AGU Fall Meeting 2020: Cryosphere

C001

Arctic Coastal Dynamics: Rates, Impacts, Hazards, and Implications for the Future I

Primary Convener: Anna M. Irrgang, Alfred Wegener Institute Helmholtz-Center for Polar and Marine Research Potsdam, Potsdam, Germany

Conveners: Louise Melanie Farquharson, University of Alaska Fairbanks, Fairbanks, AK, United States, Thomas Ravens, University of Alaska Anchorage, Civil Engineering, Anchorage, AK, United States and Rebecca Rolph, Humboldt University of Berlin, Department of Geography, Berlin, Germany; Alfred Wegener Institute Helmholtz-Center for Polar and Marine Research, Permafrost Research Section, Potsdam, Germany

Primary Liaison: Anna M. Irrgang, Alfred Wegener Institute Helmholtz-Center for Polar and Marine Research Potsdam, Potsdam, Germany

Chairs: Anna M. Irrgang, Alfred Wegener Institute Helmholtz-Center for Polar and Marine Research Potsdam, Potsdam, Germany, Thomas Ravens, University of Alaska Anchorage, Civil Engineering, Anchorage, AK, United States and Rebecca Rolph, Humboldt University of Berlin, Department of Geography, Berlin, Germany; Alfred Wegener Institute Helmholtz-Center for Polar and Marine Research, Permafrost Research Section, Potsdam, Germany

OSPA Liaison: Rebecca Rolph, Humboldt University of Berlin, Department of Geography, Berlin, Germany; Alfred Wegener Institute Helmholtz-Center for Polar and Marine Research, Permafrost Research Section, Potsdam, Germany

C002

Advances in Observation and Modeling of Forest Snow Processes II Posters

Primary Convener: Tobias Jonas, WSL Institute for Snow and Avalanche Research SLF, Davos Dorf, Switzerland

Conveners: Lundquist Jessica, University of Washington, Civil and Environmental Engineering, Seattle, WA, United States and Adrian Adam Harpold, University of Nevada Reno, Department of Natural Resources and Environmental Science, Reno, NV, United States

Primary Liaison: Tobias Jonas, SLF / WSL, Davos Dorf, Switzerland

Chairs: Adrian Adam Harpold, University of Nevada Reno, Department of Natural Resources and Environmental Science, Reno, NV, United States, Lundquist Jessica, University of Washington, Civil and Environmental Engineering, Seattle, WA, United States and Tobias Jonas, SLF / WSL, Davos Dorf, Switzerland

OSPA Liaison: Lundquist Jessica, University of Washington, Civil and Environmental Engineering, Seattle, WA, United States

C003

Arctic Coastal Dynamics: Rates, Impacts, Hazards, and Implications for the Future II Posters

Primary Convener: Anna M. Irrgang, Alfred Wegener Institute Helmholtz-Center for Polar and Marine Research Potsdam, Potsdam, Germany

Conveners: Louise Melanie Farquharson, University of Alaska Fairbanks, Fairbanks, AK, United States, Thomas Ravens, University of Alaska Anchorage, Civil Engineering, Anchorage, AK, United States and Rebecca Rolph, Humboldt University of Berlin, Department of Geography, Berlin, Germany; Alfred Wegener Institute Helmholtz-Center for Polar and Marine Research, Permafrost Research Section, Potsdam, Germany

Primary Liaison: Anna M. Irrgang, Alfred Wegener Institute Helmholtz-Center for Polar and Marine Research Potsdam, Potsdam, Germany

Chairs: Anna M. Irrgang, Alfred Wegener Institute Helmholtz-Center for Polar and Marine Research Potsdam, Potsdam, Germany, Thomas Ravens, University of Alaska Anchorage, Civil Engineering, Anchorage, AK, United States and Rebecca Rolph, Alfred Wegener Institute Helmholtz-Center for Polar and Marine Research, Permafrost Research Section, Potsdam, Germany; Humboldt University of Berlin, Department of Geography, Berlin, Germany

OSPA Liaison: Rebecca Rolph, Alfred Wegener Institute Helmholtz-Center for Polar and Marine Research, Permafrost Research Section, Potsdam, Germany; Humboldt University of Berlin, Department of Geography, Berlin, Germany

C004

Artificial Intelligence and Automation Techniques for Large-Scale Remote Sensing of the Cryosphere II Posters

Primary Convener: Leigh A Stearns, University of Kansas, Department of Geology, Lawrence, KS, United States

Conveners: Soroush Rezvanbehbahani, University of Kansas, Department of Geology, Lawrence, KS, United States and James Lea, University of Liverpool, School of Environmental Sciences, Liverpool, United Kingdom

Primary Liaison: Leigh A Stearns, University of Kansas, Department of Geology, Lawrence, KS, United States

C005

Remote Sensing of the Cryosphere: Seasonal Snow III Posters

Primary Convener: McKenzie Skiles, University of Utah, Geography, Salt Lake City, UT, United States

Conveners: Kathryn J Bormann, JPL/NASA/Caltech, Pasadena, CA, United States, Carrie Vuyovich, University of New Hampshire, Hanover, NH, United States and Andrew R Hedrick, USDA-ARS, Northwest Watershed Research Center, Boise, ID, United States

Primary Liaison: Kathryn J Bormann, JPL/NASA/Caltech, Pasadena, CA, United States

Chairs: Andrew R Hedrick, USDA-ARS, Northwest Watershed Research Center, Boise, ID, United States and Kathryn J Bormann, JPL/NASA/Caltech, Pasadena, CA, United States

OSPA Liaison: Andrew R Hedrick, USDA-ARS, Northwest Watershed Research Center, Boise, ID, United States

C006

Advances in Observation and Modeling of Forest Snow Processes I

Primary Convener: Tobias Jonas, WSL Institute for Snow and Avalanche Research SLF, Davos Dorf, Switzerland

Conveners: Lundquist Jessica, University of Washington, Civil and Environmental Engineering, Seattle, WA, United States and Adrian Adam Harpold, University of Nevada Reno, Department of Natural Resources and Environmental Science, Reno, NV, United States

Primary Liaison: Tobias Jonas, SLF / WSL, Davos Dorf, Switzerland

Chairs: Adrian Adam Harpold, University of Nevada Reno, Department of Natural Resources and Environmental Science, Reno, NV, United States, Lundquist Jessica, University of Washington, Civil and Environmental Engineering, Seattle, WA, United States and Tobias Jonas, SLF / WSL, Davos Dorf, Switzerland

OSPA Liaison: Lundquist Jessica, University of Washington, Civil and Environmental Engineering, Seattle, WA, United States

C007

Remote Sensing of the Cryosphere: Seasonal Snow I

Primary Convener: McKenzie Skiles, University of Utah, Geography, Salt Lake City, UT, United States

Conveners: Kathryn J Bormann, JPL/NASA/Caltech, Pasadena, CA, United States, Carrie Vuyovich, University of New Hampshire, Hanover, NH, United States and Andrew R Hedrick, USDA-ARS, Northwest Watershed Research Center, Boise, ID, United States

Primary Liaison: McKenzie Skiles, University of Utah, Geography, Salt Lake City, UT, United States

Chairs: McKenzie Skiles, University of Utah, Geography, Salt Lake City, UT, United States and Carrie Vuyovich, University of New Hampshire, Hanover, NH, United States

OSPA Liaison: Kathryn J Bormann, JPL/NASA/Caltech, Pasadena, CA, United States

C008

Remote Sensing of the Cryosphere: Seasonal Snow II

Primary Convener: McKenzie Skiles, University of Utah, Geography, Salt Lake City, UT, United States

Conveners: Kathryn J Bormann, JPL/NASA/Caltech, Pasadena, CA, United States, Carrie Vuyovich, University of New Hampshire, Hanover, NH, United States and Andrew R Hedrick, USDA-ARS, Northwest Watershed Research Center, Boise, ID, United States

Primary Liaison: McKenzie Skiles, University of Utah, Geography, Salt Lake City, UT, United States

Chairs: Carrie Vuyovich, University of New Hampshire, Hanover, NH, United States and Kathryn J Bormann, JPL/NASA/Caltech, Pasadena, CA, United States

OSPA Liaison: Andrew R Hedrick, USDA-ARS, Northwest Watershed Research Center, Boise, ID, United States

C009

Controls on Marine-Terminating Glacier, Ice Stream, and Ice Shelf Dynamics in Observations and Models III eLightning

Primary Convener: Ellyn M Enderlin, Boise State University, Department of Geosciences, Boise, ID, United States

Conveners: Catherine C Walker, Woods Hole Oceanographic Institution, Woods Hole, MA, United States, Denis Felikson, NASA Goddard Space Flight Center, Cryospheric Sciences Laboratory, Greenbelt, MD, United States and Laura Stevens, University of Oxford, Department of Earth Sciences, Oxford, United Kingdom

Primary Liaison: Ellyn M Enderlin, Boise State University, Department of Geosciences, Boise, ID, United States

Chairs: Ellyn M Enderlin, Boise State University, Department of Geosciences, Boise, ID, United States and Denis Felikson, NASA Goddard Space Flight Center, Cryospheric Sciences Laboratory, Greenbelt, MD, United States

OSPA Liaison: Catherine C Walker, Georgia Institute of Technology Main Campus, Atlanta, GA, United States

C010

Incorporating Improved Ice Deformation Behavior into Ice Sheet Models: A Combined Modeling, Experimental, and Observational Approach II Posters

Primary Convener: David John Prior, University of Otago, Geology, Dunedin, New Zealand

Conveners: Felicity McCormack, Monash University, School of Earth, Atmosphere & Environment, Melbourne, VIC, Australia, Erin Pettit, Oregon State, Corvallis, Oregon, United States and Ricarda Winkelmann, Potsdam Institute for Climate Impact Research, Potsdam, Germany; University of Potsdam, Institute of Physics and Astronomy, Potsdam, Germany

Primary Liaison: David John Prior, University of Otago, Dunedin, New Zealand

Chairs: David John Prior, University of Otago, Dunedin, New Zealand, Felicity McCormack, University of Tasmania, Institute for Marine and Antarctic Studies, Hobart, TAS, Australia, Erin Pettit, Oregon State, Corvallis, Oregon, United States and Ricarda Winkelmann, University of Potsdam, Institute of Physics and Astronomy, Potsdam, Germany

OSPA Liaison: Felicity McCormack, University of Tasmania, Institute for Marine and Antarctic Studies, Hobart, TAS, Australia

C011

Light-Absorbing Particles and Biological Constituents in the Cryosphere, Including Impacts from COVID-19 I Posters

Primary Convener: Alia Lauren Khan, Western Washington University, Environmental Sciences, Bellingham, WA, United States; National Snow and Ice Data Center, Boulder, CO, United States

Conveners: Susan Kaspari, Central Washington University, Ellensburg, WA, United States, Karl Rittger, University of Colorado at Boulder, Institute for Arctic and Alpine Research, Boulder, CO, United States and McKenzie Skiles, University of Utah, Geography, Salt Lake City, UT, United States

Primary Liaison: Alia Lauren Khan, National Snow and Ice Data Center, Boulder, CO, United States; Western Washington University, Environmental Sciences, Bellingham, WA, United States

Chairs: Alia Lauren Khan, Institute of Arctic and Alpine Research, Boulder, CO, United States and Susan Kaspari, Central Washington University, Ellensburg, WA, United States

OSPA Liaison: Alia Lauren Khan, Institute of Arctic and Alpine Research, Boulder, CO, United States

C012

Permafrost Systems in Transition: Interdisciplinary Approaches and Research Challenges III Posters

Primary Convener: Christian G Andresen, University of Wisconsin Madison, Madison, WI, United States

Conveners: Sarah G. Evans, Appalachian State University, Department of Geological and Environmental Sciences, Boone, NC, United States and Mark J Lara, University of Illinois, Plant Biology, Urbana-Champaign, IL, United States

Primary Liaison: Christian G Andresen, University of Wisconsin Madison, Madison, WI, United States

Chairs: Sarah G. Evans, University of Colorado Boulder, Geological Sciences, Boulder, CO, United States and Christian G Andresen, University of Wisconsin Madison, Madison, WI, United States

OSPA Liaison: Mark J Lara, University of Illinois, Plant Biology, Urbana-Champaign, IL, United States

C013

Permafrost Systems in Transition: Interdisciplinary Approaches and Research Challenges IV Posters

Primary Convener: Christian G Andresen, University of Wisconsin Madison, Madison, WI, United States

Convener: Mark J Lara, University of Illinois, Plant Biology, Urbana-Champaign, IL, United States

Primary Liaison: Sarah G. Evans, University of Colorado Boulder, Geological Sciences, Boulder, CO, United States

Chairs: Mark J Lara, University of Illinois, Plant Biology, Urbana-Champaign, IL, United States and Sarah G. Evans, Appalachian State University, Department of Geological and Environmental Sciences, Boone, NC, United States

OSPA Liaison: Christian G Andresen, University of Wisconsin Madison, Madison, WI, United States

C014

Remote Sensing of the Cryosphere: Sea Ice II Posters

Primary Convener: Walt Meier, National Snow and Ice Data Center, Boulder, CO, United States

Conveners: Randall K Scharien, University of Victoria, Victoria, BC, Canada and Ludovic Brucker, NASA GSFC / GESTAR USRA, Cryospheric Sciences Lab., Greenbelt, MD, United States

Primary Liaison: Walt Meier, National Snow and Ice Data Center, CIRES, University of Colorado Boulder, Boulder, CO, United States

Chairs: Walt Meier, National Snow and Ice Data Center, CIRES, University of Colorado Boulder, Boulder, CO, United States and Randall K Scharien, University of Victoria, Victoria, BC, Canada

OSPA Liaison: Walt Meier, National Snow and Ice Data Center, CIRES, University of Colorado Boulder, Boulder, CO, United States

T010

Polar Frontiers in Lithosphere Exploration and Research II Posters

Primary Convener: Fausto Ferraccioli, NERC British Antarctic Survey, Cambridge, United Kingdom

Conveners: Richard Saltus, University of Colorado, Boulder, CO, United States, Douglas Wiens, Washington University in St Louis, St. Louis, MO, United States and Sergei Lebedev, Dublin Institute for Advanced Studies, Dublin, Ireland

Primary Liaison: Fausto Ferraccioli, NERC British Antarctic Survey, Cambridge, United Kingdom

Chairs: Fausto Ferraccioli, NERC British Antarctic Survey, Cambridge, United Kingdom, Richard Saltus, University of Colorado, Boulder, CO, United States and Douglas Wiens, Washington University in St Louis, St. Louis, MO, United States

OSPA Liaison: Sergei Lebedev, Dublin Institute for Advanced Studies, Dublin, Ireland

C015

Incorporating Improved Ice Deformation Behavior into Ice Sheet Models: A Combined Modeling, Experimental, and Observational Approach I

Primary Convener: David John Prior, University of Otago, Geology, Dunedin, New Zealand

Conveners: Felicity McCormack, Monash University, School of Earth, Atmosphere & Environment, Melbourne, VIC, Australia, Erin Pettit, Oregon State, Corvallis, Oregon, United States and Ricarda Winkelmann, Potsdam Institute for Climate Impact Research, Potsdam, Germany; University of Potsdam, Institute of Physics and Astronomy, Potsdam, Germany

Primary Liaison: David John Prior, University of Otago, Dunedin, New Zealand

Chairs: David John Prior, University of Otago, Dunedin, New Zealand, Felicity McCormack, University of Tasmania, Institute for Marine and Antarctic Studies, Hobart, TAS, Australia, Erin Pettit, Oregon State, Corvallis, Oregon, United States and Ricarda Winkelmann, University of Potsdam, Institute of Physics and Astronomy, Potsdam, Germany

OSPA Liaison: Felicity McCormack, University of Tasmania, Institute for Marine and Antarctic Studies, Hobart, TAS, Australia

C016

Permafrost Systems in Transition: Interdisciplinary Approaches and Research Challenges I

Primary Convener: Christian G Andresen, University of Wisconsin Madison, Madison, WI, United States

Convener: Mark J Lara, University of Illinois, Plant Biology, Urbana-Champaign, IL, United States

Primary Liaison: Christian G Andresen, University of Wisconsin Madison, Madison, WI, United States

Chairs: Sarah G. Evans, Appalachian State University, Department of Geological and Environmental Sciences, Boone, NC, United States and Christian G Andresen, University of Wisconsin Madison, Madison, WI, United States

OSPA Liaison: Mark J Lara, University of Illinois, Plant Biology, Urbana-Champaign, IL, United States

C017

Remote Sensing of the Cryosphere: Sea Ice I

Primary Convener: Walt Meier, National Snow and Ice Data Center, Boulder, CO, United States

Conveners: Randall K Scharien, University of Victoria, Victoria, BC, Canada and Ludovic Brucker, NASA GSFC / GESTAR USRA, Cryospheric Sciences Lab., Greenbelt, MD, United States

Primary Liaison: Walt Meier, National Snow and Ice Data Center, CIRES, University of Colorado Boulder, Boulder, CO, United States

Chairs: Walt Meier, National Snow and Ice Data Center, CIRES, University of Colorado Boulder, Boulder, CO, United States and Randall K Scharien, University of Victoria, Victoria, BC, Canada

OSPA Liaison: Walt Meier, National Snow and Ice Data Center, CIRES, University of Colorado Boulder, Boulder, CO, United States

C018

Permafrost Systems in Transition: Interdisciplinary Approaches and Research Challenges II

Primary Convener: Christian G Andresen, University of Wisconsin Madison, Madison, WI, United States

Convener: Mark J Lara, University of Illinois, Plant Biology, Urbana-Champaign, IL, United States

Primary Liaison: Sarah G. Evans, University of Colorado Boulder, Geological Sciences, Boulder, CO, United States

Chairs: Sarah G. Evans, University of Colorado Boulder, Geological Sciences, Boulder, CO, United States and Mark J Lara, University of Illinois, Plant Biology, Urbana-Champaign, IL, United States

OSPA Liaison: Sarah G. Evans, University of Colorado Boulder, Geological Sciences, Boulder, CO, United States

C019

Understanding Ice Shelf Processes I

Primary Convener: Martin Wearing, University of Edinburgh, Edinburgh, EH9, United Kingdom

Conveners: Sammie Claire Buzzard, Georgia Institute of Technology Main Campus, Atlanta, United States, Reinhard Drews, University of Bremen, Bremen, Germany and Alison F Banwell, University of Colorado Boulder, Cooperative Institute for Research in Environmental Sciences, Boulder, United States

Primary Liaison: Martin Wearing, Lamont-Doherty Earth Observatory, Palisades, NY, United States

Chairs: Sammie Claire Buzzard, Georgia Institute of Technology Main Campus, Atlanta, United States and Martin Wearing, Lamont-Doherty Earth Observatory, Palisades, NY, United States

OSPA Liaison: Sammie Claire Buzzard, Georgia Institute of Technology Main Campus, Atlanta, United States

C020

Controls on Marine-Terminating Glacier, Ice Stream, and Ice Shelf Dynamics in Observations and Models IV Posters

Primary Convener: Ellyn M Enderlin, Boise State University, Department of Geosciences, Boise, ID, United States

Conveners: Catherine C Walker, Woods Hole Oceanographic Institution, Woods Hole, MA, United States, Denis Felikson, NASA Goddard Space Flight Center, Cryospheric Sciences Laboratory, Greenbelt, MD, United States and Laura Stevens, University of Oxford, Department of Earth Sciences, Oxford, United Kingdom

Primary Liaison: Ellyn M Enderlin, Boise State University, Department of Geosciences, Boise, ID, United States

Chairs: Catherine C Walker, Georgia Institute of Technology Main Campus, Atlanta, GA, United States and Laura Stevens, University of Oxford, Department of Earth Sciences, Oxford, United Kingdom

OSPA Liaison: Denis Felikson, NASA Goddard Space Flight Center, Cryospheric Sciences Laboratory, Greenbelt, MD, United States

C021

Integrating Observations and Models to Better Understand a Changing Arctic System III Posters

Primary Convener: Marika M Holland, National Center for Atmospheric Research, Boulder, CO, United States

Conveners: Donald K Perovich, Dartmouth College, Thayer School of Engineering, Hanover, NH, United States, Jennifer E Kay, University of Colorado at Boulder, Cooperative Institute for Research in Environmental Sciences (CIRES), Boulder, CO, United States and Alice K DuVivier, National Center for Atmospheric Research, Boulder, CO, United States

Primary Liaison: Marika M Holland, Natl Ctr Atmospheric Research, Boulder, CO, United States

Chairs: Marika M Holland, Natl Ctr Atmospheric Research, Boulder, CO, United States, Donald K Perovich, USA CRREL, Hanover, NH, United States, Jennifer E Kay, University of Colorado at Boulder, Cooperative Institute for Research in Environmental Sciences (CIRES), Boulder, CO, United States and Alice K DuVivier, Univ Colorado, Boulder, CO, United States

OSPA Liaison: Marika M Holland, Natl Ctr Atmospheric Research, Boulder, CO, United States

C022

Understanding Ice Shelf Processes III Posters

Primary Convener: Martin Wearing, University of Edinburgh, Edinburgh, EH9, United Kingdom

Conveners: Sammie Claire Buzzard, Georgia Institute of Technology Main Campus, Atlanta, United States, Reinhard Drews, University of Bremen, Bremen, Germany and Alison F Banwell, University of Colorado Boulder, Cooperative Institute for Research in Environmental Sciences, Boulder, United States

Primary Liaison: Martin Wearing, Lamont-Doherty Earth Observatory, Palisades, NY, United States

Chairs: Martin Wearing, Lamont-Doherty Earth Observatory, Palisades, NY, United States, Alison F Banwell, University of Colorado Boulder, Cooperative Institute for Research in Environmental Sciences, Boulder, United States and Reinhard Drews, University of Bremen, Bremen, Germany

OSPA Liaison: Martin Wearing, Lamont-Doherty Earth Observatory, Palisades, NY, United States

NH013

Hazards from a Changing Cryosphere I Posters

Primary Convener: Mylene Fabienne Jacquemart, University of Colorado, Boulder, Cooperative Institute for Research in Environmental Sciences and Department of Geological Sciences, Boulder, United States

Conveners: Martin Truffer, University of Alaska Fairbanks, Geophysical Institute, Fairbanks, AK, United States and Michele N Koppes, University of British Columbia, Geography, Vancouver, Canada

Primary Liaison: Mylene Fabienne Jacquemart, University of Colorado, Boulder, Cooperative Institute for Research in Environmental Sciences and Department of Geological Sciences, Boulder, United States

Chairs: Mylene Fabienne Jacquemart, University of Colorado, Boulder, Cooperative Institute for Research in Environmental Sciences and Department of Geological Sciences, Boulder, United States and Martin Truffer, University of Alaska Fairbanks, Fairbanks, AK, United States

OSPA Liaison: Michele N Koppes, University of British Columbia, Geography, Vancouver, Canada

S021

Environmental Seismology: A Geophysical Tool to Study Surface and Near-Surface Processes II Posters

Primary Convener: Danica L Roth, Colorado School of Mines, Department of Geology and Geological Engineering, Golden, CO, United States

Conveners: Bradley Paul Lipovsky, Stanford University, Stanford, CA, United States, Kate Allstadt, USGS Geologic Hazards Science Center, Golden, CO, United States and Richard C Aster, Colorado State University, Geosciences Department, Fort Collins, CO, United States

Primary Liaison: Danica L Roth, Colorado School of Mines, Department of Geology and Geological Engineering, Golden, CO, United States

Chairs: Danica L Roth, University of Oregon, Eugene, OR, United States, Bradley Paul Lipovsky, Stanford University, Stanford, CA, United States, Kate Allstadt, University of Washington Seattle Campus, Seattle, WA, United States and Richard C Aster, Colorado State University, Geosciences Department, Fort Collins, CO, United States

OSPA Liaison: Bradley Paul Lipovsky, Stanford University, Stanford, CA, United States

C023

Integrating Observations and Models to Better Understand a Changing Arctic System I

Primary Convener: Marika M Holland, National Center for Atmospheric Research, Boulder, CO, United States

Conveners: Donald K Perovich, Dartmouth College, Thayer School of Engineering, Hanover, NH, United States, Jennifer E Kay, University of Colorado at Boulder, Cooperative Institute for Research in Environmental Sciences (CIRES), Boulder, CO, United States and Alice K DuVivier, National Center for Atmospheric Research, Boulder, CO, United States

Primary Liaison: Marika M Holland, Natl Ctr Atmospheric Research, Boulder, CO, United States

Chairs: Marika M Holland, Natl Ctr Atmospheric Research, Boulder, CO, United States, Donald K Perovich, USA CRREL, Hanover, NH, United States, Jennifer E Kay, University of Colorado at Boulder, Cooperative Institute for Research in Environmental Sciences (CIRES), Boulder, CO, United States and Alice K DuVivier, Univ Colorado, Boulder, CO, United States

OSPA Liaison: Marika M Holland, Natl Ctr Atmospheric Research, Boulder, CO, United States

C024

Holocene Changes in Antarctic Ice Sheet Behavior I eLightning

Primary Convener: Alastair GC Graham, University of South Florida St. Petersburg, St Petersburg, FL, United States

Conveners: Joanne Johnson, NERC British Antarctic Survey, Cambridge, United Kingdom, Keir Alexander Nichols, Tulane University of Louisiana, Department of Earth and Environmental Sciences, New Orleans, LA, United States and Rachel Warren Clark, University of Houston, Houston, TX, United States

Primary Liaison: Alastair GC Graham, University of South Florida St. Petersburg, St Petersburg, FL, United States

Chairs: Joanne Johnson, UMass Amherst-Geosciences, Amherst, United States, Alastair GC Graham, University of South Florida St. Petersburg, St Petersburg, FL, United States, Rachel Warren Clark, Bryn Mawr College, Bryn Mawr, PA, United States and Keir Alexander Nichols, Tulane University of Louisiana, Department of Earth and Environmental Sciences, New Orleans, LA, United States

OSPA Liaison: Alastair GC Graham, University of South Florida St. Petersburg, St Petersburg, FL, United States

C025

John F. Nye Lecture

Primary Convener: Lora Koenig, National Snow and Ice Data Center, Boulder, CO, United States

Convener: Michele N Koppes, University of British Columbia, Geography, Vancouver, Canada

Primary Liaison: Lora Koenig, National Snow and Ice Data Center, Boulder, CO, United States

Chairs: Lora Koenig, NSIDC, Boulder, CO, United States and Michele N Koppes, University of British Columbia, Geography, Vancouver, Canada

OSPA Liaison: Michele N Koppes, University of British Columbia, Geography, Vancouver, Canada

C026

Understanding Ice Shelf Processes II

Primary Convener: Martin Wearing, University of Edinburgh, Edinburgh, EH9, United Kingdom

Conveners: Sammie Claire Buzzard, Georgia Institute of Technology Main Campus, Atlanta, United States, Reinhard Drews, University of Bremen, Bremen, Germany and Alison F Banwell, University of Colorado Boulder, Cooperative Institute for Research in Environmental Sciences, Boulder, United States

Primary Liaison: Martin Wearing, Lamont-Doherty Earth Observatory, Palisades, NY, United States

Chairs: Sammie Claire Buzzard, University of Reading, Reading, United Kingdom and Alison F Banwell, University of Colorado Boulder, Cooperative Institute for Research in Environmental Sciences, Boulder, United States

OSPA Liaison: Alison F Banwell, University of Colorado Boulder, Cooperative Institute for Research in Environmental Sciences, Boulder, United States

C027

Integrating Observations and Models to Better Understand a Changing Arctic System II

Primary Convener: Marika M Holland, National Center for Atmospheric Research, Boulder, CO, United States

Conveners: Donald K Perovich, Dartmouth College, Thayer School of Engineering, Hanover, NH, United States, Jennifer E Kay, University of Colorado at Boulder, Cooperative Institute for Research in Environmental Sciences (CIRES), Boulder, CO, United States and Alice K DuVivier, National Center for Atmospheric Research, Boulder, CO, United States

Primary Liaison: Marika M Holland, Natl Ctr Atmospheric Research, Boulder, CO, United States

Chairs: Marika M Holland, Natl Ctr Atmospheric Research, Boulder, CO, United States, Donald K Perovich, USA CRREL, Hanover, NH, United States, Jennifer E Kay, University of Colorado at Boulder, Cooperative Institute for Research in Environmental Sciences (CIRES), Boulder, CO, United States and Alice K DuVivier, Univ Colorado, Boulder, CO, United States

OSPA Liaison: Marika M Holland, Natl Ctr Atmospheric Research, Boulder, CO, United States

C028

Altimetry of the Polar Regions: CryoSat-2, Operation IceBridge, ICESat-2, and Beyond II Posters

Primary Convener: Helen Amanda Fricker, Scripps Institution of Oceanography, La Jolla, CA, United States

Conveners: Louise Sandberg Sorensen, National Space Institute, Copenhagen Oe, Denmark, Rachel Tilling, NASA Goddard Space Flight Center, Greenbelt, MD, United States and Isobel R. Lawrence, University of Leeds, Leeds, LS2, United Kingdom

Primary Liaison: Helen Amanda Fricker, Scripps Institution of Oceanography, La Jolla, CA, United States

Chairs: Helen Amanda Fricker, Scripps Institution of Oceanography, La Jolla, CA, United States, Louise Sandberg Sorensen, National Space Institute, Copenhagen Oe, Denmark, Rachel Tilling, NASA Goddard Space Flight Center, Greenbelt, MD, United States and Isobel R. Lawrence, University of Leeds, Leeds, LS2, United Kingdom

OSPA Liaison: Helen Amanda Fricker, Scripps Institution of Oceanography, La Jolla, CA, United States

C029

Cryospheric Changes and Their Impact on the High-Mountain Water Cycle II Posters

Primary Convener: David Rounce, University of Alaska Fairbanks, Geophysical Institute, Fairbanks, AK, United States

Conveners: Summer Rupper, University of Utah, Department of Geography, Salt Lake City, UT, United States, Nicholas Siler, Oregon State University, Corvallis, OR, United States, Jakob F Steiner, Utrecht University, Department of Geopgraphy, Utrecht, Netherlands and David Rounce, University of Texas at Austin, Austin, TX, United States

Primary Liaison: David Rounce, University of Alaska Fairbanks, Geophysical Institute, Fairbanks, AK, United States

Chairs: David Rounce, University of Texas at Austin, Austin, TX, United States, Summer Rupper, University of Utah, Department of Geography, Salt Lake City, UT, United States, Nicholas Siler, Oregon State University, Corvallis, OR, United States and Jakob F Steiner, Utrecht University, Department of Geopgraphy, Utrecht, Netherlands

OSPA Liaison: Jakob F Steiner, Utrecht University, Department of Geopgraphy, Utrecht, Netherlands

C030

ICESat-2 On-Orbit Performance, Data Discoveries, and Scientific Results I Posters

Primary Convener: Lori A Magruder, University of Texas at Austin, Austin, TX, United States

Conveners: Tom Neumann, NASA Goddard Space Flight Ctr., Greenbelt, MD, United States and Nathan T Kurtz, NASA Goddard, Greenbelt, MD, United States

Primary Liaison: Lori A Magruder, University of Texas at Austin, Austin, TX, United States

SY031

Developing a Culture of Diversity, Equity, and Inclusion in All Our Work, in All Our Places II Posters

Primary Convener: Carolynn Harris, Dartmouth College, Hanover, United States

Conveners: Lauren Thompson, University of Alberta, Department of Renewable Resources, Edmonton, AB, Canada, Bob Bolton, University of Alaska Fairbanks, Fairbanks, AK, United States and Shaina Sadai, University of Massachusetts Amherst, Amherst, MA, United States

Primary Liaison: Carolynn Harris, Dartmouth College, Hanover, United States

Chairs: Shaina Sadai, University of Massachusetts Amherst, Amherst, MA, United States and Lauren Thompson, University of Alberta, Department of Renewable Resources, Edmonton, AB, Canada

OSPA Liaison: Bob Bolton, University of Alaska Fairbanks, Fairbanks, AK, United States

C031

Controls on Marine-Terminating Glacier, Ice Stream, and Ice Shelf Dynamics in Observations and Models II

Primary Convener: Ellyn M Enderlin, Boise State University, Department of Geosciences, Boise, ID, United States

Conveners: Catherine C Walker, Woods Hole Oceanographic Institution, Woods Hole, MA, United States, Denis Felikson, NASA Goddard Space Flight Center, Cryospheric Sciences Laboratory, Greenbelt, MD, United States and Laura Stevens, University of Oxford, Department of Earth Sciences, Oxford, United Kingdom

Primary Liaison: Ellyn M Enderlin, Boise State University, Department of Geosciences, Boise, ID, United States

Chairs: Denis Felikson, NASA Goddard Space Flight Center, Cryospheric Sciences Laboratory, Greenbelt, MD, United States and Laura Stevens, University of Oxford, Department of Earth Sciences, Oxford, United Kingdom

OSPA Liaison: Denis Felikson, NASA Goddard Space Flight Center, Cryospheric Sciences Laboratory, Greenbelt, MD, United States

C032

Continuous GNSS and Seismic Networks: New Results and Novel Uses of ANET, GNET, and GLISN Data I eLightning

Primary Convener: Kelly M Brunt, University of Maryland College Park, College Park, MD, United States

Conveners: Robert L Hawley, Dartmouth College; IASC Cryosphere WG Member, Hanover, NH, United States, Terry J. Wilson, The Ohio State University, School of Earth Sciences, Columbus, OH, United States and Meredith Nettles, Columbia University, Lamont-Doherty Earth Observatory, Palisades, NY, United States

Primary Liaison: Kelly M Brunt, Goddard Earth Science Technology and Research, Greenbelt, MD, United States

Chairs: Kelly M Brunt, Goddard Earth Science Technology and Research, Greenbelt, MD, United States, Robert L Hawley, Dartmouth College; IASC Cryosphere WG Member, Hanover, NH, United States and Terry J. Wilson, The Ohio State University, School of Earth Sciences, Columbus, OH, United States

OSPA Liaison: Robert L Hawley, Dartmouth College; IASC Cryosphere WG Member, Hanover, NH, United States

C033

Ice Core Records of Environmental Change II eLightning

Primary Convener: Vasilii V Petrenko, University of Rochester, Department of Earth and Environmental Sciences, Rochester, NY, United States

Conveners: Murat Aydin, University of California Irvine, Irvine, CA, United States, Peter D Neff, University of Minnesota Twin Cities, Department of Soil, Water, and Climate, Minneapolis, MN, United States and Alison S Criscitiello, University of Alberta, Earth and Atmospheric Sciences, Edmonton, AB, Canada

Primary Liaison: Vasilii V Petrenko, University of Rochester, Department of Earth and Environmental Sciences, Rochester, NY, United States

Chairs: Peter D Neff, University of Minnesota Twin Cities, Department of Soil, Water, and Climate, Minneapolis, MN, United States and Vasilii V Petrenko, University of Rochester, Department of Earth and Environmental Sciences, Rochester, NY, United States

OSPA Liaison: Alison S Criscitiello, University of Alberta, Earth and Atmospheric Sciences, Edmonton, AB, Canada

C034

Altimetry of the Polar Regions: CryoSat-2, Operation IceBridge, ICESat-2, and Beyond I

Primary Convener: Helen Amanda Fricker, Scripps Institution of Oceanography, La Jolla, CA, United States

Conveners: Louise Sandberg Sorensen, National Space Institute, Copenhagen Oe, Denmark, Rachel Tilling, NASA Goddard Space Flight Center, Greenbelt, MD, United States and Isobel R. Lawrence, University of Leeds, Leeds, LS2, United Kingdom

Primary Liaison: Helen Amanda Fricker, Scripps Institution of Oceanography, La Jolla, CA, United States

Chairs: Helen Amanda Fricker, Scripps Institution of Oceanography, La Jolla, CA, United States, Louise Sandberg Sorensen, National Space Institute, Copenhagen Oe, Denmark, Rachel Tilling, NASA Goddard Space Flight Center, Greenbelt, MD, United States and Isobel R. Lawrence, University of Leeds, Leeds, LS2, United Kingdom

OSPA Liaison: Helen Amanda Fricker, Scripps Institution of Oceanography, La Jolla, CA, United States

C035

Cryospheric Changes and Their Impact on the High-Mountain Water Cycle I

Primary Convener: David Rounce, University of Alaska Fairbanks, Geophysical Institute, Fairbanks, AK, United States

Conveners: Summer Rupper, University of Utah, Department of Geography, Salt Lake City, UT, United States, Nicholas Siler, Oregon State University, Corvallis, OR, United States and Jakob F Steiner, Utrecht University, Department of Geopgraphy, Utrecht, Netherlands

Primary Liaison: David Rounce, University of Alaska Fairbanks, Geophysical Institute, Fairbanks, AK, United States

Chairs: David Rounce, University of Texas at Austin, Austin, TX, United States, Summer Rupper, University of Utah, Department of Geography, Salt Lake City, UT, United States, Nicholas Siler, Oregon State University, Corvallis, OR, United States and Jakob F Steiner, Utrecht University, Department of Geopgraphy, Utrecht, Netherlands

OSPA Liaison: Jakob F Steiner, Utrecht University, Department of Geopgraphy, Utrecht, Netherlands

C036

Coupled-System Processes of the Central Arctic Atmosphere–Sea Ice–Ocean System: Harnessing Field Observations and Advancing Models I

Primary Convener: Matthew Shupe, CIRES/University of Colorado/NOAA PSL, Boulder, CO, United States; University of Colorado at Boulder, Boulder, CO, United States

Conveners: Annette Rinke, Alfred Wegener Institute Helmholtz-Center for Polar and Marine Research Potsdam, Potsdam, Germany, Gunnar Spreen, University of Bremen, Institute of Environmental Physics, Bremen, Germany and Benjamin Rabe, Alfred Wegener Institute Helmholtz-Center for Polar and Marine Research Bremerhaven, Bremerhaven, Germany

Primary Liaison: Matthew Shupe, CIRES/University of Colorado/NOAA PSL, Boulder, CO, United States

Chairs: Matthew Shupe, CIRES/University of Colorado/NOAA PSL, Boulder, CO, United States and Gunnar Spreen, Norwegian Polar Institute, Tromsø, Norway

OSPA Liaison: Matthew Shupe, CIRES/University of Colorado/NOAA PSL, Boulder, CO, United States

C037

Integrating Marine and Terrestrial Records of Antarctic Ice Sheet and Ocean Behavior I Posters

Primary Convener: Julia S Wellner, University of Houston, Houston, TX, United States

Conveners: Michael Bentley, University of Durham, Durham, United Kingdom, Richard Selwyn Jones, Antarctic Research Centre, Wellington, New Zealand; Monash University, School of Earth, Atmosphere and Environment, Melbourne, VIC, Australia and Christina R Riesselman, University of Otago, Departments of Geology and Marine Science, Dunedin, New Zealand

Primary Liaison: Julia S Wellner, University of Houston, Houston, TX, United States

Chairs: Julia S Wellner, University of Houston, Houston, TX, United States and Richard Selwyn Jones, Antarctic Research Centre, Wellington, New Zealand

OSPA Liaison: Richard Selwyn Jones, Antarctic Research Centre, Wellington, New Zealand

C038

Observations and Models of Glacier Change III Posters

Primary Convener: Alex S Gardner, Jet Propulsion Laboratory, Pasadena, CA, United States

Conveners: Brian Menounos, University of Northern British Columbia, Natural Resources and Environmental Studies Institute and Geography Program, Prince George, BC, Canada, Bruce H Raup, University of Colorado at Boulder, Boulder, CO, United States and Caitlyn Florentine, USGS Geological Survey, Bozeman, MT, United States

Primary Liaison: Alex S Gardner, NASA Jet Propulsion Laboratory, Pasadena, CA, United States

Chairs: Alex S Gardner, NASA Jet Propulsion Laboratory, Pasadena, CA, United States, Brian Menounos, University of Northern British Columbia, Natural Resources and Environmental Studies Institute and Geography Program, Prince George, BC, Canada, Bruce H Raup, University of Colorado at Boulder, Boulder, CO, United States and Caitlyn Florentine, USGS Geological Survey, Bozeman, MT, United States

OSPA Liaison: Brian Menounos, University of Northern British Columbia, Natural Resources and Environmental Studies Institute and Geography Program, Prince George, BC, Canada

C039

Coupled-System Processes of the Central Arctic Atmosphere–Sea Ice–Ocean System: Harnessing Field Observations and Advancing Models II

Primary Convener: Matthew Shupe, CIRES/University of Colorado/NOAA PSL, Boulder, CO, United States; University of Colorado at Boulder, Boulder, CO, United States

Conveners: Annette Rinke, Alfred Wegener Institute Helmholtz-Center for Polar and Marine Research Potsdam, Potsdam, Germany, Gunnar Spreen, University of Bremen, Institute of Environmental Physics, Bremen, Germany and Benjamin Rabe, Alfred Wegener Institute Helmholtz-Center for Polar and Marine Research Bremerhaven, Bremerhaven, Germany

Primary Liaison: Matthew Shupe, CIRES/University of Colorado/NOAA PSL, Boulder, CO, United States

Chairs: Martin Schneebeli, WSL Inst. Snow & Avalanche Research SLF, Davos Dorf, Switzerland and Matthew Shupe, CIRES/University of Colorado/NOAA PSL, Boulder, CO, United States

OSPA Liaison: Stefanie Arndt, Alfred Wegener Institute Helmholtz-Center for Polar and Marine Research Bremerhaven, Bremerhaven, Germany

C040

Controls on Marine-Terminating Glacier, Ice Stream, and Ice Shelf Dynamics in Observations and Models I

Primary Convener: Ellyn M Enderlin, Boise State University, Department of Geosciences, Boise, ID, United States

Conveners: Catherine C Walker, Woods Hole Oceanographic Institution, Applied Ocean Physics and Engineering, Woods Hole, MA, United States, Denis Felikson, NASA Goddard Space Flight Center, Cryospheric Sciences Laboratory, Greenbelt, MD, United States and Laura Stevens, University of Oxford, Department of Earth Sciences, Oxford, United Kingdom

Primary Liaison: Ellyn M Enderlin, Boise State University, Department of Geosciences, Boise, ID, United States

Chairs: Ellyn M Enderlin, Boise State University, Department of Geosciences, Boise, ID, United States and Catherine C Walker, Woods Hole Oceanographic Institution, Applied Ocean Physics and Engineering, Woods Hole, MA, United States

OSPA Liaison: Ellyn M Enderlin, Boise State University, Department of Geosciences, Boise, ID, United States

C041

Observations and Models of Glacier Change I

Primary Convener: Alex S Gardner, Jet Propulsion Laboratory, Pasadena, CA, United States

Conveners: Brian Menounos, University of Northern British Columbia, Natural Resources and Environmental Studies Institute and Geography Program, Prince George, BC, Canada, Bruce H Raup, University of Colorado at Boulder, Boulder, CO, United States and Caitlyn Florentine, USGS Geological Survey, Bozeman, MT, United States

Primary Liaison: Alex S Gardner, NASA Jet Propulsion Laboratory, Pasadena, CA, United States

Chairs: Brian Menounos, University of Northern British Columbia, Natural Resources and Environmental Studies Institute and Geography Program, Prince George, BC, Canada, Alex S Gardner, NASA Jet Propulsion Laboratory, Pasadena, CA, United States, Bruce H Raup, University of Colorado at Boulder, Boulder, CO, United States and Caitlyn Florentine, USGS Geological Survey, Bozeman, MT, United States

OSPA Liaison: Brian Menounos, University of Northern British Columbia, Natural Resources and Environmental Studies Institute and Geography Program, Prince George, BC, Canada

C042

Observations and Models of Glacier Change II

Primary Convener: Alex S Gardner, Jet Propulsion Laboratory, Pasadena, CA, United States

Conveners: Brian Menounos, University of Northern British Columbia, Natural Resources and Environmental Studies Institute and Geography Program, Prince George, BC, Canada, Bruce H Raup, University of Colorado at Boulder, Boulder, CO, United States and Caitlyn Florentine, USGS Geological Survey, Bozeman, MT, United States

Primary Liaison: Alex S Gardner, NASA Jet Propulsion Laboratory, Pasadena, CA, United States

Chairs: Alex S Gardner, NASA Jet Propulsion Laboratory, Pasadena, CA, United States, Brian Menounos, University of Northern British Columbia, Natural Resources and Environmental Studies Institute and Geography Program, Prince George, BC, Canada, Bruce H Raup, University of Colorado at Boulder, Boulder, CO, United States and Caitlyn Florentine, USGS Geological Survey, Bozeman, MT, United States

OSPA Liaison: Brian Menounos, University of Northern British Columbia, Natural Resources and Environmental Studies Institute and Geography Program, Prince George, BC, Canada

A144

Atmosphere and Cryosphere Coupling in the Arctic: Observations, Modeling, and Implications for Future Arctic Changes II Posters

Primary Convener: Xianglei Huang, University of Michigan Ann Arbor, Ann Arbor, MI, United States

Conveners: Tristan L'Ecuyer, University of Wisconsin, Department of Atmospheric and Oceanic Sciences, Madison, WI, United States and Nicole Schlegel, NASA Jet Propulsion Laboratory, Pasadena, United States

Primary Liaison: Xianglei Huang, University of Michigan Ann Arbor, Department of Climate and Space Sciences and Engineering, Ann Arbor, MI, United States

Chairs: Xianglei Huang, University of Michigan Ann Arbor, Department of Climate and Space Sciences and Engineering, Ann Arbor, MI, United States and Nicole Schlegel, NASA Jet Propulsion Laboratory, Pasadena, United States

OSPA Liaison: Xianglei Huang, University of Michigan Ann Arbor, Department of Climate and Space Sciences and Engineering, Ann Arbor, MI, United States

A151

Extratropical and High-Latitude Storms, Teleconnections, Extreme Events, and the Rapidly Changing Polar Climate II Posters

Primary Convener: Xiangdong Zhang, University of Alaska Fairbanks, Fairbanks, AK, United States

Conveners: Kent Moore, Univ Toronto, Toronto, ON, Canada and James E Overland, NOAA Seattle, Seattle, WA, United States

Primary Liaison: Kent Moore, University of Toronto, Toronto, ON, Canada

Chairs: Xiangdong Zhang, Univ Alaska, Fairbanks, AK, United States, Kent Moore, Univ Toronto, Toronto, ON, Canada and James E Overland, NOAA Seattle, Seattle, WA, United States

OSPA Liaison: James E Overland, NOAA Seattle, Seattle, WA, United States

C043

Advances in Glacier Hydrology II Posters

Primary Convener: Kristin M Schild, University of Maine, Orono, ME, United States

Conveners: Colin R Meyer, Dartmouth College, Hanover, United States, Laura Stevens, University of Oxford, Department of Earth Sciences, Oxford, United Kingdom and Samiah Moustafa, Brown University, Institute at Brown for Environment and Society, Providence, RI, United States

Primary Liaison: Kristin M Schild, University of Maine, Earth and Climate Sciences, Orono, ME, United States

Chairs: Kristin M Schild, University of Maine, Earth and Climate Sciences, Orono, ME, United States, Colin R Meyer, Dartmouth College, Hanover, United States, Laura Stevens, Columbia University, Lamont-Doherty Earth Observatory, Palisades, NY, United States and Samiah Moustafa, Brown University, Institute at Brown for Environment and Society, Providence, RI, United States

OSPA Liaison: Laura Stevens, Columbia University, Lamont-Doherty Earth Observatory, Palisades, NY, United States

C044

Coupled-System Processes of the Central Arctic Atmosphere–Sea Ice–Ocean System: Harnessing Field Observations and Advancing Models IV Posters

Primary Convener: Matthew Shupe, CIRES/University of Colorado/NOAA PSL, Boulder, CO, United States; University of Colorado at Boulder, Boulder, CO, United States

Conveners: Annette Rinke, Alfred Wegener Institute Helmholtz-Center for Polar and Marine Research Potsdam, Potsdam, Germany, Gunnar Spreen, University of Bremen, Institute of Environmental Physics, Bremen, Germany and Benjamin Rabe, Alfred Wegener Institute Helmholtz-Center for Polar and Marine Research Bremerhaven, Bremerhaven, Germany

Primary Liaison: Matthew Shupe, CIRES/University of Colorado/NOAA PSL, Boulder, CO, United States

Chairs: Gunnar Spreen, Norwegian Polar Institute, Tromsø, Norway and Benjamin Rabe, Alfred Wegener Institute Helmholtz-Center for Polar and Marine Research Bremerhaven, Bremerhaven, Germany

OSPA Liaison: Gunnar Spreen, Norwegian Polar Institute, Tromsø, Norway

C045

Coupled-System Processes of the Central Arctic Atmosphere–Sea Ice–Ocean System: Harnessing Field Observations and Advancing Models V Posters

Primary Convener: Matthew Shupe, CIRES/University of Colorado/NOAA PSL, Boulder, CO, United States; University of Colorado at Boulder, Boulder, CO, United States

Conveners: Annette Rinke, Alfred Wegener Institute Helmholtz-Center for Polar and Marine Research Potsdam, Potsdam, Germany, Gunnar Spreen, University of Bremen, Institute of Environmental Physics, Bremen, Germany and Benjamin Rabe, Alfred Wegener Institute Helmholtz-Center for Polar and Marine Research Bremerhaven, Bremerhaven, Germany

Primary Liaison: Matthew Shupe, CIRES/University of Colorado/NOAA PSL, Boulder, CO, United States

Chairs: Annette Rinke, Alfred Wegener Institute Helmholtz-Center for Polar and Marine Research Potsdam, Potsdam, Germany and Matthew Shupe, CIRES/University of Colorado/NOAA PSL, Boulder, CO, United States

OSPA Liaison: Annette Rinke, Alfred Wegener Institute Helmholtz-Center for Polar and Marine Research Potsdam, Potsdam, Germany

C046

Ice Core Records of Environmental Change III Posters

Primary Convener: Vasilii V Petrenko, University of Rochester, Department of Earth and Environmental Sciences, Rochester, NY, United States

Conveners: Murat Aydin, University of California Irvine, Irvine, CA, United States, Peter D Neff, University of Washington, Department of Earth and Space Sciences, Seattle, WA, United States and Alison S Criscitiello, University of Alberta, Earth and Atmospheric Sciences, Edmonton, AB, Canada

Primary Liaison: Vasilii V Petrenko, University of Rochester, Department of Earth and Environmental Sciences, Rochester, NY, United States

Chairs: Vasilii V Petrenko, University of Rochester, Department of Earth and Environmental Sciences, Rochester, NY, United States and Murat Aydin, University of California Irvine, Irvine, CA, United States

OSPA Liaison: Peter D Neff, University of Minnesota Twin Cities, Department of Soil, Water, and Climate, Minneapolis, MN, United States

C047

Quantifying Spatial and Temporal Variability of Snow and Snow Processes II Posters

Primary Convener: Jeffrey S Deems, National Snow and Ice Data Center, Boulder, CO, United States

Conveners: Jesus Revuelto, Instituto Pirenaico de Ecología, Zaragoza, Spain, Hans-Peter Marshall, Boise State University, Department of Geosciences, Boise, ID, United States and Ernesto Trujillo, USDA-ARS, Northwest Watershed Research Center, Boise, ID, United States

Primary Liaison: Jeffrey S Deems, University of Colorado, Boulder, CO, United States

Chairs: Jeffrey S Deems, University of Colorado, Boulder, CO, United States and Jesus Revuelto, Instituto Pirenaico de Ecología, Zaragoza, Spain

OSPA Liaison: Jesus Revuelto, Instituto Pirenaico de Ecología, Zaragoza, Spain

GC088

The Global Water Cycle: Coupling and Exchanges Between the Ocean, Land, and Atmosphere II Posters

Primary Convener: Paul James Durack, Lawrence Livermore National Laboratory, Program for Climate Model Diagnosis and Intercomparison, Livermore, CA, United States

Conveners: John T Reager II, Jet Propulsion Laboratory, California Institute of Technology, Pasadena, CA, United States and Nadya Vinogradova Shiffer, NASA Headquarters, Washington, DC, United States

Primary Liaison: Francis H Lambert, University of Exeter, College of Engineering, Mathematics and Physical Sciences, Exeter, EX4, United Kingdom

Chairs: John T Reager II, University California, Irvine, Irvine, CA, United States, Francis H Lambert, University of Exeter, College of Engineering, Mathematics and Physical Sciences, Exeter, EX4, United Kingdom and Nadya Vinogradova Shiffer, AER, Inc., Lexington, MA, United States

OSPA Liaison: Paul James Durack, Lawrence Livermore Nat. Lab., Program for Climate Model Diagnosis and Intercomparison, Livermore, CA, United States

G012

Linking Cryosphere and the Solid Earth: From Sea Level Changes and Geodetic Time Series to Earth Rheology II Posters

Primary Convener: Rebekka Steffen, Lantmäteriet, Gävle, Sweden

Conveners: Natalya A Gomez, McGill University, Montreal, QC, Canada, Lambert Caron, Jet Propulsion Laboratory, Pasadena, CA, United States and Jeffrey Todd Freymueller, Michigan State University, Earth and Environmental Sciences, East Lansing, MI, United States

Primary Liaison: Rebekka Steffen, Lantmäteriet, Gävle, Sweden

Chairs: Natalya A Gomez, McGill University, Montreal, QC, Canada and Lambert Caron, Jet Propulsion Laboratory, Pasadena, CA, United States

OSPA Liaison: Lambert Caron, Jet Propulsion Laboratory, Pasadena, CA, United States

C048

Coupled-System Processes of the Central Arctic Atmosphere–Sea Ice–Ocean System: Harnessing Field Observations and Advancing Models III

Primary Convener: Matthew Shupe, CIRES/University of Colorado/NOAA PSL, Boulder, CO, United States; University of Colorado at Boulder, Boulder, CO, United States

Conveners: Annette Rinke, Alfred Wegener Institute Helmholtz-Center for Polar and Marine Research Potsdam, Potsdam, Germany, Gunnar Spreen, University of Bremen, Institute of Environmental Physics, Bremen, Germany and Benjamin Rabe, Alfred Wegener Institute Helmholtz-Center for Polar and Marine Research Bremerhaven, Bremerhaven, Germany

Primary Liaison: Matthew Shupe, CIRES/University of Colorado/NOAA PSL, Boulder, CO, United States

Chairs: Benjamin Rabe, Alfred Wegener Institute Helmholtz-Center for Polar and Marine Research Bremerhaven, Bremerhaven, Germany and Annette Rinke, Alfred Wegener Institute Helmholtz-Center for Polar and Marine Research Potsdam, Potsdam, Germany

OSPA Liaison: Benjamin Rabe, Alfred Wegener Institute Helmholtz-Center for Polar and Marine Research Bremerhaven, Bremerhaven, Germany

C049

Quantifying Spatial and Temporal Variability of Snow and Snow Processes I

Primary Convener: Jeffrey S Deems, National Snow and Ice Data Center, Boulder, CO, United States

Conveners: Hans-Peter Marshall, Boise State University, Department of Geosciences, Boise, ID, United States, Ernesto Trujillo, USDA-ARS, Northwest Watershed Research Center, Boise, ID, United States and Jesus Revuelto, Instituto Pirenaico de Ecología, Zaragoza, Spain

Primary Liaison: Jeffrey S Deems, University of Colorado, Boulder, CO, United States

Chairs: Jesus Revuelto, Instituto Pirenaico de Ecología, Zaragoza, Spain and Jeffrey S Deems, University of Colorado, Boulder, CO, United States

OSPA Liaison: Jeffrey S Deems, University of Colorado, Boulder, CO, United States

C050

Advances in Glacier Hydrology I

Primary Convener: Kristin M Schild, University of Maine, Orono, ME, United States

Conveners: Colin R Meyer, Dartmouth College, Hanover, United States, Laura Stevens, University of Oxford, Department of Earth Sciences, Oxford, United Kingdom and Samiah Moustafa, Brown University, Institute at Brown for Environment and Society, Providence, RI, United States

Primary Liaison: Kristin M Schild, University of Maine, Orono, ME, United States

Chairs: Kristin M Schild, University of Maine, Orono, ME, United States, Colin R Meyer, Dartmouth College, Hanover, United States, Laura Stevens, University of Oxford, Department of Earth Sciences, Oxford, United Kingdom and Samiah Moustafa, Brown University, Institute at Brown for Environment and Society, Providence, RI, United States

OSPA Liaison: Laura Stevens, University of Oxford, Department of Earth Sciences, Oxford, United Kingdom

C051

Ice Core Records of Environmental Change I

Primary Convener: Vasilii V Petrenko, University of Rochester, Department of Earth and Environmental Sciences, Rochester, NY, United States

Conveners: Murat Aydin, University of California Irvine, Irvine, CA, United States, Peter D Neff, University of Washington, Department of Earth and Space Sciences, Seattle, WA, United States and Alison S Criscitiello, University of Alberta, Earth and Atmospheric Sciences, Edmonton, AB, Canada

Primary Liaison: Vasilii V Petrenko, University of Rochester, Department of Earth and Environmental Sciences, Rochester, NY, United States

Chairs: Murat Aydin, University of California Irvine, Irvine, CA, United States and Alison S Criscitiello, University of Alberta, Earth and Atmospheric Sciences, Edmonton, AB, Canada

OSPA Liaison: Peter D Neff, University of Minnesota Twin Cities, Department of Soil, Water, and Climate, Minneapolis, MN, United States

C052

Sub–Ice Sheet and Sub–Ice Shelf Environments: Bridging the Gap Between Modern Observations and Geologic Records I eLightning

Primary Convener: Chloe Gustafson, Lamont -Doherty Earth Observatory, Palisades, NY, United States

Conveners: Ryan Venturelli, University of South Florida, St Petersburg, United States, Alastair GC Graham, University of South Florida St. Petersburg, St Petersburg, FL, United States and Matthew Siegfried, Colorado School of Mines, Department of Geophysics, Golden, CO, United States

Primary Liaison: Matthew Siegfried, Colorado School of Mines, Department of Geophysics, Golden, CO, United States

Chairs: Chloe Gustafson, Lamont -Doherty Earth Observatory, Palisades, NY, United States and Ryan Venturelli, University of South Florida, St Petersburg, United States

OSPA Liaison: Matthew Siegfried, Colorado School of Mines, Geophysics, Golden, CO, United States

C053

Ongoing Evolution of the Climate–Ice–Ocean System of the Antarctic Coast and Grounding Zone I

Primary Convener: Ted A Scambos, National Snow and Ice Data Center, Boulder, CO, United States

Conveners: Xiaojun Yuan, Lamont-Doherty Earth Observ, Palisades, NY, United States, Julia S Wellner, University of Houston, Houston, TX, United States and Sukyoung Yun, Korea Polar Research Institute, Unit of Ice Sheet and Sea Level Changes, Incheon, South Korea

Primary Liaison: Kirsty J Tinto, Columbia University, Lamont-Doherty Earth Observatory, Palisades, NY, United States

Chairs: Ted A Scambos, University of Colorado, Boulder, Boulder, CO, United States, Kirsty J Tinto, Columbia University, Lamont-Doherty Earth Observatory, Palisades, NY, United States and Sukyoung Yun, Korea Polar Research Institute, Unit of Ice Sheet and Sea Level Changes, Incheon, South Korea

OSPA Liaison: Xiaojun Yuan, Lamont-Doherty Earth Observ, Palisades, NY, United States

C054

Advances in Understanding Ice Sheet and Ice Shelf Surface Mass Balance: Past, Present, and Future II Posters

Primary Convener: Luke D Trusel, Pennsylvania State University, University Park, PA, United States

Conveners: Brice Noel, Institute for Marine and Atmospheric Research Utrecht, Utrecht, Netherlands, Nander Wever, University of Colorado Boulder, Department of Atmospheric and Oceanic Sciences, Boulder, United States and Michalea D King, Ohio State University, Byrd Polar & Climate Research Center, Columbus, OH, United States

Primary Liaison: Luke D Trusel, Pennsylvania State University, University Park, PA, United States

Chairs: Michalea D King, Ohio State University, Byrd Polar & Climate Research Center, Columbus, OH, United States and Brice Noel, Institute for Marine and Atmospheric Research Utrecht, Utrecht, Netherlands

OSPA Liaison: Michalea D King, Ohio State University, Byrd Polar & Climate Research Center, Columbus, OH, United States

C055

Ongoing Evolution of the Climate–Ice–Ocean System of the Antarctic Coast and Grounding Zone III Posters

Primary Convener: Ted A Scambos, National Snow and Ice Data Center, Boulder, CO, United States

Conveners: Xiaojun Yuan, Lamont-Doherty Earth Observ, Palisades, NY, United States, Julia S Wellner, University of Houston, Houston, TX, United States and Sukyoung Yun, Korea Polar Research Institute, Unit of Ice Sheet and Sea Level Changes, Incheon, South Korea

Primary Liaison: Kirsty J Tinto, Columbia University, Lamont-Doherty Earth Observatory, Palisades, NY, United States

Chairs: Julia S Wellner, University of Houston, Houston, TX, United States, Ted A Scambos, University of Colorado, Boulder, Boulder, CO, United States, Xiaojun Yuan, Lamont-Doherty Earth Observ, Palisades, NY, United States and Sukyoung Yun, Korea Polar Research Institute, Unit of Ice Sheet and Sea Level Changes, Incheon, South Korea

OSPA Liaison: Kirsty J Tinto, Columbia University, Lamont-Doherty Earth Observatory, Palisades, NY, United States

C056

High Mountains as Harbingers of Change II Posters

Primary Convener: Aurora C Elmore, National Geographic Society, Washington, DC, United States

Conveners: Mary Hubbard, Montana State University, Department of Earth Sciences, Bozeman, MT, United States, Gino Casassa, University of Magallanes, Punta Arenas, Chile and Brian Menounos, University of Northern British Columbia, Natural Resources and Environmental Studies Institute and Geography Program, Prince George, BC, Canada

Primary Liaison: Aurora C Elmore, National Geographic Society, Washington, DC, United States

Chairs: Aurora C Elmore, National Geographic, Washington, DC, United States and Brian Menounos, University of Northern British Columbia, Natural Resources and Environmental Studies Institute and Geography Program, Prince George, BC, Canada

OSPA Liaison: Mary Hubbard, Montana State University, Department of Earth Sciences, Bozeman, MT, United States

NS003

Interrogating the Cryosphere: Insights and Advances from Geophysical Observations II Posters

Primary Convener: Stephanie R. James, USGS Geology, Geophysics, and Geochemistry Science Center, Denver, CO, United States

Conveners: Daniel McGrath, Colorado State University, Geosciences Department, Fort Collins, CO, United States, Atsuhiro Muto, Temple University, Department of Earth and Environmental Science, Philadelphia, PA, United States and Andy Parsekian, University of Wyoming, Laramie, WY, United States

Primary Liaison: Stephanie R. James, USGS Geology, Geophysics, and Geochemistry Science Center, Denver, CO, United States

Chairs: Stephanie R. James, University of Florida, Ft Walton Beach, FL, United States and Atsuhiro Muto, The Pennsylvania State University, University Park, PA, United States

OSPA Liaison: Stephanie R. James, University of Florida, Ft Walton Beach, FL, United States

C057

Ongoing Evolution of the Climate–Ice–Ocean System of the Antarctic Coast and Grounding Zone II

Primary Convener: Ted A Scambos, National Snow and Ice Data Center, Boulder, CO, United States

Conveners: Xiaojun Yuan, Lamont-Doherty Earth Observ, Palisades, NY, United States, Julia S Wellner, University of Houston, Houston, TX, United States and Sukyoung Yun, Korea Polar Research Institute, Unit of Ice Sheet and Sea Level Changes, Incheon, South Korea

Primary Liaison: Kirsty J Tinto, Columbia University, Lamont-Doherty Earth Observatory, Palisades, NY, United States

Chairs: Kirsty J Tinto, Columbia University, Lamont-Doherty Earth Observatory, Palisades, NY, United States, Xiaojun Yuan, Lamont-Doherty Earth Observ, Palisades, NY, United States and Julia S Wellner, University of Houston, Houston, TX, United States

OSPA Liaison: Sukyoung Yun, Korea Polar Research Institute, Unit of Ice Sheet and Sea Level Changes, Incheon, South Korea

C058

Advances in Understanding Ice Sheet and Ice Shelf Surface Mass Balance: Past, Present, and Future I

Primary Convener: Luke D Trusel, Pennsylvania State University, University Park, PA, United States

Conveners: Nander Wever, Royal Netherlands Meteorological Institute, De Bilt, Netherlands, Michalea D King, Ohio State University, Byrd Polar & Climate Research Center, Columbus, OH, United States and Brice Noel, Institute for Marine and Atmospheric Research Utrecht, Utrecht, Netherlands

Primary Liaison: Luke D Trusel, Pennsylvania State University, University Park, PA, United States

Chairs: Luke D Trusel, Pennsylvania State University, University Park, PA, United States and Nander Wever, Royal Netherlands Meteorological Institute, De Bilt, Netherlands

OSPA Liaison: Michalea D King, Ohio State University, Byrd Polar & Climate Research Center, Columbus, OH, United States

C059

High Mountains as Harbingers of Change I

Primary Convener: Aurora C Elmore, National Geographic Society, Washington, DC, United States

Conveners: Mary Hubbard, Montana State University, Department of Earth Sciences, Bozeman, MT, United States, Gino Casassa, University of Magallanes, Punta Arenas, Chile and Brian Menounos, University of Northern British Columbia, Natural Resources and Environmental Studies Institute and Geography Program, Prince George, BC, Canada

Primary Liaison: Aurora C Elmore, National Geographic, Washington, DC, United States

Chairs: Aurora C Elmore, National Geographic, Washington, DC, United States and Brian Menounos, University of Northern British Columbia, Natural Resources and Environmental Studies Institute and Geography Program, Prince George, BC, Canada

OSPA Liaison: Mary Hubbard, Montana State University, Department of Earth Sciences, Bozeman, MT, United States

C060

Applications of Gravity and Magnetic Field Surveys of the Cryosphere I Posters

Primary Convener: Renata Constantino, Lamont -Doherty Earth Observatory, Marine Geology and Geophysics, Palisades, NY, United States

Conveners: Yasmina M. Martos, NASA Goddard Space Flight Center, Greenbelt, MD, United States, Jamin Stevens Greenbaum, University of Texas, Institute for Geophysics, Austin, TX, United States and Guy Paxman, Lamont -Doherty Earth Observatory, Marine Geology and Geophysics, Palisades, United States

Primary Liaison: Renata Constantino, Lamont -Doherty Earth Observatory, Marine Geology and Geophysics, Palisades, NY, United States

Chairs: Yasmina M. Martos, NASA Goddard Space Flight Center, Greenbelt, MD, United States, Jamin Stevens Greenbaum, University of Texas, Institute for Geophysics, Austin, TX, United States, Guy Paxman, Lamont -Doherty Earth Observatory, Marine Geology and Geophysics, Palisades, United States and Renata Constantino, Lamont -Doherty Earth Observatory, Marine Geology and Geophysics, Palisades, NY, United States

OSPA Liaison: Guy Paxman, Lamont -Doherty Earth Observatory, Marine Geology and Geophysics, Palisades, United States

C061

Modeling of the Cryosphere: Glaciers and Ice Sheets III Posters

Primary Convener: Mauro A Werder, Laboratory of Hydraulics, Hydrology and Glaciology (VAW), ETH Zurich, Zurich, Switzerland

Conveners: Helene L Seroussi, NASA Jet Propulsion Laboratory, Pasadena, CA, United States, Matthew J Hoffman, Los Alamos National Laboratory, Los Alamos, NM, United States and Marianne Haseloff, Northumbria University, Newcastle-Upon-Tyne, United Kingdom

Primary Liaison: Marianne Haseloff, Northumbria University, Newcastle-Upon-Tyne, United Kingdom

Chairs: Matthew J Hoffman, Los Alamos National Laboratory, Los Alamos, NM, United States and Mauro A Werder, Laboratory of Hydraulics, Hydrology and Glaciology (VAW), ETH Zurich, Zurich, Switzerland

OSPA Liaison: Matthew J Hoffman, Los Alamos National Laboratory, Los Alamos, NM, United States

C062

Modeling of the Cryosphere: Glaciers and Ice Sheets IV Posters

Primary Convener: Mauro A Werder, Laboratory of Hydraulics, Hydrology and Glaciology (VAW), ETH Zurich, Zurich, Switzerland

Conveners: Helene L Seroussi, NASA Jet Propulsion Laboratory, Pasadena, CA, United States, Matthew J Hoffman, Los Alamos National Laboratory, Los Alamos, NM, United States and Marianne Haseloff, Northumbria University, Newcastle-Upon-Tyne, United Kingdom

Primary Liaison: Marianne Haseloff, Northumbria University, Newcastle-Upon-Tyne, United Kingdom

Chairs: Helene L Seroussi, NASA Jet Propulsion Laboratory, Pasadena, CA, United States and Marianne Haseloff, Northumbria University, Newcastle-Upon-Tyne, United Kingdom

OSPA Liaison: Helene L Seroussi, NASA Jet Propulsion Laboratory, Pasadena, CA, United States

C063

Modeling of the Cryosphere: Seasonal Snow II Posters

Primary Convener: Mark S Raleigh, University of Colorado at Boulder, Boulder, CO, United States; Oregon State University, College of Earth, Ocean, and Atmospheric Sciences, Corvallis, OR, United States

Conveners: Adam H Winstral, WSL Institute for Snow and Avalanche Research SLF, Davos Dorf, Switzerland, Tobias Jonas, SLF / WSL, Davos Dorf, Switzerland and Vincent Vionnet, Environment and Climate Change Canada, Environmental Numerical Prediction Research, Dorval, QC, Canada

Primary Liaison: Adam H Winstral, WSL Institute for Snow and Avalanche Research SLF, Davos Dorf, Switzerland

Chairs: Vincent Vionnet, Environment and Climate Change Canada, Environmental Numerical Prediction Research, Dorval, QC, Canada, Mark S Raleigh, University Corporation for Atmospheric Research, Boulder, CO, United States, Tobias Jonas, SLF / WSL, Davos Dorf, Switzerland and Adam H Winstral, WSL Institute for Snow and Avalanche Research SLF, Davos Dorf, Switzerland

OSPA Liaison: Adam H Winstral, WSL Institute for Snow and Avalanche Research SLF, Davos Dorf, Switzerland

C064

Sea Ice Change and Variability: Implications for the Climate and Indigenous Communities of High-Latitude Systems III Posters

Primary Convener: Michael Steele, Applied Physics Laboratory University of Washington, Polar Science Center, Seattle, WA, United States

Conveners: Matthew Druckenmiller, University of Colorado at Boulder, Boulder, United States, Laura Castro de la Guardia, University of Alberta, Centre for Earth Observation Science, Edmonton, AB, Canada and Ann-Christine Zinkann, NOAA, Global Ocean Monitoring and Observing Program, Washington, DC, United States

Primary Liaison: Michael Steele, Univ Washington, Seattle, WA, United States

Chairs: Michael Steele, Univ Washington, Seattle, WA, United States and Matthew Druckenmiller, University of Colorado at Boulder, Boulder, United States

OSPA Liaison: Michael Steele, Univ Washington, Seattle, WA, United States

GC116

High-Latitude Earth Systems: Their Local Responses to and Impacts on Global Climate Change III Posters

Primary Convener: Wieslaw Maslowski, Naval Postgraduate School, Monterey, CA, United States

Conveners: Renu Joseph, US Department of Energy, Germantown, MD, United States, Milena Veneziani, Los Alamos National Laboratory, Los Alamos, NM, United States and Hailong Wang, Pacific Northwest National Laboratory, Richland, WA, United States

Primary Liaison: Wieslaw Maslowski, Naval Postgraduate School, Monterey, CA, United States

Chairs: Wieslaw Maslowski, Naval Postgraduate School, Monterey, CA, United States and Milena Veneziani, Los Alamos National Laboratory, Los Alamos, NM, United States

OSPA Liaison: Hailong Wang, Pacific Northwest National Laboratory, Richland, WA, United States

P076

Ice and Ocean Worlds: Geology, Oceanography, Chemistry, Habitability IV Posters

Primary Convener: Catherine C Walker, Woods Hole Oceanographic Institution, Woods Hole, MA, United States

Conveners: Steve Vance, Jet Propulsion Laboratory, California Institute of Technology, Pasadena, United States, Alyssa Mills, Jet Propulsion Laboratory, Pasadena, CA, United States and Mallory J Kinczyk, North Carolina State University, Department of Marine, Earth, and Atmospheric Sciences, Raleigh, NC, United States

Primary Liaison: Catherine C Walker, Woods Hole Oceanographic Institution, Woods Hole, MA, United States

Chairs: Catherine C Walker, Georgia Institute of Technology Main Campus, Atlanta, GA, United States, Alyssa Mills, Jet Propulsion Laboratory, Pasadena, CA, United States and Steve Vance, Jet Propulsion Laboratory, California Institute of Technology, Pasadena, United States

OSPA Liaison: Catherine C Walker, Georgia Institute of Technology Main Campus, Atlanta, GA, United States

C065

Sea Ice Change and Variability: Implications for the Climate and Indigenous Communities of High-Latitude Systems II eLightning

Primary Convener: Michael Steele, Applied Physics Laboratory University of Washington, Polar Science Center, Seattle, WA, United States

Conveners: Matthew Druckenmiller, University of Colorado at Boulder, Boulder, United States, Laura Castro de la Guardia, University of Manitoba, Winnipeg, MB, Canada and Ann-Christine Zinkann, NOAA, Global Ocean Monitoring and Observing Program, Washington, DC, United States

Primary Liaison: Michael Steele, Univ Washington, Seattle, WA, United States

Chairs: Matthew Druckenmiller, University of Colorado at Boulder, Boulder, United States and Ann-Christine Zinkann, NOAA, Global Ocean Monitoring and Observing Program, Washington, DC, United States

OSPA Liaison: Matthew Druckenmiller, University of Colorado at Boulder, Boulder, United States

C066

Modeling of the Cryosphere: Glaciers and Ice Sheets I

Primary Convener: Mauro A Werder, Laboratory of Hydraulics, Hydrology and Glaciology (VAW), ETH Zurich, Zurich, Switzerland

Conveners: Helene L Seroussi, NASA Jet Propulsion Laboratory, Pasadena, CA, United States, Matthew J Hoffman, Los Alamos National Laboratory, Los Alamos, NM, United States and Marianne Haseloff, Northumbria University, Newcastle-Upon-Tyne, United Kingdom

Primary Liaison: Marianne Haseloff, Northumbria University, Newcastle-Upon-Tyne, United Kingdom

Chairs: Matthew J Hoffman, Los Alamos National Laboratory, Los Alamos, NM, United States and Marianne Haseloff, Northumbria University, Newcastle-Upon-Tyne, United Kingdom

OSPA Liaison: Marianne Haseloff, Northumbria University, Newcastle-Upon-Tyne, United Kingdom

C067

Modeling of the Cryosphere: Glaciers and Ice Sheets II

Primary Convener: Mauro A Werder, Laboratory of Hydraulics, Hydrology and Glaciology (VAW), ETH Zurich, Zurich, Switzerland

Conveners: Helene L Seroussi, NASA Jet Propulsion Laboratory, Pasadena, CA, United States, Matthew J Hoffman, Los Alamos National Laboratory, Los Alamos, NM, United States and Marianne Haseloff, Northumbria University, Newcastle-Upon-Tyne, United Kingdom

Primary Liaison: Marianne Haseloff, Northumbria University, Newcastle-Upon-Tyne, United Kingdom

Chairs: Helene L Seroussi, NASA Jet Propulsion Laboratory, Pasadena, CA, United States and Mauro A Werder, Laboratory of Hydraulics, Hydrology and Glaciology (VAW), ETH Zurich, Zurich, Switzerland

OSPA Liaison: Mauro A Werder, Laboratory of Hydraulics, Hydrology and Glaciology (VAW), ETH Zurich, Zurich, Switzerland

C068

Modeling of the Cryosphere: Seasonal Snow I

Primary Convener: Mark S Raleigh, University of Colorado at Boulder, Boulder, CO, United States; Oregon State University, College of Earth, Ocean, and Atmospheric Sciences, Corvallis, OR, United States

Conveners: Adam H Winstral, WSL Institute for Snow and Avalanche Research SLF, Davos Dorf, Switzerland, Tobias Jonas, SLF / WSL, Davos Dorf, Switzerland and Vincent Vionnet, Environment and Climate Change Canada, Environmental Numerical Prediction Research, Dorval, QC, Canada

Primary Liaison: Adam H Winstral, WSL Institute for Snow and Avalanche Research SLF, Davos Dorf, Switzerland

Chairs: Vincent Vionnet, Environment and Climate Change Canada, Environmental Numerical Prediction Research, Dorval, QC, Canada, Mark S Raleigh, University Corporation for Atmospheric Research, Boulder, CO, United States, Tobias Jonas, SLF / WSL, Davos Dorf, Switzerland and Adam H Winstral, WSL Institute for Snow and Avalanche Research SLF, Davos Dorf, Switzerland

OSPA Liaison: Adam H Winstral, WSL Institute for Snow and Avalanche Research SLF, Davos Dorf, Switzerland

C069

Sea Ice Change and Variability: Implications for the Climate and Indigenous Communities of High-Latitude Systems I

Primary Convener: Michael Steele, Applied Physics Laboratory University of Washington, Polar Science Center, Seattle, WA, United States

Conveners: Matthew Druckenmiller, University of Colorado at Boulder, Boulder, United States, Laura Castro de la Guardia, University of Alberta, Centre for Earth Observation Science, Edmonton, AB, Canada and Ann-Christine Zinkann, NOAA, Global Ocean Monitoring and Observing Program, Washington, DC, United States

Primary Liaison: Michael Steele, Univ Washington, Seattle, WA, United States

Chairs: Michael Steele, Univ Washington, Seattle, WA, United States and Ann-Christine Zinkann, NOAA, Global Ocean Monitoring and Observing Program, Washington, DC, United States

OSPA Liaison: Ann-Christine Zinkann, NOAA, Global Ocean Monitoring and Observing Program, Washington, DC, United States

H225

Applications in Snow Hydrology: Linking Seasonal Snow to Natural Processes and Society I eLightning

Primary Convener: Graham A Sexstone, US Geological Survey, Colorado Water Science Center, Denver, CO, United States

Conveners: Laurie Huning, University of California, Irvine, Department of Civil and Environmental Engineering, Irvine, CA, United States, Ryan Webb, University of New Mexico Main Campus, Department of Civil, Construction, and Environmental Engineering, Albuquerque, NM, United States and Dongyue Li, UCLA, Department of Geography, Los Angeles, CA, United States

Primary Liaison: Graham A Sexstone, US Geological Survey, Colorado Water Science Center, Denver, CO, United States

Chairs: Graham A Sexstone, Colorado State University, EASC - Watershed Science, Fort Collins, CO, United States, Laurie Huning, University of California, Irvine, Department of Civil and Environmental Engineering, Irvine, CA, United States, Ryan Webb, Colorado State University, Fort Collins, CO, United States and Dongyue Li, The Ohio State University, Columbus, OH, United States

OSPA Liaison: Graham A Sexstone, Colorado State University, EASC - Watershed Science, Fort Collins, CO, United States

Cryosphere

Monday, 7 December 2020

04:00-05:00

04:00-20:59

05:30-06:30

19:00-20:00

20:30-21:30

Tuesday, 8 December 2020

04:00-05:00

04:00-20:59

05:30-06:30

07:00-08:00

10:30-11:30

16:00-17:00

Wednesday, 9 December 2020

04:00-05:00

04:00-20:59

05:30-06:30

10:30-12:00

16:00-17:00

19:00-20:00

Thursday, 10 December 2020

04:00-20:59

05:30-06:30

10:30-11:30

17:30-18:30

19:00-20:00

Friday, 11 December 2020

04:00-05:00

04:00-20:59

05:30-06:30

10:30-11:30

16:00-17:00

20:30-21:30

Monday, 14 December 2020

04:00-20:59

07:00-08:00

08:30-09:30

11:30-12:30

16:00-17:00

17:30-18:30

Tuesday, 15 December 2020

04:00-05:00

04:00-20:59

05:30-06:30

11:30-12:30

17:30-18:30

Wednesday, 16 December 2020

04:00-20:59

05:30-06:30

19:00-20:00

20:30-21:30

Thursday, 17 December 2020

04:00-05:00

05:30-06:30