Quantcast

Latest Glaciology Stories

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...

Glacial History Affects Alpine Plant's Shape And Growth Habit
2013-10-17 08:17:50

University of Basel During the Ice Ages the European Alps were covered by a thick layer of ice. Climate fluctuations led to great changes in the occurrences of plants: They survived the cold periods in refugia on the periphery of the Alps which they then repopulated after the ice had drawn back. Such processes in the history of the earth can be detected by molecular analysis as "genetic fingerprints": refugia and colonization routes can be identified as genetic groups within the plant...

2013-10-16 23:35:03

Continental Carbonic provides everything from dry ice video tutorials for Halloween to the actual dry ice itself and all the safety items you need to handle dry ice. Decatur, IL (PRWEB) October 16, 2013 Whether you want to carve a creepy Jack-O-Lantern or brew a bubbling Witches Punch, dry ice is an easy and effective way to create a spooky Halloween for your family and friends. Continental Carbonic’s website has the recipes and safety tips you need to produce a multitude of effects...

Evidence Shows Dust And Sand Deposits In China Are Controlled By Rivers
2013-10-15 06:56:34

Royal Holloway, University of London New research published today in the journal Quaternary Science Reviews has found the first evidence that large rivers control desert sands and dust in Northern China. Northern China holds some of the world's most significant wind-blown dust deposits, known as loess. The origin of this loess-forming dust and its relationship to sand has previously been the subject of considerable debate. The team of researchers led by Royal Holloway University,...

181113311
2013-10-10 13:46:06

Michael Harper for redOrbit.com – Your Universe Online A group of Canadian researchers says they’ve finally figured out why icicles grow with those characteristic ripples. The answer, they say, is the amount of impurities in the water, particularly salt. Experimental physicist Stephen Morris and PhD candidate Antony Szu-Han Chen say they were intrigued by the way ripples consistently grow on icicles, regardless of geographic location or how large the spear becomes. After growing 67...

Channels In Antarctic Ice Shelf Will Help Predict Future Of Antarctic Ice
2013-10-07 04:31:47

redOrbit Staff & Wire Reports - Your Universe Online The discovery of hundreds of kilometers worth of channels beneath a floating ice shelf in Antarctica could help experts understand how the ice will respond to changes in environmental conditions, according to a study published Sunday in the journal Nature Geoscience. Researchers from the University of Exeter, Newcastle University, the University of Bristol, the University of Edinburgh, the British Antarctic Survey and the...

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...

Pleistocene Ice Sheet Evidence Uncovered
2013-10-01 04:53:02

April Flowers for redOrbit.com - Your Universe Online Traces of large ice sheets from the Pleistocene on a seamount off the north-eastern coast of Russia have been discovered by a team of geologists and geophysicists from the Alfred Wegener Institute (AWI) Helmholtz Centre for Polar and Marine Research. For the first time, these traces confirm that within the last 800,000 years in the course of ice ages, ice sheets more than approximately a mile thick also formed in the Arctic Ocean....

Deep-sea Core From Okinawa Trough Gives 200,000-year Environmental History Of Continental Shelf
2013-09-26 09:38:37

Science China Press A new research paper shows that a great number of nearby terrigenous pollen and charcoal have been found from the deep-sea sediments of the last 200 kyrs in Okinawa Trough. It is tesitfied that the continental shelf of the East China Sea was exposed and covered with the huge wetland and grassland ecosystems during the the last two glacial periods. They discovered that the variation of terrestrial sources is concordent with global glacial volume and sea-level changes at...


Latest Glaciology Reference Libraries

Columbia Plateau
2013-04-19 16:35:47

The Columbia Plateau ecoregion is a Level III ecoregion designed by the United States Environmental Protection Agency in the U.S. states of Oregon and Washington, with little areas over the Washington state border in Idaho. This ecoregion stretches across a wide swath of the Columbia River Basin from the Dalles, Oregon to Lewiston, Idaho to Okanogan, Washington near the Canadian border. It incorporates nearly 500 miles of the Columbia River, as well as the lower reaches of major tributaries....

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...

Meltwater
2009-07-06 17:15:30

Meltwater is water that is released from melting snow or ice. This includes meltwater from glacial ice and ice shelves over oceans. Meltwater is often produced during volcanic eruptions, and can cause dangerous lahars (landslides of wet volcanic debris). When meltwater pools on the surface rather than draining or flowing away, it forms pools known as melt ponds. Meltwater will often refreeze as the temperature drops. Meltwater can also collect or melt under the ice's surface. Sub-glacial...

More Articles (3 articles) »
Word of the Day
jument
  • A beast of burden; also, a beast in general.
'Jument' ultimately comes from the Latin 'jugum,' yoke.
Related