CapelDodger
Penultimate Amazing
You had a record snow fall, was it accompanied by a record low temperature.
You'll no doubt recall Inhoffe's Igloo, but not everybody's aware that it melted away in less than three days. That's how warm it was in Washington.
In the UK the snow we've been getting has mostly been coming with warmer air from the Atlantic and the Bay of Biscay; the cold weather has been coming from Russia or Scandinavia and only picks up a little moisture from the North Sea, very little of that reaching us here in Old South Wales. We still get the cold air, of course, but the hills aren't white like they were in my childhood.
There are confounding factors in the Antarctic (the ozone hole in particular), but in principle you're right. I've not seen any reference to published research on that, and there may not be a long enough observation period to warrant any. I've no doubt there are people on the case, though, and they're probably Aussies.It's also worth considering that the Antarctic, the coldest place on earth, is so cold it is the driest continent, it is too cold to even snow most of the time. With global warming, they should be getting more snow there.
The Antarctic is, of course, a ponderous beast relative to the Arctic canary, but in the medium- to long-term is much more dangerous. The Arctic is more immediate, more telegenic, more iconic, and much closer to where r-j's "people" live. You know, the ones who have Xmas in winter as nature intended.