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Sea Level Rise

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The purpose of this working group is to discuss what is causing the rise in sea level, how to reduce the rate at which the seas are rising, and how to mitigate the impact that sea level rise is having and will have on our coastal communities.

Members

mdmcdonald

Email address for group

sea-level-rise@m.resiliencesystem.org

Greenland's Jakobshavn Glacier Sheds Big Ice Chunk

         

This optical image of Jakobshavn glacier in western Greenland, acquired by Sentinel-2A on 16 August 2015, offers a valuable perspective of the scale of the calving event that took place between 14 and 16 August. The contour indicates the area of ice lost between images acquired on 6 and 16 August.

bbc.com - August 24, 2015

Scientists are studying a big mass of ice that has broken off the Jakobshavn Glacier in Greenland.

They say the 12.4km sq section is among the largest ever witnessed to come away from the ice stream's calving front.

Satellite imagery suggests the break-up occurred sometime between 13 and 19 August.

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Antarctic Ice Sheet Could Contribute to Rapid Sea Level Rise, Say Scientists

      

New evidence links rapid sea level rise 14,500 years ago to icebergs breaking off Antarctica. 
Credit: Frank Roedel, Alfred Wegener Institute

Some 14,600 years ago, sea levels rose 6.5 feet in just a century, thanks to Antarctica's melting glaciers. It could happen again, say researchers.

livescience.com - by Becky Oskin - May 28, 2014

Antarctica's melting glaciers launched so many icebergs into the ocean 14,600 years ago that sea level rose 6.5 feet (2 meters) in just 100 years, a new study reports. The results are the first direct evidence for dramatic melting in Antarctica's past — the same as predictions for its future.

"The Antarctic Ice Sheet had been considered to be fairly stable and kind of boring in how it retreated," said study co-author Peter Clark, a climate scientist at Oregon State University. "This shows the ice sheet is much more dynamic and episodic, and contributes to rapid sea-level rise."

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Ice Melt in Part of Antarctica Appears Unstoppable, NASA Says

      

Although the Amundsen Sea region is only a fraction of the whole West Antarctic Ice Sheet, the region contains enough ice to raise global sea levels by 4 feet (1.2 meters).  Image Credit: NASA/GSFC/SVS

(CNN) -- New research shows a major section of west Antarctica's ice sheet will completely melt in coming centuries and probably raise sea levels higher than previously predicted, revealing another impact from the world's changing climate.

According to a study released Monday, warm ocean currents and geographic peculiarities have helped kick off a chain reaction at the Amundsen Sea-area glaciers, melting them faster than previously realized and pushing them "past the point of no return," NASA glaciologist Eric Rignot told reporters.

The glacial retreat there "appears unstoppable," said Rignot, lead author of a joint NASA-University of California Irvine paper that used 40 years of satellite data and aircraft studies.

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Climate Change is to Blame, Says Met Office Scientist

      

Dame Slingo has warned that the country should prepare for similar events in future Photo: JAMES DADZITIS/SWNS

Flooding like that in Somerset may become more frequent

telegraph.co.uk - by Tim Ross - February 8, 2014

Climate change is behind the storms that have struck Britain this winter, according to the Met Office.

Dame Julia Slingo, the Met Office’s chief scientist, said while there was not yet “definitive” proof, “all the evidence” supported the theory that climate change had played a role.

She warned that the country should prepare for similar events in future.

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YALE/TULANE ESF-8 PLANNING AND RESPONSE PROGRAM SPECIAL REPORT TYPHOON HAIYAN (YOLANDA PH) – THE PHILIPPINES

http://www.slideshare.net/YALE-ESF8--VMOC

In light of Typhoon Haiyan, the Yale-Tulane ESF #8 Planning and Response Program has produced special reports for current efforts. To access these reports, click here.

The Yale-Tulane ESF #8 Program is a multi-disciplinary, multi-center, graduate-level program designed to produce ESF #8 planners and responders with standardized skill sets that are consistent with evolving public policy, technologies, and best practices. The group that produced this summary and analysis of the current situation are graduate students from Yale and Tulane Universities. It was compiled entirely from open source materials.

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Philippines - Needs Assessments

                                               (CLICK ON MAP IMAGE BELOW TO ENLARGE)

      

ECHO Daily Maps - http://ercportal.jrc.ec.europa.eu/Maps/Daily-maps-catalogue#

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Struggling to Cope — Haiyan’s Aftermath: Live Blog

      

A young survivor rests on a pedicab surrounded by debris caused by Super Typhoon Haiyan in Tacloban in the eastern Philippine island of Leyte on Nov. 11, 2013  NOEL CELIS / AFP / Getty Images

submitted by Albert Gomez

world.time.com - by Time Staff - November 12, 2013

Five days after the world’s strongest typhoon to date wreaked havoc across the Philippine archipelago, the extent of the damage wrought by Haiyan (known in the Philippines as Yolanda) is just starting to become known. TIME will continue to update this page with the latest information about ongoing relief efforts and stories from affected areas. Times given are U.S. Eastern time.

(CLICK HERE - LIVE BLOG)

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Republic of the Philippines - Official Gazette - Typhoon Yolanda (Haiyan) Updates - Crisis and Relief Map

gov.ph

Typhoon Yolanda (Haiyan) is one of the strongest storms to hit the Philippines. Click on the link below for updates from the Republic of the Philippines Official Gazette.

http://www.gov.ph/crisis-response/updates-typhoon-yolanda/

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