'Ice shelf' diaporamas de présentation

LIVE INTERACTIVE LEARNING @ YOUR DESKTOP

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MELTING GLACIERS

MELTING GLACIERS. Global Warming. According to the recent IPCC report, the mean global surface temperature has increased by 0.74 O C over the last 100 years (1906-2005) 11 of the 12 warmest years have been recorded in the past 12 years. Findings of the IPCC Assessment Report (2007).

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Glaciation A Cool Topic!

Glaciation A Cool Topic!. Ice Age. Where Are They Now? . Ice Sheets/Continental Glacier. Ice Shelf . Ice Sheet Calving. Alpine Glaciers. DELTA. The Movement of Ice: Advance, Retreat, Stationary. Glacial Advance & Retreat: How it Works. Erosion: Striations. Erosion: Valleys .

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What do Paleoclimate . records tell us about . WAIS stability?

What Do West Antarctic Ice Cores Say About Rapid Ice Flow?. What do Paleoclimate . records tell us about . WAIS stability?. Ken Taylor Richard Alley Ed Brook Howard Conway Jeff Severinghaus Paul Mayewski Jim White. Byrd vs SDM. Warmer Colder. White & Brook. Byrd vs SDM.

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The Sea Level Rise Story

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A High Resolution Coupled Sea-Ice/Ocean Model for the Antarctic Peninsula Region

A High Resolution Coupled Sea-Ice/Ocean Model for the Antarctic Peninsula Region. Michael S. Dinniman John M. Klinck Center for Coastal Physical Oceanography Old Dominion University

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WAIS in ANDRILL Future Planning

WAIS in ANDRILL Future Planning. Frank R. Rack, David Harwood, Steve Fischbein ANDRILL Science Management Office University of Nebraska-Lincoln http://andrill.org and the ANDRILL Science Committee (ASC). CH Proposal in 2008. 2006. Survey Completed in 2007. Survey Planned for 2008.

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Team Members

Validation of the basal stress boundary utilizing Satellite Imagery along the George VI Ice Shelf, Antarctica. Team Members. Anthony Scott. Omar Owens. Winston Salem State University. Winston Salem State University. Mentor. Michael Jefferson Jr. Elizabeth City State University. Overview.

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362 views • 19 slides

POLAR I.C.E. (Interactive Climate Education)

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Andrew Shepherd 1 , Eric Rignot 2 , Duncan Wingham 3 1 Scott Polar Research Institute

Image courtesy of Tom Kellogg. Ice Shelf Erosion in the Amundsen Sea. Andrew Shepherd 1 , Eric Rignot 2 , Duncan Wingham 3 1 Scott Polar Research Institute 2 Jet Propulsion Laboratory 3 University College London. 18 th September. WAIS 2003. Slide 1. Wingham et al., Science 1998.

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Is mechanical heterogeneity controlling the stability of the Larsen C ice shelf?

Is mechanical heterogeneity controlling the stability of the Larsen C ice shelf?. Bernd Kulessa 1 , Daniela Jansen 1 , Edward King 2 , Adrian Luckman 1 , Peter Sammonds 3. 1School of the Environment and Society, Swansea University, UK, b.kulessa@swansea.ac.uk

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ASPI: Antarctic Subglacial Processes and Interactions

ASPI: Antarctic Subglacial Processes and Interactions. Frank PATTYN 1 , Marc DE BATIST 2 , Hugo DECLEIR 1 , Reginald LORRAIN 3 , Roland SOUCHEZ 3 1 Department of Geography, Vrije Universiteit Brussel, Brussels, Belgium 2 Renard Centre of Marine Geology, University of Ghent, Belgium

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Western Antarctica & Antarctic Ice Shelves

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World View of Global Warming

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GLACIERS

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Marine Ice in Larsen Ice Shelf

Marine Ice in Larsen Ice Shelf. Paul Holland, Hugh Corr, David Vaughan, Adrian Jenkins British Antarctic Survey Pedro Skvarca Instituto Antarctico Argentino. Diminishing ice shelves. (Morris & Vaughan, 2003). (Shepherd et al., 2003). General ocean conditions. -1.6. MWDW. WDW. +0.5.

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BIOLOGICAL CONNECTIONS WITH THE WEST ANTARCTIC ICE SHEET (WAIS)

BIOLOGICAL CONNECTIONS WITH THE WEST ANTARCTIC ICE SHEET (WAIS). LIFE ON THE ROCKS. Paul Arthur Berkman, Ph.D. Bren School of Environmental Science and Management University of California, Santa Barbara. SYSTEMS DYNAMICS ARE ALL A MATTER OF PERSPECTIVE.

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Satellite captures thinning ice shelf

A European satellite has observed a rapid retreat of one of Antarctica's ice shelves, which is half the size it was 10 years ago, the European Space Agency. The Larsen Ice Shelf, which lies on a peninsula south of Chile, has decreased from 3,463 square kilometers (1,337 square miles) in March 2002 to 1,670 square kilometers (645 square miles) today, a change the European Space Agency blames on warmer temperatures.

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Temporal Reduction of the Ice Shelf in Pine Island Bay Antarctica: 1972 - 2003

Temporal Reduction of the Ice Shelf in Pine Island Bay Antarctica: 1972 - 2003.

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