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Latest Glacier Stories

Antarctic Permafrost Melting Faster Than Previously Thought
2013-07-24 17:51:21

Lee Rannals for redOrbit.com - Your Universe Online Scientists reported in the journal Scientific Reports that permafrost in a section of Antarctica is melting faster than expected. Data from Garwood Valley in the McMurdo Dry Valleys region of Antarctica has shown that melt rates accelerated consistently from 2001 to 2012, rising to about ten times the valley's historical average for the present geologic epoch. Scientists previously thought the region's ground ice to be in equilibrium,...

Study Explains Surprising Acceleration Of Greenland's Inland Ice
2013-07-24 14:49:30

NASA [ Watch The Video Greenland Ice Flow ] Surface meltwater draining through cracks in an ice sheet can warm the sheet from the inside, softening the ice and letting it flow faster, a new NASA-funded study finds. During the last decade, researchers have captured compelling evidence of accelerating ice flow at terminal regions, or "snouts," of Greenland glaciers as they flow into the ocean along the western coast. Now, the new research shows that the interior regions are also...

Understanding The Mechanisms Of Supraglacial Lake Drainage
2013-07-17 11:03:06

Brett Smith for redOrbit.com - Your Universe Online Lakes often form on top of a glacier and drain onto the bedrock below, lubricating a glacier's movements as a result. A new study from an international group of researchers has found that the way these lakes drain can affect the velocity, extent and direction of a glacier's progress. Previous research has focused on the lubrication action of supraglacial lakes after they drain, but not on the draining mechanism itself. According to the...

Surface Melt Will Continue To Dominate Greenland Ice-Loss
2013-07-10 15:13:45

Lee Rannals for redOrbit.com - Your Universe Online According to research published in the Journal of Glaciology, surface ice melt will be the dominant process controlling ice-loss from Greenland. Greenland's ice sheet is considered an important potential contributor to future global sea-level rise over the next century or longer. It contains an amount of ice that could lead to a rise of global sea-level by more than 22 feet if it completely melted. Changes in its total mass are caused...

Massive Iceberg Breaks Off Pine Island Glacier In Antarctica
2013-07-10 12:28:33

Brett Smith for redOrbit.com - Your Universe Online One of the Earth's most watched glaciers, Pine Island Glacier (PIG), has released a massive iceberg about eight times the size of Manhattan Island, according to images released by the German Space Agency (DLR). The ice chunk was part of the PIG's ice shelf, which floats on and pushes out into the Southern Ocean for tens of miles. A relatively common occurrence that scientists aren't blaming directly on global warming, similar...

2013-07-09 16:22:01

VANCOUVER, July 9, 2013 /CNW/ - Western Canada's largest local media company is pleased to announce their partnership with local social commerce company SocialShopper. With an exceptional reputation for customer service, unique offers and experiences, SocialShopper is committed to connecting consumers with local businesses via local, social and mobile commerce. "We are very proud to have SocialShopper as part of the Glacier family. We have specific ideas on how to...

Swamp-Like Water System Revealed Under Antarctica's Thwaites Glacier
2013-07-09 14:43:50

Lee Rannals for redOrbit.com - Your Universe Online While using an innovative radar analysis method to accurately image the sub-glacial water system under West Antarctica's Thwaites Galcier, scientists discovered a swamp-like canal system beneath the ice. The scientists, from The University of Texas at Austin's Institute for Geophysics, reported in the Proceedings of the National Academy of Sciences (PNAS) that the swamp-like canal is several times as large as Florida's Everglades....

Basal Melt Responsible For Antarctic Ice Shelf Loss
2013-06-14 06:20:18

redOrbit Staff & Wire Reports - Your Universe Online The majority of Antarctica´s ice loss is caused by warm ocean waters eating away at the undersides of ice shelves, not the sudden release and breaking away of ice masses from glaciers (a process known as calving), according to new research appearing in Friday´s edition of the journal Science. In what is being called “the first comprehensive survey of all Antarctic ice shelves,” researchers from the University...

2013-05-29 08:24:14

ANN ARBOR, Mich., May 29, 2013 /PRNewswire/ -- SNO(TM) glacier water from Iceland, already rated "purest water on the planet," has chalked up yet another third-party certification, this one from the highly-respected National Sanitation Foundation (NSF). SNO (www.iglacierwonders.com) received NSF's certification, symbolizing it has met NSF's stringent compliance standards assuring consumers this product has undergone extensive product testing and analysis, including a complete evaluation of...

Plants Reawaken After 400 Years Buried Under Canadian Glacier
2013-05-28 07:34:41

Lawrence LeBlond for redOrbit.com - Your Universe Online A Canadian scientist has discovered that certain once-frozen plants have the ability to reawaken after long periods of dormancy, sprouting back to life. The finding came while Catherine La Farge, a researcher with University of Alberta´s Faculty of Science, was observing ancient plants known as bryophytes in the Canadian tundra. Recently exposed terrain left behind by receding glaciers has revealed a startling awakening of...


Latest Glacier Reference Libraries

Glacier National Park (US)
2013-03-19 14:40:11

Glacier National Park is located in the American state of Montana, south of the Canadian borders of British Columbia and Alberta. The park contains one million acres of varying landscape with a wide range of plant and animal life. It holds two mountain ranges, over 130 discovered and named lakes, and 16,000 square miles of protected unspoiled ecosystem known as the Crown of the Continent Ecosystem. The history of human presence in the Glacier National Park area is thought to begin about...

Glacier Bay National Park And Preserve
2013-03-19 13:07:23

Glacier Bay National Park and Preserve is located in the Alaska panhandle, west of the city of Juneau. The establishment of the park first began in 1925, when Calvin Coolidge signed the bill that would make the Glacier Bay area a national monument. After an expansion occurred in 1978 by President Jimmy Carter, the park increased in size by 523,000 acres under the Alaska National Interest Lands Conservation Act (ANILCA). This act helped expand the park again in 1980, while it was in the...

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