Glaciology

April 09, 2019 - 6:25 am
BERLIN (AP) — A group of 14 European scientific institutions plan to retrieve the world's oldest ice as part of research into past climate change. The consortium led by the Germany-based Alfred Wegener Institute said Tuesday it has identified an area in Antarctica, nicknamed "Little Dome C," that...
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In this Feb. 7, 2016 file photo, tourists walk past waterfalls at the Franz Josef Glacier in New Zealand. The Fox and Franz Josef glaciers have been melting at such a rapid rate that it has become too dangerous for tourists to hike onto them from the valley floor, ending a tradition that dates back a century. (AP Photo/Nick Perry)
April 08, 2019 - 8:37 pm
WASHINGTON (AP) — Earth's glaciers are melting much faster than scientists thought. A new study shows they are losing 369 billion tons of snow and ice each year, more than half of that in North America. The most comprehensive measurement of glaciers worldwide found that thousands of inland masses...
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Professor John All, center, of Western Washington University, and his team pose for the photograph at a hotel before leaving for Everest region, in Kathmandu, Nepal, Wednesday, March 27, 2019. A team of American scientists is heading to the Mount Everest region to study how pollution has impacted the Himalayas and glaciers that are melting due to global warming. The team plans to spend the next two months in the region and climb the world's highest peak while they collect samples and study the ice, snow and vegetation.(AP Photo/Niranjan Shrestha)
March 27, 2019 - 4:09 am
KATHMANDU, Nepal (AP) — A team of American scientists flew to the Mount Everest region Wednesday to study how pollution has impacted the Himalayan mountains and glaciers that are melting due to global warming. The team led by John All of Western Washington University plans to spend the next two...
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This 2016 photo provided by NASA shows patches of bare land at the Jakobshavn glacier in Greenland. The major Greenland glacier that was one of the fastest shrinking ice and snow masses on Earth is growing again, a new NASA study finds. The Jakobshavn glacier around 2012 was retreating about 1.8 miles (3 kilometers) and thinning nearly 130 feet (almost 40 meters) annually. But the last two years it started growing again at about the same rate, according to a study released on Monday, March 25, 2019, in Nature Geoscience. Study authors and outside scientists think this is temporary. (NASA via AP)
March 25, 2019 - 1:06 pm
WASHINGTON (AP) — A major Greenland glacier that was one of the fastest shrinking ice and snow masses on Earth is growing again, a new NASA study finds. The Jakobshavn (YA-cob-shawv-en) glacier around 2012 was retreating about 1.8 miles (3 kilometers) and thinning nearly 130 feet (almost 40 meters...
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FILE - In this Monday, Feb. 22, 2016 file photo, trekkers pass through a glacier at the Mount Everest base camp, Nepal. One-third of Himalayan glaciers will melt by the end of the century due to climate change, threatening water sources for 1.9 billion people, even if current efforts to reduce climate change succeed, according to an assessment released Monday, Feb. 4, 2019. by the International Centre for Integrated Mountain Development. (AP Photo/Tashi Sherpa, file)
February 05, 2019 - 7:39 pm
KATHMANDU, Nepal (AP) — One-third of Himalayan glaciers will melt by the end of the century due to climate change, threatening water sources for 1.9 billion people, even if current efforts to reduce climate change succeed, an assessment warns. If global efforts to curb climate change fail, the...
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This 2016 photo provided by NASA shows the Getz Ice Shelf from 2016’s Operation Icebridge in Antarctica. According to a new study published Monday, Jan. 14, 2019, in Proceedings of the National Academy of Sciences, Antarctica is melting more than six times faster than it did in the 1980s. (Jeremy Harbeck/NASA via AP)
January 14, 2019 - 3:02 pm
WASHINGTON (AP) — Antarctica is melting more than six times faster than it did in the 1980s, a new study shows. Scientists used aerial photographs, satellite measurements and computer models to track how fast the southern-most continent has been melting since 1979 in 176 individual basins. They...
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December 05, 2018 - 10:44 pm
REDDING, Calif. (AP) — A rare fire tornado that raged during this summer's deadly Carr Fire in Northern California was created by a combination of scorching weather, erratic winds and an ice-topped cloud that towered miles into the atmosphere, according to a study announced Wednesday. The churning...
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In this undated photo provided by Eric Regehr, polar bears are seen on Wrangel Island in the Arctic Circle. A study of polar bears in the Chukchi Sea between Alaska and Russia finds that the population is thriving for now despite a loss of sea ice due to climate change. Lead author Eric Regehr of the University of Washington says the Chukchi may be buffered from some effects of ice loss. Regehr says polar bears can build fat reserves and the Chukchi's abundant seal population may allow bears to compensate for a loss of hunting time on ice. (AP Photo Eric Regehr via AP)
November 15, 2018 - 8:43 pm
ANCHORAGE, Alaska (AP) — The first formal count of polar bears in waters between the United States and Russia indicates they're doing better than some of their cousins elsewhere. Polar bears are listed as a threatened species because of diminished sea ice due to climate change. But university and...
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In this Oct. 8, 2018 photo, shows the entrance to the Chacaltaya atmospheric observatory, at Chacaltaya mountain, Bolivia. The station is an important place to collect data samples partly due to its own location on the remnants of a glacier. (AP Photo/Juan Karita)
November 08, 2018 - 12:35 am
LA PAZ, Bolivia (AP) — The snow appears to be pristine on the Andean peaks that loom above Bolivia's capital, but even here ash and smog reach up to a remote plateau that is home to the world's highest atmospheric observatory. It's an ideal site for a team of international scientists who collect...
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The United Launch Alliance (ULA) Delta II rocket with the NASA Ice, Cloud and land Elevation Satellite-2 (ICESat-2) onboard is seen shortly after the mobile service tower at SLC-2 was rolled back, Saturday, Sept. 15, 2018, at Vandenberg Air Force Base, Calif. The ICESat-2 mission will measure the changing height of Earth's ice. (Bill Ingalls/NASA via AP)
September 15, 2018 - 12:13 pm
VANDENBERG AIR FORCE BASE, Calif. (AP) — A NASA satellite designed to precisely measure changes in Earth's ice sheets, glaciers, sea ice and vegetation was launched into polar orbit from California early Saturday. A Delta 2 rocket carrying ICESat-2 lifted off from Vandenberg Air Force Base at 6:02...
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