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Latest Current sea level rise Stories

2011-07-25 09:10:00

GREENBELT, Md., July 25, 2011 /PRNewswire-USNewswire/ -- An international team of researchers has combined data from multiple sources to provide the clearest account yet of how much glacial ice surges into the sea following the collapse of Antarctic ice shelves. (Logo: http://photos.prnewswire.com/prnh/20081007/38461LOGO) The work by researchers at the University of Maryland, Baltimore County (UMBC), the Laboratoire d'Etudes en Geophysique et Oceanographie Spatiales, Centre National de...

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2011-07-18 14:12:07

Melting ice sheets contributed much more to rising sea levels than thermal expansion of warming ocean waters during the Last Interglacial Period, a UA-led team of researchers has found By Daniel Stolte, University of Arizona Thermal expansion of seawater contributed only slightly to rising sea levels compared to melting ice sheets during the Last Interglacial Period, a University of Arizona-led team of researchers has found. The study combined paleoclimate records with computer simulations of...

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2011-07-17 07:31:08

Study on Jakobshavn Isbrae supports growing evidence that calving glaciers are particularly sensitive to climate change Large, marine-calving glaciers have the ability not only to shrink rapidly in response to global warming, but to grow at a remarkable pace during periods of global cooling, according to University at Buffalo geologists working in Greenland. The conclusion stems from new research on Jakobshavn Isbrae, a tongue of ice extending out to sea from Greenland's west coast. Through...

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2011-07-15 14:24:43

According to the National Oceanic and Atmospheric Administration (NOAA), coastal communities along the U.S. East Coast could be at risk to higher sea levels and more destructive storm surges in future El Nino years. NOAA's new study examined water levels and storm surge events during the "cool season" of October to April for the past five decades at four sites. The study found that strong El Nino years caused the East Cost to have three times the average number of storm surge events. ...

2011-07-13 12:37:05

Fresh research into glaciers could help scientists better predict the impact of changing climates on global sea levels Fresh research into glaciers could help scientists better predict the impact of changing climates on global sea levels. Scientists have shown for the first time that the terrain beneath glaciers influences how much glacier melt contributes to fluctuations in sea levels. Researchers say the study will improve their understanding of how ice sheet movements have affected sea...

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2011-07-04 05:05:00

Sea levels could be rising faster than scientists originally believed, thanks to the warming subsurface waters that could cause more rapid melting of ice sheets in Greenland and Antarctica, researchers from the University of Arizona are claiming. In a new study, University of Arizona Assistant Professor of Geosciences Jianjun Yin and colleagues analyzed 19 different climate models under which global warming would accelerate the melting of the world's largest ice sheets over the next two...

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2011-06-21 06:05:00

A consistent link exists between changes in global mean surface temperature and sea level, resulting in a greater rate of sea-level rise along the U.S. Atlantic coast than that of the past 2,000 years, says an international research team. "Sea-level rise is a potentially disastrous outcome of climate change, as rising temperatures melt land-based iced and warm ocean waters," says Benjamin Horton, associate professor and director of the Sea Level Research Laboratory at the University of...

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2011-06-17 08:10:00

A new survey of barrier islands published earlier this spring offers the most thorough assessment to date of the thousands of small islands that hug the coasts of the world's landmasses. The study, led by Matthew Stutz of Meredith College, Raleigh, N.C., and Orrin Pilkey of Duke University, Durham, N.C., offers new insight into how the islands form and evolve over time "“ and how they may fare as the climate changes and sea level rises. The survey is based on a global collection of...

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2011-06-11 09:20:00

Venice "“ the City of Dreams "“ may have one less nightmare to deal with following a finding that the frequency of extreme storm surge events generated by Adriatic Sea tempests could fall by about 30 percent by 2100. A team of international scientists led by CSIRO's Dr Alberto Troccoli studied atmospheric circulation in the Mediterranean region to assess climate impacts through changes in storm surge frequency in Venice "“ a World Heritage-listed city built on 117 small...

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2011-06-06 14:09:12

It is a very muddy trek from the small boat to the field site along Raccoon Creek near Bridgeport, N.J. Villanova University marine scientist Nathaniel Weston and his team are all carrying ladders and equipment as they slosh through ankle deep mud toward their experiments. "The whole reason I got into this line of research is because I like being outside, I like coastal estuaries and marsh systems, I like getting muddy, so I have fun with it," says Weston enthusiastically. With support...


Latest Current sea level rise Reference Libraries

Current Sea Level Rise
2013-04-01 10:39:21

The sea levels all around the world are rising. Current sea-level rise has the potential to affect human populations and the natural environment. Two key factors have contributed to the observed sea level rise. The first is thermal expansion: as the ocean water warms, it expands. The second is from the influence of land-based ice because of increased melting. The major store of water on land is found in the glaciers and the ice sheets. The rising of sea levels is one of several lines of...

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Word of the Day
snash
  • To talk saucily.
  • Insolent, opprobrious language; impertinent abuse.
This word is Scots in origin and probably imitative.