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Latest Arctic Stories

Extreme Summer Weather May Be Caused By Ice Loss In The Arctic
2013-12-09 11:16:06

redOrbit Staff & Wire Reports - Your Universe Online The cause of increasingly intense summer heat waves and downpours throughout the US and Europe could be due to thawing Arctic ice and snow, according to new research published Sunday in the journal Nature Climate Change. In the study, researchers from the Chinese Academy of Sciences and the Rutgers University Institute of Marine and Coastal Sciences looked at satellite observations of snow cover and sea-ice extent during the...

Climate Scientists Clears Name Settles
2013-12-05 09:45:03

Brett Smith for redOrbit.com - Your Universe Online Alaska climate scientist Charles Monnett has settled a lawsuit with the US Department of the Interior over the now famous 'Drowning Polar Bear' controversy. Monnett alleges that the government office was tried to silence him to protect its agenda. Monnet was temporarily suspended in 2011 during an inspector general's inquiry into a polar bear research contract he oversaw while working with what is currently the Bureau of Ocean Energy...

Arctic Seafloor Releases Double Previous Estimates Of Methane
2013-11-26 07:19:53

University of Alaska Fairbanks The seafloor off the coast of Northern Siberia is releasing more than twice the amount of methane as previously estimated, according to new research results published in the Nov. 24 edition of the journal Nature Geoscience. The East Siberian Arctic Shelf is venting at least 17 teragrams of the methane into the atmosphere each year. A teragram is equal to 1 million tons. “It is now on par with the methane being released from the arctic tundra, which is...

2013-11-25 23:00:53

Arctic Air Freight and Logistic Services with Aeroscraft Fleet Los Angeles, CA (PRWEB) November 25, 2013 Icelandair Cargo and Aeroscraft Corporation (Aeros) are working together to establish a strategic partnership that provides a new logistical air freight service and intermodal standard container transportation solutions throughout arctic circle destinations on multiple continents. The partnership would establish Iceland as a hub and enhance air cargo distribution in areas lacking...

Algae Reveal History Of Arctic Sea Ice
2013-11-19 12:15:57

Brett Smith for redOrbit.com - Your Universe Online An international team of researchers has developed a novel method for tracking changes in Arctic sea ice through the analysis of growth layers of seafloor algae, according to their report in the Proceedings of the National Academy of Sciences. The study found that the algae Clathromorphum compactum accumulates a calcite crust as it grows and changes to this crust over time can be analyzed to reveal historical conditions of the...

Hitchhiking species invading arctic
2013-11-04 13:17:18

Lee Rannals for redOrbit.com - Your Universe Online An international team of researchers has calculated the risk of bringing in a new species to Arctic waters for the first time. According to the new survey, up to one-third of the 155 ships that entered the ports of Svalbard, Norway in 2011 came from a place that will one day have an environmental match with Svalbard. The researchers say this scenario will increase the risk that harmful species brought to foreign waters could establish...

2013-10-30 10:39:33

The high cliffs of Eastern Siberia – which mainly consist of permafrost – continue to erode at an ever quickening pace. This is the conclusion which scientists of the Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research have reached after their evaluation of data and aerial photographs of the coastal regions for the last 40 years. According to the researchers, the reasons for this increasing erosion are rising summer temperatures in the Russian permafrost regions as...

Retreating Arctic Ice To Blame For Bad British Weather
2013-10-29 11:43:24

Brett Smith for redOrbit.com - Your Universe Online Britons never seem to get a break from bad weather, and now one scientist believes he may have found a culprit to point the finger at: retreating Arctic sea ice. According to a new study from the University of Exeter’s James Screen that was published in the journal Environmental Research Letters, the run of wet summers that hit northwest Europe between 2007 and 2012 was partially due to the loss of Arctic sea ice that shifted the jet...


Latest Arctic Reference Libraries

Alaskan Hare, Lepus othus
2014-05-19 10:40:26

The Alaskan hare (Lepus othus), or the tundra hare, can be found on the Alaskan Peninsula and in western areas of Alaska. This species prefers to reside in rocky areas in their tundra habitat, resting in open areas rather than in burrows. It is most closely related to the mountain hare and the Arctic hare. Members of this species reach an average weight between 1.6 and 2.2 feet, with hind feet that reach a length of 7.9 inches. The hind feet are thought to help the hares move quickly and...

Arctic Ocean
2013-04-18 22:31:23

The Arctic Ocean which is located in the Northern Hemisphere and mostly in the Arctic north polar region, is the shallowest and smallest of the world’s five major oceanic divisions. The International Hydrographic Organization recognizes it as an ocean, although, some oceanographers consider it as the Arctic Mediterranean Sea or simply, the Arctic Sea, classifying it a Mediterranean sea or an estuary of the Atlantic Ocean. Alternatively, the Arctic Ocean can be considered as the northernmost...

Weather Reference Library
2012-07-05 11:03:14

Continental arctic air mass is known for its very frigid and dry air. The most common place in the United States to find this air mass is in Alaska. However, in the coldest parts of the winter such as December and January along with early February it is not uncommon for this air mass to invade the Northern part of the United States. This air mass is responsible for bringing with it temps that drop well below zero. Along with the cold temps the air is very dry and if people stay outside in...

22_1663f68fda000d8f11d5a4317e325607
2009-07-06 17:01:44

Arctic haze is a phenomenon that occurs in the atmosphere at high latitudes in the Arctic due to air pollution. What distinguishes Arctic haze from haze found elsewhere, is the ability of its chemical ingredients to endure in the atmosphere for a longer period of time compared to other pollutants. Due to limited snowfall, rain, or turbulent air to displace pollutants from the polar air in the spring, Arctic haze can continue for more than a month in the northern atmosphere. Arctic haze was...

38_b3a419149afd3560451ccb1956bc5b37
2007-10-24 15:45:58

The Common Redpoll (Carduelis flammea), is a species in the finch family. It breeds throughout northern North America and Eurasia. Subspecies of the Common Redpoll include the Arctic Redpoll and Mealy Redpoll. These are common too in the Arctic, Iceland, Greenland, and Baffin Island. They all migrate south into southern Canada, northern United States and most of Eurasia. These birds are remarkably resistant to cold temperatures and winter migration is mainly due to lack of food rather...

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Word of the Day
cruet
  • A vial or small glass bottle, especially one for holding vinegar, oil, etc.; a caster for liquids.
This word is Middle English in origin, and ultimately comes from the Old French, diminutive of 'crue,' flask.
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