Schweiger, A.J., J. Zhang, R.W. Lindsay, and M. Steele, «Did unusually sunny skies help drive
the record sea ice minimum of 2007?»
Six (6) respondents anticipate the 2008 extent to be close to the 2007
record sea ice minimum (i.e., 4.3 million square kilometers); and
But, as scientists including National Oceanic and Atmospheric Administration (NOAA) Administrator Jane Lubchenco said today at a press conference at the American Geophysical Union's fall meeting, record - setting melting happened anyway: record snow melt,
record sea ice minimum, melting even at the top of the Greenland ice sheet (in what was once called the «dry snow zone»), and widespread warming of permafrost.
In previous
record sea ice minima years, ice area anomalies were confined to certain sectors (N. Atlantic, Beaufort / Bering Sea, etc.).
Not exact matches
«The autumn volume of the
sea ice (as opposed to the extent) is still close to its
minimum record,» Robert Meisner, spokesman for European Space Agency, said yesterday.
After a decade with nine of the lowest arctic
sea -
ice minima on
record, including the historically low
minimum in 2012, we synthesize recent developments in the study of ecological responses to
sea -
ice decline.
AWI researchers observed a considerable decrease in the thickness of the
sea ice as early as the late summer of 2015, even though the overall
ice covered area of the September
minimum ultimately exceeded the
record low of 2012 by approximately one million square kilometres.
In the last three years, the
sea ice's extent - the ocean area in which a defined
minimum of
sea ice can be found — was at its lowest in the 30 - year satellite
record.
As the Arctic
sea -
ice reaches its summer
minimum extent, it is clear that it has yet again shrunk to one of the smallest areas in recent decades, 10 % above the
record minimum set last year.
In Antarctica, this year's
record low annual
sea ice minimum of 815,000 square miles (2.11 million square kilometers) was 71,000 square miles (184,000 square kilometers) below the previous lowest
minimum extent in the satellite
record, which occurred in 1997.
«Arctic
sea ice summertime
minimum is fourth lowest on
record.»
To think that now the Antarctic
sea ice extent is actually reaching a
record minimum, that's definitely of interest.»
According to a NASA analysis of satellite data, the 2015 Arctic
sea ice minimum extent is the fourth lowest on
record since observations from space began.
This year's
record low
sea ice maximum extent might not necessarily lead to a new
record low summertime
minimum extent, since weather has a great impact on the melt season's outcome, Meier said.
The
sea ice fringing Antarctica also set a
record low for its annual summer
minimum (with the seasons opposite in the Southern Hemisphere), though this was in sharp contrast to the
record highs racked up in recent years.
The
record - low winter maximum doesn't necessarily herald a
record low end - of - summer
minimum come September, as summer weather patterns have a large effect on
sea ice area.
The area of the Arctic Ocean covered by
sea ice in September, when the annual
minimum occurs, was the sixth lowest extent in the satellite
record, going back to 1979.
In the Antarctic, where the summer season just wrapped up, rapid
ice melt led to the lowest
sea ice minimum ever
recorded for the area.
Sea ice changes this year were again very dramatic, with the Arctic September
minimum destroying the previous
records in all the data products.
Least unexpected observations: (Joint winners) 2008 near -
record minima in Arctic
sea ice extent, last decade of
record warmth, long term increases in ocean heat content,
record increases in CO2 emissions.
The
record low maximum doesn't necessarily guarantee a
record - low summer
sea ice minimum, though, as
ice melt depends heavily on Arctic weather patterns through the spring and summer months.
Twenty - sixteen also brought forth
record - low average Arctic
sea ice for much of the year, and the second lowest
minimum sea ice cover reported.
On September 10, Arctic
sea ice reached its annual minimum extent at 1.60 million square miles, statistically tying 2007 as the second smallest extent in the 1979 — 2016 satellite record, according to the National Snow and Ice Data Cent
ice reached its annual
minimum extent at 1.60 million square miles, statistically tying 2007 as the second smallest extent in the 1979 — 2016 satellite
record, according to the National Snow and
Ice Data Cent
Ice Data Center.
Current
ice extent is well below levels at the same point in 2012, which went on to set the current
record for the lowest
sea ice minimum extent:
The 2016 Arctic
sea ice minimum was 290,000 square miles larger than the
record small
minimum that occurred in 2012.
- Clean criminal
record - 23 year old
minimum l o w e 3 letters alb ali ama awl bid coo
ice leo nay nco ned red ron
sea tam tor 4 letters also title # created date: 12/27/2014 11:28:41 am
Least unexpected observations: (Joint winners) 2006 near -
record minima in Arctic
sea ice extent, near -
record maxima in Northern Hemisphere temperatures, resumed increase in ocean heat content,
record increases in CO2 emissions
My bet is that this year's Arctic
Sea ice extent
ice will not fall below last year's
minimum (4.28 or 2.77), because last year's
minimum was very low in comparison to all other years of
record (1979 - current).
Her first post explored this question: «How should we interpret the
record low
minimum sea ice extent?»
I view the question of whether the
minimum sea ice extent sets a new
record this year as secondary.
Given that this summer's
minimum has fallen below last year's and will settle in at the 2nd or 3rd lowest on
record, last summer's
minimum now appears more as a bump in the road toward continuing lower Arctic
sea ice coverage.
The National Snow and
Ice Data Center predicts this year's minimum summer sea ice extent won't break the record set in 20
Ice Data Center predicts this year's
minimum summer
sea ice extent won't break the record set in 20
ice extent won't break the
record set in 2012.
The US National Snow and
Ice Data Center, which monitors Arctic ice, said last week: «It is unlikely that Arctic sea ice extent this September will fall below the record minimum set in 2012.&raq
Ice Data Center, which monitors Arctic
ice, said last week: «It is unlikely that Arctic sea ice extent this September will fall below the record minimum set in 2012.&raq
ice, said last week: «It is unlikely that Arctic
sea ice extent this September will fall below the record minimum set in 2012.&raq
ice extent this September will fall below the
record minimum set in 2012.»
With the
record low value of
sea ice minimum in 2007 the ratio jumped to about 0.7.
Now it's official: as of September 16, according to the National Snow and
Ice Data Center, the sea ice covering the Arctic Ocean reached a record low minimum exte
Ice Data Center, the
sea ice covering the Arctic Ocean reached a record low minimum exte
ice covering the Arctic Ocean reached a
record low
minimum extent.
Shorefast
ice conditions along the northeastern Chukchi
Sea coast (Barrow to Wainwright) reflect the combination of late freeze - up after the 2012
record minimum summer
ice extent and persistent westerly flow advecting warm air throughout fall and early winter.
Note that the
sea ice extent is likely to be higher than the
record September
minimum in 2012 simply due to «regression to the mean», but it would not imply that there had been any «recovery».
The Arctic
sea ice has reached its
minimum extent for 2011, becoming the second lowest on
record, one group says.
The
minimum ice extent was the second lowest in the satellite
record, after 2007, and continues the decadal trend of rapidly decreasing summer
sea ice.
Tagged annual summer
minimum, arctic
sea ice, Beaufort Sea, body condition, Cherry, Chukchi, declining sea ice, Eastern Beaufort, good news, heavy sea ice, Hudson Bay, ice - free Arctic, litter size, loss of summer ice, Pilfold, polar bear, record low, Regehr, ringed seals, Rode, sea ice extent, Southern Beaufort, Stirling, summer ice minimum, summer sea ice, thick spring
sea ice, Beaufort
Sea, body condition, Cherry, Chukchi, declining sea ice, Eastern Beaufort, good news, heavy sea ice, Hudson Bay, ice - free Arctic, litter size, loss of summer ice, Pilfold, polar bear, record low, Regehr, ringed seals, Rode, sea ice extent, Southern Beaufort, Stirling, summer ice minimum, summer sea ice, thick spring
Sea, body condition, Cherry, Chukchi, declining
sea ice, Eastern Beaufort, good news, heavy sea ice, Hudson Bay, ice - free Arctic, litter size, loss of summer ice, Pilfold, polar bear, record low, Regehr, ringed seals, Rode, sea ice extent, Southern Beaufort, Stirling, summer ice minimum, summer sea ice, thick spring
sea ice, Eastern Beaufort, good news, heavy
sea ice, Hudson Bay, ice - free Arctic, litter size, loss of summer ice, Pilfold, polar bear, record low, Regehr, ringed seals, Rode, sea ice extent, Southern Beaufort, Stirling, summer ice minimum, summer sea ice, thick spring
sea ice, Hudson Bay,
ice - free Arctic, litter size, loss of summer
ice, Pilfold, polar bear,
record low, Regehr, ringed seals, Rode,
sea ice extent, Southern Beaufort, Stirling, summer ice minimum, summer sea ice, thick spring
sea ice extent, Southern Beaufort, Stirling, summer
ice minimum, summer
sea ice, thick spring
sea ice, thick spring
ice
Sea ice extent fell to 3.41 million square kilometers (1.32 million square miles), now the lowest summer
minimum extent in the satellite
record.
This year's
minimum follows a
record - breaking summer of low
sea ice extents in the Arctic.
Carrington's self - serving and unnecessary lyricism aside — as well as the poetic license often taken by the likes of Vidal and Monbiot — this year's
sea -
ice minimum represents the second lowest on
record.
Tagged adaptation, declining
sea ice, early breakup, evolution, historical
sea ice record, indivdual variation, late freeze - up, natural selection, NSIDC, polar bear, resilience,
sea ice minimum,
sea ice variability, Stirling, Stroeve, survival, western hudson bay
In other words, Arctic
sea ice extent has been lower than it was in 1938 - 43 during the entire satellite
record, and the current average summer extent is approximately 4.3 million square kilometers lower than the 1940
minimum.
New University of Colorado at Boulder calculations indicate the
record low
minimum extent of
sea ice across the Arctic last September has a three - in - five chance of being shattered again in 2008 because of continued warming temperatures and a preponderance of younger, thinner
ice.
Ethon revs up the transport module As you may recall, Eli has a bet with Stoat on 2008 setting a new
record for
minimum Arctic
sea ice.
In mid-September 2012, the National Snow and
Ice Data Center (NSIDC) announced that Arctic sea ice had reached a new record minimum — 3.41 million square kilometers (1.32 million square mile
Ice Data Center (NSIDC) announced that Arctic
sea ice had reached a new record minimum — 3.41 million square kilometers (1.32 million square mile
ice had reached a new
record minimum — 3.41 million square kilometers (1.32 million square miles).
Arctic
sea ice declined by roughly 10 percent in the past decade, culminating in a
record 2007
minimum ice cover of 1.59 million square miles.
In the summer of 2012, Arctic
sea ice has broken the previous
record for
minimum extent (set in 2007), fallen below 4 million square kilometers, and, as of September 17, dropped below 3.5 million square kilometers in extent.