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So, one not very warm summer negotiate effect of several years of "rapid melting". That mean that current climate state still stable enough to resist current AGW factors.
CryoSat: Arctic sea ice up from record low
We have monthly PIOMAS updates, a new sea ice thickness product derived from SMOS brightness temperatures was presented earlier this month (see video), and now it's time for some more news from the third of the thickness trident: CryoSat-2. From the European Space Agency website: Arctic sea ice...
Sorry, those damn brackets stuck to links (
Open Thread February 2013
The previous open thread has gotten full enough, so here's a new one. We might want to kick off with this animation made by commenter A-Team: His comment: Don't miss this -- it's happening right now, by the hour -- so head on over to 80N 150W. A huge fracture has been opening a bit east of B...
Effective renewables so effective. UK have 8.2GW of installed wind power (http://www.telegraph.co.uk/earth/energy/windpower/9858849/Thousands-of-wind-turbines-to-go-up-as-subsidies-cut.html) and more than £6 billion a year subsidies to only 9 wind farms (http://www.telegraph.co.uk/earth/energy/windpower/9844140/Foreign-firms-100bn-wind-farm-subsidies.html), but in fact it is only 1-1.5 GW average power (http://www.gridwatch.templar.co.uk/). Give me that money i will produce that power from training bike style generators ))
Open Thread February 2013
The previous open thread has gotten full enough, so here's a new one. We might want to kick off with this animation made by commenter A-Team: His comment: Don't miss this -- it's happening right now, by the hour -- so head on over to 80N 150W. A huge fracture has been opening a bit east of B...
I am not sceptic of AGW, just interesting in better understanding of different nuances. But if sun will really fall into minimum like Dalton or even deeper we will be glad of having antropogen CO2 to compensate this.
PIOMAS February 2013
Another month has passed and so here is the updated Arctic sea ice volume graph as calculated by the Pan-Arctic Ice Ocean Modeling and Assimilation System (PIOMAS) at the Polar Science Center: The good news is that the 2013 trend line is showing an uptick. The difference with 2012 and 2011 i...
They say http://en.wikipedia.org/wiki/Future_of_the_Earth solar luminosity is increasing
PIOMAS February 2013
Another month has passed and so here is the updated Arctic sea ice volume graph as calculated by the Pan-Arctic Ice Ocean Modeling and Assimilation System (PIOMAS) at the Polar Science Center: The good news is that the 2013 trend line is showing an uptick. The difference with 2012 and 2011 i...
I have one more question. In 2009 we had 260 spotless days and if we look at TSI monitor http://lasp.colorado.edu/lisird/sorce/sorce_tsi/ we see that TSI for that days something like 1360.8 W/m2. As 0 is theoretical minimum for spot numbers it is like minimal solar activity. But if we look at reconstructed data http://lasp.colorado.edu/lisird/tsi/historical_tsi.html we see 1360.14 W/m2 for Dalton minimum. Why 0 in year 1700 less than 0 in year 2009?
P.S. Sorry for my english, hope I am understandable.
PIOMAS February 2013
Another month has passed and so here is the updated Arctic sea ice volume graph as calculated by the Pan-Arctic Ice Ocean Modeling and Assimilation System (PIOMAS) at the Polar Science Center: The good news is that the 2013 trend line is showing an uptick. The difference with 2012 and 2011 i...
Alex, Stefan - thanks a lot.
PIOMAS February 2013
Another month has passed and so here is the updated Arctic sea ice volume graph as calculated by the Pan-Arctic Ice Ocean Modeling and Assimilation System (PIOMAS) at the Polar Science Center: The good news is that the 2013 trend line is showing an uptick. The difference with 2012 and 2011 i...
Hi, everyone. Can i request some critic on that article http://wattsupwiththat.com/2013/02/10/has-global-warming-stalled/? It is really strange - in last years we got several positive feedbacks for increasing temperature such as albedo change and methane releasing, but global temperature don't rising. So it must be strong negative feedback too, what can it be?
PIOMAS February 2013
Another month has passed and so here is the updated Arctic sea ice volume graph as calculated by the Pan-Arctic Ice Ocean Modeling and Assimilation System (PIOMAS) at the Polar Science Center: The good news is that the 2013 trend line is showing an uptick. The difference with 2012 and 2011 i...
By the way, global sea ice area anomaly became positive.
Open Thread February 2013
The previous open thread has gotten full enough, so here's a new one. We might want to kick off with this animation made by commenter A-Team: His comment: Don't miss this -- it's happening right now, by the hour -- so head on over to 80N 150W. A huge fracture has been opening a bit east of B...
Is anyone know about daily information about snow cover? Cryosphere Today have it, but only as a map. Does someone provide this as values?
2013 Open thread #1
I was planning on writing posts more regularly, but reality forbids. So here's an open thread for all of your off-topic banter. source: Space Daily Will be back next week when I get an Internet connection in our new apartment. There's plenty to write about: that science report, the lower albe...
>> Apocalypse4Real
So now we can't even compare thickness with prev. year
2013 Open thread #1
I was planning on writing posts more regularly, but reality forbids. So here's an open thread for all of your off-topic banter. source: Space Daily Will be back next week when I get an Internet connection in our new apartment. There's plenty to write about: that science report, the lower albe...
Colors changed but legend still old.
2013 Open thread #1
I was planning on writing posts more regularly, but reality forbids. So here's an open thread for all of your off-topic banter. source: Space Daily Will be back next week when I get an Internet connection in our new apartment. There's plenty to write about: that science report, the lower albe...
>>Apocalypse4Real
https://sites.google.com/site/apocalypse4realseaice2013/arctic-sea-ice-thickness-2013
Your left model looks broken since Jan 16, maybe wrong legend.
2013 Open thread #1
I was planning on writing posts more regularly, but reality forbids. So here's an open thread for all of your off-topic banter. source: Space Daily Will be back next week when I get an Internet connection in our new apartment. There's plenty to write about: that science report, the lower albe...
>> Susan Anderson
OMG, is this real situation on that picture or just a model? https://dddeb0d3-a-62cb3a1a-s-sites.googlegroups.com/site/apocalypse4realseaice2012/home/sea-ice-concentration-and-thickness-comparison/Ice%20Thickness%20010113.jpg?attachauth=ANoY7cpdIEmmIqWqi4Gbt4wpW7aSkG4IuXmZyANOvi9XGT2vsx0O1L6MIWLAT5b7dM3cNAHCmzoNgJvJF0QEabUBGlci6jPMWbdMrHQ2qdFMz_X7ACwOyxQpITuNHhDH6L6DxpjoqXatL6ofmJ4FtjtvH-PIqVo6vS-uJzUK--G4u2Tz50CS2kCQNBQDXNGLgBY2BOPfyGaQJqm7shwO5eI-orWMzKrdPyEzUPE7PW2KnIvLmiz1LfobGT1YrFa2r_B6dc9F5OxhNY9u15nj87rWTPQJsDupG71oavrikgbSyU0MeCD8asJdwyoxl9BSKxR5TMrqO4Xn&attredirects=0
How can it be so?
Arctic snow cover shows steep decline
From LiveScience: Arctic Snow Cover Shows Steep Decline The blanket of snow that covers Arctic regions for most of the year has been shrinking at an increasing pace over the past decade, researchers say. A recent study found an overall decrease in Arctic snow-cover extent (snow that covers th...
>>crandles
stronger winds in summer must cause negative anomaly, but it is positive all the year round. And there is less ozone hole this year than before.
PIOMAS January 2013
Another month has passed and so here is the updated Arctic sea ice volume graph as calculated by the Pan-Arctic Ice Ocean Modeling and Assimilation System (PIOMAS) at the Polar Science Center: 2012 has ended the year with a total volume that's around 1000 km3 less than 2010 and 2011, but ther...
Damn points at the end of links. How to edit posts here?
[Fixed the links, N.]
PIOMAS January 2013
Another month has passed and so here is the updated Arctic sea ice volume graph as calculated by the Pan-Arctic Ice Ocean Modeling and Assimilation System (PIOMAS) at the Polar Science Center: 2012 has ended the year with a total volume that's around 1000 km3 less than 2010 and 2011, but ther...
Why noone discuss strange antarctic wheather? It is weird enouph also. There is big positive ice anomaly all last year, even now, in summer it is almost at record high values http://arctic.atmos.uiuc.edu/cryosphere/IMAGES/seaice.recent.antarctic.png Also it is cold there last monthes http://www.esrl.noaa.gov/psd/map/images/fnl/sfctmpmer_30b.fnl.html Any versions why?
PIOMAS January 2013
Another month has passed and so here is the updated Arctic sea ice volume graph as calculated by the Pan-Arctic Ice Ocean Modeling and Assimilation System (PIOMAS) at the Polar Science Center: 2012 has ended the year with a total volume that's around 1000 km3 less than 2010 and 2011, but ther...
Article for Record dominoes 14 )
http://www.greenlandmelting.com/1/post/2012/11/updated-paper-on-records-in-greenland-in-2012-published.html
Record dominoes 13: CT global SIA maximum
I doubt this is the end of the record streak, but as we approach the end of the year, this will probably be the final record domino of 2012. And what a fitting number to end it with! The record fell over three weeks ago (see data). The reason I'm reporting it now is not just because I'm lazy o...
Looks like northern Bering sea have stable negative SST anomaly at least during a year and maybe more. I don't understand how could it happened, where is all that warm water from Pacific? Is it some new tricky wheather pattern?
Looking for winter weirdness 2
While the US East coast is preparing for an intensifying Sandy (Jeff Masters has all the info you could possibly want), Europe is being struck by a very early cold snap. According to German meteorologist Christoph Hartmann such early snows in Germany occur every 30 to 40 years (link).* Bulgar...
Without AGW we had Little Ice Age (snow cover in Paris till april and etc) and probably begining of the True Ice Age. Maybe you like this alternative but most of people no.
Climate Dialogue, a new depolarizing initiative
Following the Climategate non-scandal some Dutch politicians deemed it necessary for skeptics to have a more prominent say in matters, regardless of merit or reputation. Out of this evolved an initiative called Climate Dialogue. As the editors of Climate Dialogue write in this guest blog post ...
Hi everyone!
Can anyone say where can i get modern temperature data about central greenland, to continue this graph http://www.iceagenow.com/GISP2%20Ice%20Core.jpg?
What role did the Arctic storm play in the record sea ice minimum?
There's another good piece on SkepticalScience that analyzes the past melting season (Tamino is on a roll as well with Arctic air temperatures, here and here). Here's an excerpt: While the 2012 Arctic storm was a strong one, as Newman noted, it was not unprecedented. To confirm Newman's claim,...
Al Rodger
Ty, that's what i need.
Models are improving, but can they catch up?
All models are wrong, but some are useful, as the saying goes. However, when looking at how Arctic sea ice decline is modeled, one might be tempted to say that all sayings are useful, but some are wrong. To be fair, I should be the last person taking a piss at climate models. Hundreds of brill...
Are there somewhere free icevolume data (numerical)?
Models are improving, but can they catch up?
All models are wrong, but some are useful, as the saying goes. However, when looking at how Arctic sea ice decline is modeled, one might be tempted to say that all sayings are useful, but some are wrong. To be fair, I should be the last person taking a piss at climate models. Hundreds of brill...
>> GeoffBeacon
If someone really wanted to spray sulphur into atmosphere or it is just theoretical?
Arctic ice melt = 20 years of CO2 emissions
With records being shattered all over the place, some names in the cryospheric community are gaining in prominence. One of those names is Peter Wadhams, professor of Ocean Physics at the University of Cambridge, who has been predicting for years the things we are currently witnessing. He alrea...
Sorry, don't know any new places, just saw at that maps http://igloo.atmos.uiuc.edu/cgi-bin/test/print.sh?fm=09&fd=04&fy=2005&sm=09&sd=04&sy=2012 Not only Baffin - Svalbard, Severnaya Zemlya and etc also have more snow cover than usual.
The untold drama of Northern snow cover
Do we have time for another record while Arctic sea ice records are falling around us like ripe plums? I guess we'll have to make time. M. A. Rodger, who runs the Marclimategraphs page, sent me this guest blog concerning record snow anomalies: The untold drama of Northern snow cover When conside...
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