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Latest Arctic Ocean Stories

Increased Mercury Levels In Arctic Ice Found Pushing Into Sea Water
2014-01-16 10:15:32

Gerard LeBlond for redorbit.com - Your Universe Online Researchers Dr. Chris Moore and Dr. Daniel Obrist, from Nevada's Desert Research Institute, have recently discovered an increased level of mercury in Arctic sea ice. The study, published in the journal Nature, also found that the element is contaminating sea water below. The researchers claim that the air above large cracks found in the ice of the Arctic is mixing vigorously pushing mercury down to the exposed seawater. This process...

2014-01-08 20:20:17

SEATTLE, Jan. 8, 2014 /PRNewswire/ -- Alaska Marine Lines, a Lynden company providing marine transportation to and from Alaska, is continuing its efforts to work lean and green by purchasing 200 of the most energy efficient refrigerated units in the world. The Star Cool "reefers" achieve the industry's lowest energy consumption by matching the compressor speed to the required heat load of the container rather than running at a single constant speed. In addition, the box and...

2014-01-07 23:26:35

A climate change science-tourism expedition got trapped when they set out to prove global warming is causing Antarctica's sea ice to melt, despite data showing the Antarctic 2013 year-average sea ice area is the highest ever recorded during the satellite era, which began in 1979. Friends of Science point out on their Polar Region Sea Ice web-page that Antarctic sea ice data shows it is 1.5 million sq. km larger than 30 year average and that there has been no global warming in 16...

Amphipod Species Moving Into Arctic Waters
2013-12-19 09:04:00

redOrbit Staff & Wire Reports - Your Universe Online Amphipods typically found in the Atlantic Ocean are now reproducing in the Arctic waters west of Spitsbergen, Norway, and according to research appearing in the journal Marine Ecology Progress Series, the discovery could signify a shift in the region’s zooplankton community. The presence of these creatures was discovered by biologists from the Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research (AWI), who...

Arctic Ice Improving
2013-12-16 15:27:28

Lee Rannals for redOrbit.com - Your Universe Online The European Space Agency’s (ESA) CryoSat satellite has delivered some good news about the Arctic sea ice this fall. New measurements taken by CryoSat show the volume of Arctic sea ice has significantly increased this fall, rising by about 50 percent compared to last year. Satellites have been showing a downward trend in the area of Arctic Ocean covered by ice over the past few decades, so the latest measurements are much welcomed news....

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...

2013-11-15 23:20:18

Alaska chef takes home a winter's worth of wild seafood for best photo. Juneau, Alaska (PRWEB) November 15, 2013 The Alaska Seafood Marketing Institute (ASMI) is delighted to announce Sara Squarstoff as the winner of the “Show Us Your Alaska Seafood” Instagram Contest. Her photo of home-canned Alaska salmon impressed the ASMI board and committee members, who voted on the winner from a group of 3 finalists that had been selected from over 100 entries. As the winner, Squarstoff will...

NASA Airborne Campaign To Measure Summer Melt Of Greenland Ice Sheet
2013-10-31 12:14:26

[ Watch The Video: 5 Questions About LVIS & IceBridge ] NASA For the first time, a NASA airborne campaign will measure changes in the height of the Greenland Ice Sheet and surrounding Arctic sea ice produced by a single season of summer melt. NASA's C-130 research aircraft flew from the Wallops Flight Facility in Wallops Island, Va., to Greenland on Wednesday where they will conduct survey flights to collect data that will improve our understanding of seasonal melt and...

Scientists Begin Major Project To Study Ocean Circulation
2013-10-18 16:27:27

National Science Foundation In an effort to study the circulation of ocean waters, a key component of the global climate system, the National Science Foundation (NSF) has awarded $16 million in grants over the next five years to oceanographers at Duke University, the Woods Hole Oceanographic Institution (WHOI) and the University of Miami. The scientists will deploy a new observing system in the sub-polar region of the North Atlantic Ocean. The five-year effort is part of the U.S.-led...

Climate Change May Be Indirectly Threatening Caribou In The Arctic
2013-10-01 14:04:59

Lee Rannals for redOrbit.com - Your Universe Online New research indicates that caribou may be indirectly affected by climate change due to sea-ice loss in the Arctic. Researchers, publishing a paper in the journal Nature Communications, say that melting sea ice is leading to fewer caribou calf births and higher calf mortality in Greenland. The team was able to link the melting Arctic sea ice with changes in the timing of plant growth on land, which in turn led to lower production of...


Latest Arctic Ocean Reference Libraries

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...

Baffin Bay
2013-04-18 13:21:50

Baffin Bay, which is located between Baffin Island and the southwest coast of Greenland, is a marginal sea of the North Atlantic Ocean. It’s connected to the Atlantic by Davis Strait and the Labrador Sea. A narrower Nares Strait connects the Baffin Bay with the Arctic Ocean. The Baffin Bay is an arm of the Atlantic Ocean that is bordered by Baffin Island towards the west, Greenland towards the east, and Ellesmere Island towards the north. It is connected to the Atlantic through the Davis...

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2007-10-23 16:48:25

The Bearded Seal (Erignathus barbatus), or Square Flipper Seal, is a seal found in or near to the Arctic Ocean. Its most characteristic feature is the whiskers on its face. When dry, the whiskers curl up giving the bearded seal a raffish look. Other distinguishable features are the square fore-flippers and thick bristles pn their muzzles. Adults are grayish-brown in color, darker on the back, rarely with a few faint spots on the back or dark spots on the flanks. Occasionally the face and...

Arctic Circle
2004-10-19 04:45:44

Arctic Circle -- The Arctic (Land of the Midnight Sun) is the area around the earth's North Pole while antarctic is in South Pole. It includes parts of Russia, Alaska, Canada, Greenland, Lapland and Svalbard as well as the Arctic Ocean. The Arctic Circle is one of the five major circles of latitude that mark maps of the Earth. Everything north of this circle is known as the Arctic, and the zone just to the south of this circle is the Northern Temperate Zone. This is the parallel of...

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Word of the Day
tesla
  • The unit of magnetic flux density in the International System of Units, equal to the magnitude of the magnetic field vector necessary to produce a force of one newton on a charge of one coulomb moving perpendicular to the direction of the magnetic field vector with a velocity of one meter per second. It is equivalent to one weber per square meter.
This word is named for Nikola Tesla, the inventor, engineer, and futurist.