Here is another fragment cut from a prior “Arctic Sea Ice” post. (Those posts are a notebook full of observations and doodles, and can be too long-winded for some.)
What I have been noticing, but don’t see at the moment, is how cold it has been up at the North Pole this past summer. It is gloomy, as it has been all summer, but the -10°C temperatures we saw a few days ago have vanished, as a recent probe of warm air now spears the Pole.
The summertime cold air doesn’t effect the melt of sea-ice in the short term, because most melt is due to the waters under the ice, but where those waters are exposed to such cold air the waters are chilled, and this does effect the melt of sea-ice in the long run, because the waters under the ice gradually get colder.
You don’t really notice…
View original post 1,319 more words