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Latest Current sea level rise Stories

2009-10-01 13:54:54

U.S. scientists say a 24-foot-long robotic submarine will be used in a multimillion-dollar, five-year study of melting on the West Antarctic Ice Sheet. Northern Illinois University said its robotic submarine will be lowered through more than a half mile of ice into ocean water in the study that involves nine U.S. institutions. Researchers said the submarine will collapse to a width of only two feet, allowing it to be lowered through a drill hole melted in the ice. The sub is designed to allow...

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2009-09-30 06:03:09

At an Oxford University climate conference, experts announced that sea levels across the globe will almost inevitably rise more than 6 feet. "The crux of the sea level issue is that it starts very slowly but once it gets going it is practically unstoppable," said Stefan Rahmstorf, a scientist at Germany's Potsdam Institute and a broadly respected sea level expert. "There is no way I can see to stop this rise, even if we have gone to zero emissions." According to Rahmstorf, the best outcome...

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2009-09-24 12:25:25

According to a study that might help predict rising sea levels linked to climate change, scientists are surprised at how fast coastal ice in Antarctica and Greenland is thinning. Scientists at the British Antarctic Survey (BAS) and Bristol University said that glaciers speeding up when they flowed into the sea caused the biggest loss of ice, which was seen by analysis of missions of NASA satellite laser images. "We were surprised to see such a strong pattern of thinning glaciers across such...

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2009-09-23 13:19:10

The most comprehensive picture of the rapidly thinning glaciers along the coastline of both the Antarctic and Greenland ice sheets has been created using satellite lasers. The findings are an important step forward in the quest to make more accurate predictions for future sea level rise. Reporting this week in the journal Nature researchers from British Antarctic Survey and the University of Bristol describe how analysis of millions of NASA satellite measurements* from both of these vast ice...

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2009-09-23 13:05:06

Researchers from the Woods Hole Oceanographic Institution spent last month trying to determine if warmer oceanic waters were seeping into the regions surrounding Greenland. Ruth Curry and a team of researchers based their study on the observation that glaciers have started to flow faster than normal throughout the past decade. This observation led them to believe that warmer, subtropical waters were to blame. In 2005, scientists noticed that Greenland's Helheim Glacier had nearly doubled in...

2009-09-21 13:06:41

A U.S.-led international scientific team says it has determined that Earth's river deltas are sinking due to human activity, many having recent severe flooding. The researchers, led by University of Colorado-Boulder Professor James Syvitski, found 24 of the world's 33 major deltas are sinking, making them increasingly vulnerable to flooding from rivers and ocean storms and putting tens of millions of people at risk. The study concludes the sinking of deltas from Asia and India to the Americas...

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2009-09-20 13:32:52

24 of world's 33 major deltas sinking, 85 percent have experienced severe flooding recently A new study led by the University of Colorado at Boulder indicates most of the world's low-lying river deltas are sinking from human activity, making them increasingly vulnerable to flooding from rivers and ocean storms and putting tens of millions of people at risk. While the 2007 Intergovernmental Panel on Climate Change report concluded many river deltas are at risk from sea level rise, the new...

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2009-09-17 12:35:00

A new study released on Wednesday showed the Greenland icesheet responded to global warming over the past 10,000 years more quickly than thought, AFP reported. The report suggests that as a result, a medium-sized temperature increase this century could cause the continent-sized ice block to start melting at an alarming rate. The study warns that it is entirely possible that a future temperature increase of a few degrees Celsius in Greenland will result in a icesheet mass loss and contribution...

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2009-09-16 14:13:06

Will all of the ice on Greenland melt and flow out into the sea, bringing about a colossal rise in ocean levels on Earth, as the global temperature rises? The key concern is how stable the ice cap actually is and new Danish research from the Niels Bohr Institute at the University of Copenhagen can now show the evolution of the ice sheet 11,700 years back in time "“ all the way back to the start of our current warm period. The results are published in the esteemed journal Nature....

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2009-09-11 14:50:00

Scientists are trying to determine what occurred in Greenland's history to cause its glaciers to rapidly melt, and what implications it might have for the earth's future in light of looming global warming. In 2005, scientists noticed that Greenland's Helheim Glacier had nearly doubled in speed as it moved through a river at a pace of 100 feet per day. The rapid movement caught researchers by surprise and sparked concerns that it could be a sign of a massive melting of the Greenland's ice...


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
cenobite
  • One of a religious order living in a convent or in community; a monk: opposed to anchoret or hermit (one who lives in solitude).
  • A social bee.
This word comes from the Latin 'coenobium,' convent, which comes from the Greek 'koinobios,' living in community.
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