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Latest Arctic Stories

Polar Bear Conservation: International Polar Bear Day
2013-02-27 05:01:55

February 27 is International Polar Bear Day, sponsored and led by Polar Bear International. This special day is meant to raise awareness of the bear's plight, and the damage that humans are inflicting with global warming.

New Research Suggests Climate Change Effect On Plant Communities Is Buffered By Large Herbivores
2013-02-20 15:00:34

Can existing ecological communities persist intact as temperatures rise? This is a question of increasing relevance in the field of climate change and is the focus of a new study to be published in the journal Proceedings of the Royal Society of London on 20 February.

Arctic Carbon Dioxide Levels Affected By Ice Melt
2013-02-19 22:03:15

According to research from Lund University in Sweden, the widespread reduction of ice in the Arctic Ocean has disrupted the balance of greenhouse gases in the region.

CryoSat-2 Shows Arctic On Thin Ice
2013-02-13 19:23:12

New observations using satellites have confirmed University of Washington researchers' analysis the Arctic Ocean sea ice really is thinning.

Polar Bears Threatened By Climate Change, Action Urged Now
2013-02-06 05:34:00

An international group of scientists, led by a University of Alberta polar bear researcher, is urging governments to prepare for rapid Arctic ecosystem change to deal with a climate change catastrophe for the polar bears.

Arctic Ocean Oil Spill Guidelines Not Good Enough, According To Greenpeace
2013-02-05 16:30:04

A 21-page document aiming to help with oil spill plans in the Arctic Ocean is apparently not good enough, according to environmentalists, who add the guidelines are vague and do not define corporate liability over such accidents.

Ice Loss Not Due To 2012 Arctic Cyclone
2013-01-31 20:18:02

Researchers are disputing the theory that the culprit behind the historic sea ice minimum was "The Great Arctic Cyclone of August 2012."

Extreme Weather Events May Synchronize Entire Communities Of Species
2013-01-18 04:26:31

Scientists have known that climate change affects the population dynamics of single species, such as reindeer or caribou, but the effects of such climate change at the community level have been much harder to document and quantify.

How Will Climate Change Impact Mammals In Arctic And Sub-Arctic Areas?
2013-01-15 10:36:14

The climate changes depicted by climatologists up to the year 2080 will benefit most mammals that live in northern Europe’s Arctic and sub-Arctic land areas today if they are able to reach their new climatic ranges.

Ringed And Bearded Seal Species To Be Protected As Endangered Species
2012-12-23 05:55:38

Members of two Arctic Seal species will be protected under the Endangered Species Act (ESA) due to vanishing ice and snow in their habitats, officials from the National Oceanic and Atmospheric Administration announced on Friday.


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
plim
  • To swell, as grain or wood with water.
The word 'plim' is probably a variant of the word 'plum'.
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