Ice & snow - page 9

chasing ice

"CHASING ICE" captures largest glacier calving ever filmed

In  this case a mass movement of ice, not rock and soil, on the Ilulissat Glacier in Western Greenland, a part of the film Chasing Ice. It is genuinely astonishing – the volume of the collapse is apparently 7.4 cubic kilometres.On May 28, 2008, Adam LeWinter and

February 08, 2013

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Snowiest winter in 100 years paralyzes Moscow

The snowiest winter in a century has hit Moscow, Russian capital, causing traffic jams 3,500 km in length on Monday evening, February 4, 2013. This is equal to the distance from Moscow to Madrid and snowfall is expected for four or five more days.Moscow has not

February 06, 2013

Intermediate depth drill

Scientists successfully drilled through 763m of ice to reach bedrock in Antarctic

Scientists have successfully drilled through 763 metres of ice to reach bedrock of Roosevelt Island in the Ross Sea at Antarctic. The drill cores will provide the most detailed record of the climate history of the Ross Sea region for the last 30,000 years, when

January 09, 2013

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Retreat of Crane Glacier on Antarctic's Larsen-B ice shelf

Hektoria and Crane glaciers on the Antarctic Peninsula have continued thinning since the Larsen-B ice shelf’s collapse in 2002.  They are considered to be among some of the fastest changing in recent years. Almost the entire Larsen B Ice Shelf splintered and

November 04, 2012

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Arctic sea ice at lowest level on record

The amount of sea ice in the Arctic has fallen to the lowest level on record. On August 27, Arctic sea ice was at 4.10 million square kilometers (1.58 million square miles), or about 30 % of the Arctic Ocean’s surface according to the National Snow and Ice Data

August 28, 2012

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Arctic sea ice set to reach its lowest extent ever recorded

Ice volume in the Arctic has declined dramatically over the past decade.  Unprecedented rate of Arctic sea ice melt is set to reach its lowest extent ever recorded by the end of this week.Current melt rate of more than 100,000 square kilometers per day is expected

August 25, 2012

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New study maps glacier mass change in the Himalayas

Glacial  reservoirs are among largest  freshwater deposits on Earth. About 1% of global sea level rise is caused by melting - that's about 3-4% of the total  global glaciers and ice caps. However, researchers don't have enough data considering regional behaviour

August 23, 2012

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Rapid ice melt opens Arctic's Northwest Passage

Ice retreated rapidly in the Parry Channel between mid-July and early August 2012. Parry Channel is a part of elusive Northwest Passage. The loss of Arctic sea ice is predicted to open up the Northwest Passage, shortening shipping routes and facilitating the exchange

August 11, 2012

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Great Arctic Cyclone of 2012 - Rare and unusually strong storm formed over Arctic

An unusually strong storm formed off the coast of Alaska on Aug. 5, then moved over the central Arctic. The Moderate Resolution Imaging Spectroradiometer (MODIS) on NASA's Aqua satellite took the images that make up the mosaic during various passes over the North Pole

August 10, 2012

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Satellite images show flooding in Kangerlussuaq, Greenland

Recent satellite images show flooding in Kangerlussuaq, a key air transportation hub on Greenland. Located in southwestern Greenland roughly 125 kilometers (75 miles) from the coast, Kangerlussuaq, or Kanger, hosts one of the island’s busiest commercial airports.

July 29, 2012

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97% of the Greenland's ice sheet surface melted in mid-July

Greenland's surface ice cover melted over a larger area than at any time in more than 30 years of satellite observations in period of merely few days this month. Nearly the entire ice cover of Greenland, from its thin, low-lying coastal edges to its two-mile-thick

July 24, 2012

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Massive iceberg breaks off from Petermann Glacier on Greenland

Another spectacular event on Greenland this year is second big calving of Petermann Glacier, following retreats of the Jakobshavn Glacier and lowest reflectivity of the Greenland ice sheet on record. This calving was expected to happen, as the rift in the glacier has

July 18, 2012

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Are we facing an end of Antarctic as we know it?

Regional warming, over-fishing, pollution, invasive species creeping into the area, ocean acidification and loss of sea ice around South Pole region are the most immediate threats for waters around Antarctic. And all those threats are linked to global levels of carbon

July 17, 2012

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Unusual sea ice retreat in the Beaufort Sea

Sea ice retreat in June is typical, as the summer solstice approaches in the Northern Hemisphere with long hours of sunlight to warm the Arctic and melt snow and sea ice. However, the first half of June 2012 brought unusually rapid ice loss.One area of rapid ice

July 07, 2012

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Footage of Upsala Glacier capsizing

A tourist traveling on a catamaran in Argentina caught rare footage of the Upsala glacier flipping over.The huge iceberg lost a part of itself and then flipped over with a huge roar according to tourist who witnessed the event from catamaran and recorded it on

June 09, 2012

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Scientists have found more than 150,000 sites in the Arctic where methane is seeping into the atmosphere

According to a report published in the journal Nature Geoscience, scientists have found more than 150,000 sites in the Arctic where methane is seeping into the atmosphere. The fragile and rapidly changing Arctic is home to large reservoirs of methane, a potent

May 22, 2012

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Greenland's glacier meltdown gives new insight for rising sea level

Greenland's contribution to rising sea level in the 21st century might be significantly less than the upper limits some scientists thought possible, a new study shows. Data shows a 30% speed-up in 10 years on average. With faster movements of the glaciers, ice and

May 13, 2012