This year, it has unexpectedly plunged a further 500,000 sq km to less than 3.5
m sq km.
Fig 3 displays SSIE having periods of higher trends in the CMIP5 models, occurring (to 1sd) for SSIE = 2.2 - 4.4
M sq km which is where NSIDC data is today.
How can such 10 - year averages for Arctic Ice sit in the range 5.8 - 5.0
M sq km for averages using 1980 - 2006 with 2007 just sub 5 M?
The NSIDC SSIE data doesn't look too out of place & adding 2012 would make little difference as these are 5 year means (to 4.6
M sq km to 2012).
The only one of these changes likely to occur in the 21st century is disappearance of the summer sea ice, and by «disappearance» I assume they mean what they usually do when they say this: < 1
M sq km left.
The Arctic sea ice extent undergoes a pronounced annual cycle, with maximum extent of about 14
M sq km in March.
The current sea ice extent is below 4
M sq km, and apparently a minimum has not yet been reached, although a minimum around 3.5
M sq km seems likely.
On Aug 26, the Arctic Ocean seasonal minimum sea extent surpassed the previous satellite - era record minimum set in 2007 (4.17
M sq km).
In the 1980's and 199o's, sea ice minimum extent (in September) averaged about 6.5 - 7.5
M sq km.
Friend Sod says I didn't get the 14
m sq km.
You all were readying your catastrophic stories if the winter ice was less than 13
m sq km, and when it didn't happen, suddenly it didn't matter.
An Anon gives me faith praise and acknowledges my 14
m sq km.
Currently there is 700k in the Beaufort region, 700k in the Chukchi region, and 800k in the E. Siberian region, for a total of 2.2
M sq km at risk.
R. Gates: yep, no doubt the MacKenzie is delivering enough heat into the Beaufort; and the lower latitude Beaufort itself likely contains enough heat to melt the entire 2.2
M sq km of ice extent floes off.
But more importantly, the storm should strip the protective boundaries from the Central Arctic Basin and expose the 3.1
M sq km in the CAB to pack edge / shattered pack melting.
Antarctic sea ice reached its summer minimum at the end of February, clocking in at 2.18
m sq km.
This is the second lowest winter peak in the 39 - year satellite record — just 60,000 sq km larger than the 2017 record — and 1.16
m sq km smaller than the 1981 - 2010 average.
Not exact matches
The quake
was one of the strongest ever to hit the state and prompted its oil and gas regulator, the Oklahoma Corporation Commission, to order 37 disposal wells shut in a 725 - square - mile (1,878 -
sq -
km) area around Pawnee.
The SMP gold project covers a 238
sq km area in the Lupa Goldfield of southwest Tanzania and
is adjacent to the New Luika gold mine, operated by Shanta Gold Limited.
As part of the deal, the Lee family will buy Acton's Barkly Downs property, a 9200
sq km flagship holding that Acton bought in 2004 and had previously
been held by Stanbroke Pastoral and King Ranch.
Spanning nine South American countries and 2.7 million square miles (4.35
sq km), the Amazon
is the world's largest forest and
is home to more than 120 indigenous groups and one in 10 known species.
Now, just 20
km of ice
is keeping the 5,000
sq km piece from floating away.
The zone, which at about 5,000 square miles (13,000
sq km)
is the second largest in the world but still smaller than in previous years,
is so named because it contains no oxygen, or too little, at the Gulf floor to support bottom - dwelling fish and shrimp.
It also increases the area where Mexican wolves raised in captivity can
be released from 2986
sq km to 32,393
sq km — a range that extends from the Mexican border through much of Arizona and New Mexico.
The Quelccaya ice - cap, covering 17 square miles (44
sq km) in the Cordillera Oriental region of the Peruvian Andes,
is the world's largest tropical ice mass.
This
is the second lowest minimum extent in the satellite record, 70,000
sq km larger than the record set in 2017.
The eruptions
were detected in the moon's southern hemisphere, with the brightest of the two, located at the Rarog Patera caldera, estimated to have created a 50
sq mile (130
sq km) lava flow measuring 10
m (30 ft) in depth.
Bordered by Moldova, Romania, Slovakia, Hungary, Belarus, Poland and Russia, Ukraine
is the largest country in Europe (excluding the European area of Russia), having an area of 603,700
sq km.
Total state area
is 97,818
sq km.
Total State's area
is 22 608
sq km.
Total area of the State
is 139,5 thousand
sq km.
The total area of the state
is 86 thousand
sq km.
Occupying a 90 -
sq -
km site, there
are around 35 caves located in dense primary.
The District of 100 Mile House covers more than 2,600
sq km in the central interior of B.C. and
is located on Highway 97, the province's main arterial north - south route.
The Gulf Islands National park
is group of small parks part or all the way around some of islands and covers 36 square
km (14
sq mi) and 15 islands as well as islets and reefs.
Covering an area larger than the United Kingdom, the Great Barrier Reef
is the world's largest reef system, made up of more than 2,900 coral reefs and 900 islands scattered over 344,400
sq km off the coast of Queensland in north - east Australia.
The Indian part (where I
was) covers around 4,262
sq km, with 2,585
sq km given over to a national park and tiger reserve.
Denmark has a land area of approximately 43,000
sq km, most of which
is easily accessible by road and as flat as an Alan Carr joke.
That dorsal fin
is the nearly flat, ten - square - mile (25.9
sq km) Makanalua Peninsula which juts into the Pacific below the world's highest sea cliffs.
Part of Strathcona park, Forbidden Plateau
is a scenic 250
sq km alpine plateau of open meadows and lush forest dotted with lakes and framed by majestic mountains.
The sheer diversity and density of game in one of the largest game parks (19 485
sq km) in Africa
is difficult to beat.
The Chitwan National Park
is a vast diverse landscape nearly 950
sq km in size.
Amboseli National Park covers 392
sq kms, Tortilis Camp
is on the south western edge of the park, overlooking its own private wildlife conservancy.
The Kuna refuse to sell or lease any land to outside developers, and just a handful of locally - owned, rustic lodges
are dotted throughout the 3,000
sq km making up Kuna Yala.
The Leizhou Peninsula
is the third largest peninsula in China with an area of c. 8,500 square kilometers (3,300
sq mi) located on the southwestern end of Guangdong, with the Gulf of Tonkin to the west and the 30
km wide Qiongzhou Strait to the south, separating the peninsula from Hainan Island.
It
's also claims the world
's most important ecosystems with over 96,000
sq km of the Amazon contained within its borders.
Located on the northern tip of the island of Fuerteventura, facing the small islet of Lobos, the town of Corralejo
is a seaside resort that
is around 3
sq km in size.
The luxurious Olga Polizzi - designed resort, complete with 1.8
km of private coastline, three links style golf courses, a 4,000
sq metre thalassotherapy spa and four restaurants,
is situated in a beautiful corner of South West Sicily, one hour's drive from Palermo.
Built over a period of 400 years by a number of different rulers and covering an area of more than 400
sq km, the temple complex of Angkor
was only rediscovered 150 year... Read More
Built over a period of 400 years by a number of different rulers and covering an area of more than 400
sq km, the temple complex of Angkor
was only rediscovered 150 years ago.