet streams and related air masses, as discussed here<\/a>. Warming caused by the release of fossil carbon, mainly as Carbon Dioxide, has affected the Arctic more than most of the rest of the planet, and this has changed the nature of major air mass movement which, in turn, has disrupted the jet streams, which has caused what we call weather whiplash. If you would like to see an example of weather whiplash, you can probably do so by looking outside because it is happening all over the place all the time. Well, it seems that way anyway. Let’s just say that it is happening often enough that the lack of weather whiplash may well be newsworthy.<\/p>\n Peter Sinclair of the Yale Climate Forum<\/em> has a post<\/a> and a new video that puts a lot of this together. Here’s the video:<\/p>\n