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Latest Current sea level rise Stories

2010-06-01 14:12:42

Sea level has not been as high as the distinctive ridges that run down the length of Florida for millions of years. Yet recently deposited marine fossils abound in the ridges' sands. Now, a University of Florida geologist may have helped crack that mystery. In a paper appearing June 1 in the June edition of the journal Geology, Peter Adams, a UF assistant professor of geological sciences, says his computer models of Florida's changing land mass support this theory: The land that forms the...

2010-05-28 02:00:00

LOS ANGELES, May 28 /PRNewswire/ -- Adventurer, filmmaker, and environmentalist, Sebastian Copeland has embarked on a 1,367 mile trip across Greenland via kite-ski to help raise awareness about the effects of global warming on Greenland's climate. It is a sense of urgency which drives Copeland to cross Greenland's melting ice cap and document his exciting, yet, sobering journey over the next 40 to 50 days as he travels the majestic landscape from south to north. "Greenland's melting ice...

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2010-05-18 13:25:00

Scientists from the University of Miami are surprised at how rapidly the ice is melting in Greenland and how quickly the land is rising in response. Their findings are published in Nature Geoscience. Greenland is situated in the Atlantic Ocean to the northeast of Canada. It has stunning fjords on its rocky coast formed by moving glaciers, and a dense icecap up to 2 km thick that covers much of the island--pressing down the land beneath and lowering its elevation. Now, scientists at the...

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2010-05-14 10:50:00

The head of the United Nation's climate change panel defended its case against an academic council charged with reviewing its research methods after a string of challenges to its findings. Rajendra Pachauri, a chairman of the Intergovernmental Panel on Climate Change (IPCC), said there was an error made when warning that the Himalayan glaciers could melt by 2035.  However, he said there was some value to the findings. "Alright, there was this error, but there is a whole lot of valid...

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2010-04-28 13:36:49

Scientists have discovered that changes in the amount of ice floating in the polar oceans are causing sea levels to rise. The research, published this week in Geophysical Research Letters, is the first assessment of how quickly floating ice is being lost today. According to Archimedes' principle, any floating object displaces its own weight of fluid. For example, an ice cube in a glass of water does not cause the glass to overflow as it melts. But because sea water is warmer and more salty...

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2010-03-24 06:45:00

Ice loss from the Greenland ice sheet, which has been increasing during the past decade over its southern region, is now moving up its northwest coast, according to a new international study. Led by the Denmark Technical Institute's National Space Institute in Copenhagen and involving the University of Colorado at Boulder, the study indicated the ice-loss acceleration began moving up the northwest coast of Greenland starting in late 2005. The team drew their conclusions by comparing data from...

2010-03-18 13:48:00

WASHINGTON, March 18 /PRNewswire-USNewswire/ -- NASA's Operation IceBridge mission, the largest airborne survey ever flown of Earth's polar ice, kicks off its second year of study when NASA aircraft arrive in Greenland March 22. (Logo: http://www.newscom.com/cgi-bin/prnh/20081007/38461LOGO) The IceBridge mission allows scientists to track changes in the extent and thickness of polar ice, which is important for understanding ice dynamics. IceBridge began in March 2009 as a means to fill...

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2010-03-18 14:21:04

NASA's Operation IceBridge mission, the largest airborne survey ever flown of Earth's polar ice, kicks off its second year of study when NASA aircraft arrive in Greenland March 22. The IceBridge mission allows scientists to track changes in the extent and thickness of polar ice, which is important for understanding ice dynamics. IceBridge began in March 2009 as a means to fill the gap in polar observations between the loss of NASA's Ice, Cloud and land Elevation Satellite, or ICESat, and the...

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2010-03-15 10:43:17

Australia's average temperature is on the rise, providing compelling evidence of the validity of climate change, claims the country's top group of scientists in a report released on Monday. The Commonwealth Scientific and Industrial Research Organization (CSIRO), in a joint "State of the Climate" report with the Bureau of Meteorology, presented findings that the country's mean temperature has increased by 0.7 degrees Celsius in the past 50 years, though some areas have experienced as much as...

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2010-03-11 08:47:15

Archaeologists study the challenges faced by ancients in a warming world Since 2004, University at Buffalo anthropologist Ezra Zubrow has worked intensively with teams of scientists in the Arctic regions of St. James Bay, Quebec, northern Finland and Kamchatka to understand how humans living 4,000 to 6,000 years ago reacted to climate changes. "The circumpolar north is widely seen as an observatory for changing relations between human societies and their environment," Zubrow explains, "and...


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
bibliopole
  • A bookseller; now, especially, a dealer in rare and curious books.
This word comes from a Greek phrase meaning 'book seller.'
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