Support the Arctic Sea Ice Forum and Blog

Show Posts

This section allows you to view all posts made by this member. Note that you can only see posts made in areas you currently have access to.


Messages - Anne

Pages: [1]
1
Sun disappears over sub-Arctic Verkhoyansk district of Yakutia. Wildfires and CO held culprits:

Snippage:
Quote
There was no trace of light until after 8am local time over the Verkhoyansk district in the north of Yakutia.

Almost exactly a year ago - in July 2018  - there was another pitch black morning over three major areas of Yakutia, Eveno-Bytantaisky, Zhigansky and the same Verkhoyansky district.

Darkness which had a yellow tinge lasted for over three hours and was followed by drop in air temperature. 

The territory impacted by the gloom was larger than Italy.

This time weather experts thought the blackout was caused by smoke from wildfires mixing with heavy rain clouds, and they didn’t register change in temperature
<snip>
It was a high amount of carbon monoxide in the air that sped up and intensified the process of clouds formation, said chief specialist of Fobos weather station Yevgeny Tishkovets.

‘This situation can be compared to what is happening during cloud spiking which is done to cause rain. The cloud cover was as thick as it can possibly be,  add to this the wildfires smoke and precipitation. This is still, of course, rather approximate and we need to analyse what happened in a lot more details’, he said on Yakutia-24 TV channel.

The Fobos weather centre shared two maps, one showing extremely high amounts of carbon monoxide (7,19mg/m3 while the allowed maximum is 5mg/m3) in the air, and another one confirming very high level of cloudiness.

Currently heaviest wildfires are in the south of Yakutia, with smoke moving north.

More, with pictures, from that fount of weirdness, The Siberian Times (9 August)

2
Walking the walk / Re: When was the last flight you took?
« on: August 08, 2019, 03:27:02 PM »
The Shame Plane site claims to calculate how much Arctic ice is lost as a result of an individual flight between named destinations, and takes into account lifestyle offsets.

I can't vouch for its reliability but perhaps someone here can help. There's a brief discussion of it on Vox here.

(My last flight was in 2011, btw. ETA: I ticked the wrong box by mistake, can't seem to change it.)

3
Arctic background / Re: Arctic Maps
« on: May 14, 2018, 07:40:23 PM »
Slightly OT but interesting:
Greenland’s Hand-Sized Wooden Maps Were Used for Storytelling, Not Navigation
<snip>
Quote
On February 8, 1885, a hunter named Kunit approached Holm (Danish explorer) with a driftwood carving he had made—a representation of unbroken coastline that could be flipped around as one followed the contours of the coast. “[Kunit] had carved the chart himself and declared that it was not unusual to make such charts when one wanted to tell others about regions they did not know,” Holm wrote. The hunter produced three maps in total, now collectively referred to as the “Ammassalik maps.”

One carving, 5.5 inches in length, is highly detailed, embedded with all sorts of information and place names for the fjords above and beyond the 65th parallel. It even indicates locations where a traveler would need to carry his kayak overland to get to the next fjord. Another carving measures a little over 8.5 inches long and depicts a specific chain of islands along the coast, connected by narrow stems. These two maps could be placed next to one another to demonstrate the relative positions of the islands along the coast. A third, smaller map was also commissioned by Holm and shows the fjords stretching from Sermiligaaq to Kangerlussuatsiaq and includes valleys, shores, and inlets farther inland. Holm never actually traveled through the regions represented by the maps, but they helped him get a larger understanding of the local geography.

Much more, including pictures and video, at the link.
Atlas Obscura

4
The rest / Cli Fi
« on: August 25, 2014, 07:17:23 PM »
Prompted by a post by Viddaloo mentioning The Road in relation to catastrophic methane release, this is a thread to discuss Cli Fi, or Climate Fiction.

There's quite a lot online about the subject. I'm no expert, but this article by Rodge Glass in the Guardian (and some of the subsequent discussion) seems worth a look.
Quote
Whereas 10 or 20 years ago it would have been difficult to identify even a handful of books that fell under this banner, there is now a growing corpus of novels setting out to warn readers of possible environmental nightmares to come. Barbara Kingsolver's Flight Behaviour, the story of a forest valley filled with an apparent lake of fire, is shortlisted for the 2013 Women's prize for fiction. Meanwhile, there's Nathaniel Rich's Odds Against Tomorrow, set in a future New York, about a mathematician who deals in worst-case scenarios. In Liz Jensen's 2009 eco-thriller The Rapture, summer temperatures are asphyxiating and Armageddon is near; her most recent book, The Uninvited, features uncanny warnings from a desperate future. Perhaps the most high-profile cli-fi author is Margaret Atwood, whose 2009 The Year of the Flood features survivors of a biological catastrophe also central to her 2003 novel Oryx and Crake, a book Atwood sometimes preferred to call "speculative fiction".

Engaging with this subject in fiction increases debate about the issue; finely constructed, intricate narratives help us broaden our understanding and explore imagined futures, encouraging us to think about the kind of world we want to live in.

5
And as for the deniers who point to 1998 et seq., Ari Jokimäki has a roundup of papers on global surface temperature since 1998.

Pages: [1]