ARCTIC SEA ICE –Beaufort Sea Crack Up–

Beaufort Crack Up 6a0133f03a1e37970b01b8d1ba3a52970c-800wi

Most of my attention has been focused on Barneo, due to my interest in the North Pole Camera, and up there the ice has been converging much of the winter, and building pressure ridges, due to what I called “The Swirl” in my last post. In this post I’ll look at a place where ice often diverges.

My reason for doing this is not because I am fair and balanced. God forbid! I must be honest with you and state my honest intention to oppose the dishonest. Some, and Mark Serreze in particular, have been so incredibly unfair and incredibly unbalanced that the only way to respond seems, in a sense, to be as unbalanced in an equal and opposite fashion.

Of course this is neither spiritual nor scientific. However I pretend to be neither a saint nor a scientist. What I desire to be is an American thing called “a humorist”, and my chief weapon is to reduce my opponent’s arguments to absurdity.

This is not very hard with Mark Serreze, considering he is on record as saying the Arctic would be ice free by now. He is a person who  has reduced his own arguments to absurdity, and the fact he is still paid a six figure salary is proof the government cares little about Truth. In fact it seems an exercise in futility, and also absurdity, to continue arguing.

We already had the argument about Beufort Sea ice crack-ups back in February of 2013, when this splendid crack-up occurred:

 

I described all the hoopla that occurred back then about midway through my post “Fun With Sea Ice” (which was eventually printed over at “Watts Up With That” in January, 2014),  so if you are interested in all the details they can be found here:

https://sunriseswansong.wordpress.com/2014/01/25/a-retrospective-fun-with-sea-ice/

But we have already been through that, and I think the more serious Alarmists know it looks a bit silly to get too excited about a Beaufort Sea crack-up. These things are bound to happen, due to the motion of the Beufort Gyre.

Transpolar Drift 360px-BrnBld_ArcticCurrents.svg

It is the flow of the Beaufort Gyre that tends to crunch ice up against the north coast of the Canadian Archipelgeo, and rip ice away from its west coast, creating massive leads and polynyas.  It also rips ice away from the Mackenzie Delta and north coast of Alaska, and piles it against the north coast of East Siberia.  To get a true feeling of this ocean in motion the current NRL animation (past thirty days) is helpful.  (Bering Strait in lower left corner; MacKenzie River in lower right corner.)

 

This animation shows high pressure north of Alaska swirling the ice around, and creating large polynyas northwest of Alaska and north-northwest of the McKenzie Delta.

It is interesting to debate how thickly theses open areas will be skimmed with ice, whether that ice will be black ice that allows sunlight to penetrate, or snow-dusted ice that reflects sunlight, and how much these areas might speed the summer melt. (It should be noted that if a low pressure replaces the high pressure, all the ice could turn right around and come crunching back to the coast.)

I myself am looking further south, into the Pacific, as I wonder about this coming summer’s melt. What was called the “Warm Blob” seems to have been largely replaced by a “Cold Blob.”

anomnight.4.7.2016

To me it looks like the waters south of Bering Strait are a full two degrees colder than last spring. I should hasten to add that these anomaly maps can change as spring shifts to summer, but if this “Cold Blob” persists, it can and will slow the ice melt north of Bering Strait.

Just something to chew upon, as we ponder the situation.

Advertisements

One thought on “ARCTIC SEA ICE –Beaufort Sea Crack Up–

  1. Thanks for more of your excellent insight.

    If it were not for alarmists howling at the moon, I would never suspect that anything nefarious was happening with the climate. It was -26 F in Saskatchewan this morning and -20 on the shores of Hudson Bay. It does not seem that even the southern part of the Arctic is particularly screaming right now. The only screaming is from plants, animals and humans that want it to warm up already.

    Some of the worst tornado outbreaks in history have been in early to mid April and this season again so far has been very quiet. In much of California, the drought has eased. Western snowpacks are doing fine.

    The alarmists seem to be running out of poster children, but as we know, sooner or later there will be some bad weather somewhere in the world and when it happens the alarmist vultures will circle as they always do.

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s