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The Cloudy Future Of Arctic Sea Ice

The Cloudy Future Of Arctic Sea Ice

Provided by Dr. Tony Phillips Science@NASA Climate change is a global phenomenon, yet Earth scientists are keeping a wary eye on one place in particular - the Arctic. "Polar regions are important for us to study right now," explains Tom...

Latest Sea ice Stories

Antarctic Sea Ice Reached New Record High Extent This Year
2014-10-10 03:41:14

[ Watch The Video: The Arctic And The Antarctic Respond In Opposite Ways ] Provided by Kate Ramsayer, NASA Sea ice surrounding Antarctica reached a new record high extent this year, covering more of the southern oceans than it has since scientists began a long-term satellite record to map sea ice extent in the late 1970s. The upward trend in the Antarctic, however, is only about a third of the magnitude of the rapid loss of sea ice in the Arctic Ocean. The new Antarctic sea ice...

Flights Rerouted Due To 35,000 Walruses Massed On Alaskan Beach
2014-10-03 07:47:41

Eric Hopton for redOrbit.com – Your Universe Online A dense mass of Pacific walruses, estimated to be 35,000 strong, has gathered on a beach in northwest Alaska, approximately five miles north of Point Lay. Scientists believe this unprecedented number of animals has been driven to shore by a lack of sea ice. The UK’s Guardian newspaper reported today that the United States Federal Aviation Authority (FAA) has rerouted flights in the area in order to reduce the risk of planes causing a...

Sea Ice Helps Remove CO2 From The Atmosphere
2014-09-23 03:30:21

University of Southern Denmark Climate change is a fact, and most of the warming is caused by human activity. The Arctic is now so warm that the extent of sea ice has decreased by about 30 pct. in summer and in winter, sea ice is getting thinner. New research has shown that sea ice removes CO2 from the atmosphere. If Arctic sea ice is reduced, we may therefore be facing an increase of atmospheric concentration of CO2, researchers warn. Due to global warming, larger and larger areas of...

Arctic sea ice minimum
2014-09-23 05:21:39

Chuck Bednar for redOrbit.com - Your Universe Online 2014 Arctic sea ice coverage is the sixth lowest recorded since 1978, researchers from the NASA-supported National Snow and Ice Data Center (NSIDC) at the University of Colorado, Boulder revealed on Monday. The region’s sea ice, which declined to its annual minimum on September 17, melted back from its maximum extent in March to a coverage area of 1.94 million square miles (5.02 million square kilometers). This year’s minimum was...

2014-09-22 16:22:37

WASHINGTON, Sept. 22, 2014 /PRNewswire-USNewswire/ -- Arctic sea ice coverage continued its below-average trend this year as the ice declined to its annual minimum on Sept. 17, according to the NASA-supported National Snow and Ice Data Center (NSIDC) at the University of Colorado, Boulder. http://photos.prnewswire.com/prnvar/20081007/38461LOGO Over the 2014 summer, Arctic sea ice melted back from its maximum extent reached in March to a coverage area of 1.94 million square miles...

2014-09-16 16:20:52

WASHINGTON, Sept. 16, 2014 /PRNewswire-USNewswire/ -- Over the past few decades, average global temperatures have been on the rise, and this warming is happening two to three times faster in the Arctic. As the region's summer comes to a close, NASA is hard at work studying how rising temperatures are affecting the Arctic. http://photos.prnewswire.com/prnvar/20081007/38461LOGO NASA researchers this summer and fall are carrying out three Alaska-based airborne research campaigns aimed...

arctic ocean sea ice nasa
2014-09-04 03:00:24

Maria-José Viñas, NASA’s Earth Science News Team One of the most visible signs of climate change in recent years was not even visible at all until a few decades ago. The sea ice cap that covers the Arctic Ocean has been changing dramatically, especially in the last 15 years. Its ice is thinner and more vulnerable – and at its summer minimum now covers more than 1 million fewer square miles than in the late 1970s. That’s enough missing ice to cover Alaska, California and Texas....

rising antartic sea level
2014-09-01 05:17:20

Chuck Bednar for redOrbit.com - Your Universe Online The sea level around the coast of Antarctica is expected to rise faster than the projected global rate, experts from the University of Southampton report in research appearing Sunday in the advanced online edition of the journal Nature Geoscience. In the paper, lead author Craig Rye and colleagues from the National Oceanography Centre, the British Antarctic Survey and the Scottish Association for Marine Science explain that satellite...

arctic sea ice nasa
2014-08-25 02:30:19

Patrick Lynch, NASA’s Earth Science News Team As we near the final month of summer in the Northern Hemisphere, NASA scientists are watching the annual seasonal melting of the Arctic sea ice cover. The floating, frozen cap that stretches across the Arctic Ocean shrinks throughout summer until beginning to regrow, typically around mid-September. As of Aug. 19, Arctic sea ice covered about 2.31 million square miles. While this is on track to be larger than the record-breaking low year in...

Climate Impacts Of Arctic Sea Ice Loss To Be Investigated By NASA
2014-08-15 03:16:22

[ Watch The Video: NASA’s ARISE Arctic Mission Takes Shape ] Steve Cole, NASA A new NASA field campaign will begin flights over the Arctic this summer to study the effect of sea ice retreat on Arctic climate. The Arctic Radiation IceBridge Sea and Ice Experiment (ARISE) will conduct research flights Aug. 28 through Oct. 1, covering the peak of summer sea ice melt. ARISE is NASA's first Arctic airborne campaign designed to take simultaneous measurements of ice, clouds and the...


Latest Sea ice 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...

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Word of the Day
conjunto
  • A style of popular dance music originating along the border between Texas and Mexico, characterized by the use of accordion, drums, and 12-string bass guitar and traditionally based on polka, waltz, and bolero rhythms.
The word 'conjunto' comes through Spanish, from Latin coniūnctus, past participle of coniungere, to join together; see conjoin