C41C:
Ice Core Records of Environmental Change Posters


Submit an Abstract to this Session


Session ID#: 45587

Session Description:
Ice cores record environmental variability over seasonal to orbital timescales often at a resolution unmatched by other archives. This session seeks to integrate ice-core records from around the world with climate models and other paleoclimate archives to gain insight into past and future environmental change.

We invite contributions on, but not limited to: new results from ice core campaigns, new analytical techniques, advances in proxy interpretations, paleoclimate reconstructions that integrate ice cores with other natural archives and/or climate model simulations, inferences of past ice dynamics as well as glaciological studies that help to inform ice core interpretation. We encourage contributions over a range of temporal scales spanning the past decades to glacial-interglacial cycles.

Primary Convener:  Tyler J Fudge, University of Washington, Earth and Space Sciences, Seattle, United States
Conveners:  Erich C Osterberg, Dartmouth College, Department of Earth Sciences, Hanover, United States, Murat Aydin, University of California Irvine, Department of Earth System Science, Irvine, United States and Yuzhen Yan, Princeton University, Princeton, NJ, United States
Primary Liaison:  Tyler J Fudge, University of Washington, Earth and Space Sciences, Seattle, United States
Chairs:  Erich C Osterberg, Dartmouth College, Department of Earth Sciences, Hanover, United States, Yuzhen Yan, Princeton University, Princeton, NJ, United States and Murat Aydin, University of California Irvine, Department of Earth System Science, Irvine, United States
OSPA Liaison:  Erich C Osterberg, Dartmouth College, Department of Earth Sciences, Hanover, United States
Co-Organized with:
Cryosphere, and Paleoceanography and Paleoclimatology

Cross-Listed:
  • A - Atmospheric Sciences
  • B - Biogeosciences
  • GC - Global Environmental Change

Proposed Co-Organized Session with:
  • PP - Paleoceanography and Paleoclimatology
Index Terms:

0724 Ice cores [CRYOSPHERE]
1621 Cryospheric change [GLOBAL CHANGE]
3337 Global climate models [ATMOSPHERIC PROCESSES]
4901 Abrupt/rapid climate change [PALEOCEANOGRAPHY]

Abstracts Submitted to this Session:

Revealing Old Ice with Krypton-81 (81Kr) (382539)
Zheng-Tian Lu1,2, Yan-Qing Chu3, Xi-Ze Dong4, Ji-Qiang Gu4, Shui-Ming Hu2,4, Wei Jiang1,2, Amaelle Landais5, Vladimir Lipenkov6, Florian Ritterbusch1,2, Guitao Shi7,8, Lide Tian9, A-Min Tong4, Baiqing Xu9, Guo-Min Yang2,3 and Lei Zhao10, (1)University of Science and Technology of China, School of Physical Sciences, Hefei, China, (2)Hefei National Laboratory for Physical Sciences at the Microscale, Hefei, China, (3)University of Science and Technology of China (USTC), Hefei, China, (4)University of Science and Technology of China, Hefei National Laboratory for Physical Sciences at the Microscale, CAS Center for Excellence in Quantum Information and Quantum Physics, Hefei, China, (5)LSCE Laboratoire des Sciences du Climat et de l'Environnement, IPSL - CEA - CNRS - UVSQ - Universite Paris-Saclay, Gif-Sur-Yvette Cedex, France, (6)Arctic and Antarctic Research Institute, St Petersburg, Russia, (7)Polar Research Institute of China, Shanghai, China, (8)East China Normal University, School of Geographic Sciences, Shanghai, China, (9)Institute of Tibetan Plateau Research, Chinese Academy of Sciences, Beijing, China, (10)University of Science and Technology of China, Hefei National Laboratory, Hefei, China
Million-Year-Old Ice Cored from Buried Ice Mass in Ong Valley, Transantarctic Mountains, Antarctica. (456797)
Marie Bergelin, University of North Dakota, Geology and Geological Engineering, Grand Forks, ND, United States, Jaakko Putkonen, University of North Dakota, Geology and Geological Engineering, Grand Forks, United States, Greg Balco, Berkeley Geochronology Center, Berkeley, United States and Daniel J Morgan, Vanderbilt University, Earth and Environmental Sciences, Nashville, TN, United States
An ultra- high-resolution sampling of the penultimate deglaciation and the last interglacial from the Allan Hills Blue Ice Area (BIA), Antarctica (452963)
Elena Korotkikh1,2, Paul Andrew Mayewski1, Heather Clifford2,3, Douglas Introne4,5, Michael Handley5, John A Higgins6, Andrei V Kurbatov3, Sharon Buchanan Sneed2, Nicole E Spaulding2 and Yuzhen Yan7, (1)University of Maine, Climate Change Institute, Orono, United States, (2)Climate Change Institute, Orono, ME, United States, (3)University of Maine, Orono, ME, United States, (4)University of Maine, Orono, United States, (5)University of Maine, Climate Change Institute, Orono, ME, United States, (6)Princeton University, Princeton, United States, (7)Princeton University, Princeton, NJ, United States
Climate Effects on Firn Microstructure are Preserved within the Firn Column (396845)
Kaitlin Keegan1, Mary R Albert2, Joe McConnell3 and Ian Baker1, (1)Dartmouth College, Hanover, NH, United States, (2)Dartmouth College, Thayer School of Engineering, Hanover, NH, United States, (3)Desert Research Institute, Division of Hydrologic Science, Reno, United States
Firn densification in the accumulation zone of Kaskawulsh Glacier, Yukon Territory, Canada (418955)
Naomi Elaine Ochwat, University of Calgary, Calgary, AB, Canada, Shawn J Marshall, Univ Calgary, Calgary, AB, Canada, Brian Moorman, University of Calgary, Department of Geography, Calgary, AB, Canada and Alison S Criscitiello, University of Alberta, Department of Earth and Atmospheric Sciences, Edmonton, AB, Canada
Measurement and interpretation of bubble number-density evolution through the upper 1200 meters of the SPC14 South Pole Ice Core (SPICEcore) (467006)
John M Fegyveresi, USACE-ERDC CRREL, Vicksburg, MS, United States, Richard B Alley, Pennsylvania State University, Department of Geosciences and Earth and Environmental Systems Institute, University Park, United States, Joan J Fitzpatrick, USGS, Denver, CO, United States, Donald Voigt, Pennsylvania State University Main Campus, University Park, PA, United States, Zoe Courville, Cold Regions Research and Engineering Laboratory, Hanover, NH, United States and Dr. Ross Lieblappen, PhD, Dartmouth College, Hanover, NH, United States
Spatial distribution of bromine and iodine in the snowpack from Northern Victoria Land, East Antarctica (372255)
Jungho Kang, Korea Polar Research Institute, Incheon, Korea, Republic of (South), Heejin Hwang, Korea Polar Research Institute, Incheon, South Korea, Ja-Ho Koo, Yonsei University, Department of Atmospheric Sciences, Seoul, South Korea and Andrea Spolaor, IDPA CNR, Venice, Italy
The North Pacific Ice Core Record of Atmospheric Pollution (451692)
Erich C Osterberg1, Ursula Anne Jongebloed1, Dominic Winski1,2, David G Ferris Mr.3, Michael Handley4, Karl J Kreutz5,6, Cameron P Wake7, Sean D Birkel4,8 and Zayta Renay Thundercloud3, (1)Dartmouth College, Department of Earth Sciences, Hanover, United States, (2)University of Maine, Earth and Climate Sciences and Climate Change Institute, Orono, United States, (3)Dartmouth College, Department of Earth Sciences, Hanover, NH, United States, (4)University of Maine, Climate Change Institute, Orono, ME, United States, (5)University of Maine, School of Earth and Climate Sciences and Climate Change Institute, Orono, ME, United States, (6)University of Maine, Climate Change Institute and School of Earth and Climate Sciences, Orono, ME, United States, (7)University of New Hampshire, Institute for the Study of Earth, Oceans, and Space, Durham, United States, (8)University of Maine, School of Earth and Climate Sciences, Orono, United States
Lead Contamination of the European Atmosphere over the Last 7000 Years, insights from the Ortles, Eastern European Alps (Italy), Ice Cores (379519)
Michele Bertò1, Paolo Gabrielli2, Carlo Barbante3, Jacopo Gabrieli4, Andrea Spolaor4, Michela Segnana5 and Giuliano Dreossi4, (1)Paul Scherrer Institute, Villingen, Switzerland, (2)The Ohio State University, Byrd Polar and Climate Research Center, Columbus, United States, (3)Ca' Foscari University, Department of Environmental Sciences, Informatics and Statistics, Venice, Italy, (4)IDPA CNR, Venice, Italy, (5)University of Venice, Venice, Italy
Glaciochemical records from the past century from the No. 1 Qiangtang Glacier ice core on the central Tibetan Plateau: Likely proxies for climate and atmospheric circulations (405609)
Cheng Wang1, Lide Tian2, Lili Shao1 and Yao Li3, (1)ITP Institute of Tibetan Plateau Research, Chinese Academy of Sciences, Beijing, China, (2)Institute of International Rivers and Eco-security, Yunnan University, Kunming, China, (3)Institute of Tibetan Plateau Research, Beijing, China
Reconstruction of past atmospheric deposition of Antimony, Thallium, Bismuth and REEs in the GV7 firn core from Northern Victoria Land, East Antarctica (372691)
Heejin Hwang1, Jungho Kang2, Sangbum Hong1, Yeongcheol Han1, Soon Do Hur1, Massimo Frezzotti3 and Biancamaria Narcisi4, (1)Korea Polar Research Institute, Incheon, South Korea, (2)Korea Polar Research Institute, Incheon, Korea, Republic of (South), (3)University of Roma 3, Rome, Italy, (4)ENEA National Agency for New Technologies, Energy and Sustainable Economic Development, Rome, Italy
New developments in evaluation of record of global volcanism from polar ice cores (378491)
Andrei V Kurbatov1, Siwan Manon Davies2, Nelia W Dunbar3, Laura Hartman1, Nels Anton Iverson4 and Martin G Yates5, (1)University of Maine, Orono, ME, United States, (2)Swansea University, Department of Geography, Cardiff, CF5, United Kingdom, (3)New Mexico Institute of Mining and Technology, Socorro, NM, United States, (4)New Mexico Tech, Palouse, United States, (5)University of Maine, School of Earth and Climate Sciences, Orono, ME, United States
Potential of Standards-Based Energy Dispersive Spectrometry (EDS) to Analysis of Rhyolitic Glass Particles for Tephrochronology in Ice Cores (433741)
Michael J Mengason1,2 and Nicholas WM Ritchie2, (1)Northern Virginia Community College, Annandale, VA, United States, (2)National Institute of Standards and Technology Gaithersburg, Materials Measurement Science Division, Gaithersburg, MD, United States
In-situ observations of solid particulate impurities in glacial ice retrieved at NEEM, Greenland (371361)
Wataru Shigeyama1,2, Naoko Nagatsuka1, Tomoyuki Homma3, Morimasa Takata3, Kumiko Goto Azuma1,2, Ramona Valentina Mateiu4, Nobuhiko Azuma3 and Dorthe Dahl-Jensen5, (1)National Institute of Polar Research, Tokyo, Japan, (2)SOKENDAI Graduate University for Advanced Studies, Kanagawa, Japan, (3)Nagaoka University of Technology, Niigata, Japan, (4)Technical University of Denmark, Department of Chemical and Biochemical Engineering, Kgs Lyngby, Denmark, (5)University of Copenhagen, Physics of ice, climate and earth, Niels Bohr Institute, Copenhagen, Denmark
Analysis of insoluble particles in the ice core from south-east dome, Greenland (362899)
Tomomi Amino1, Yoshinori Iizuka2, Koji Fujita3, Naga Oshima4 and Sumito Matoba2, (1)Graduate School of Environmental Science, Hokkaido University, Sapporo, Japan, (2)Hokkaido University, Institute of Low Temperature Science, Sapporo, Japan, (3)Nagoya University, Graduate School of Environmental Studies, Nagoya, Japan, (4)Meteorological Research Institute, Tsukuba, Japan
High resolution EPICA ice core dust fluxes: intermittency, extremes and Holocene stability (442628)
Shaun Lovejoy, McGill University, Montreal, QC, Canada and Fabrice Lambert, University of Chile, Santiago, Chile
Holocene Fractional Trace Element Concentrations from the South Pole Ice Core (SPICEcore) (456219)
Aaron Chesler1, Bess G Koffman2, Karl J Kreutz3, Erich C Osterberg4, Dominic Winski4, David G Ferris Mr.5, Jihong Cole-Dai6, Mark L Wells7 and Michael Handley8, (1)University of Maine, Climate Change Institute, Orono, United States, (2)Colby College, Department of Geology, Waterville, United States, (3)University of Maine, School of Earth and Climate Sciences and Climate Change Institute, Orono, ME, United States, (4)Dartmouth College, Department of Earth Sciences, Hanover, United States, (5)Dartmouth College, Department of Earth Sciences, Hanover, NH, United States, (6)South Dakota State University, Department of Chemistry and Biochemistry, Brookings, SD, United States, (7)University of Maine, School of Marine Sciences, Orono, United States, (8)University of Maine, Climate Change Institute, Orono, ME, United States
An update on carbon monoxide mole fraction and stable isotope analysis in ice cores using a melt-extraction technique (450269)
Philip Place Jr1, Vasilii V Petrenko1, Isaac J Vimont2, Xavier Fain3 and Joseph R McConnell4, (1)University of Rochester, Department of Earth and Environmental Sciences, Rochester, NY, United States, (2)Institute of Arctic and Alpine Research, University of Colorado, Boulder, United States, (3)University Grenoble Alpes, CNRS, INRAE, IRD, IGE, Grenoble, France, (4)Desert Research Institute Reno, Reno, United States
Atmospheric nitrous oxide in the pre-800 ka atmosphere from ice cores from the Alan Hills, Antarctica (444576)
Marika P Stock1, Edward J Brook1, Yuzhen Yan2, John A Higgins3, Michael L Bender4 and James Menking5, (1)Oregon State University, College of Earth, Ocean, and Atmospheric Sciences, Corvallis, United States, (2)Princeton University, Princeton, NJ, United States, (3)Princeton University, Princeton, United States, (4)Shanghai Jiao Tong University, School of Oceanography, Shanghai, China, (5)University of Tasmania, Australian Antarctic Program Partnership, Institute for Marine & Antarctic Studies, Hobart, Australia
The First Northern Hemisphere High-Resolution Holocene Methane Record Reveals a Centennial Variability (359358)
Diana Vladimirova1, Bo Vinther2, Paul Travis Vallelonga1, Todd A Sowers3, Vasileios Gkinis4, Helle Astrid Kjær1, Marius Folden Simonsen1, Remi Dallmayr5, Alexey Ekaykin6 and Thomas Blunier7, (1)University of Copenhagen, Centre for Ice and Climate, København Ø, Denmark, (2)University of Copenhagen, København Ø, Denmark, (3)Pennsylvania State University Main Campus, University Park, PA, United States, (4)University of Copenhagen, Centre for Ice and Climate, Copenhagen, Denmark, (5)Alfred Wegener Institute Helmholtz-Center for Polar and Marine Research Bremerhaven, Bremerhaven, Germany, (6)Arctic and Antarctic Research Institute, Climate and Environment Research Laboratory, St Petersburg, Russia, (7)University of Copenhagen, Physics of Ice Climate and Earth, København Ø, Denmark
Isotopic enrichment of molecular nitrogen, oxygen, and argon due to gas loss in the bubble-clathrate transition zone (442434)
Jacob Davies Morgan1, Edward J Brook2, Christo Buizert2 and Jeffrey P Severinghaus3, (1)University of California San Diego, Scripps Institution of Oceanography, La Jolla, CA, United States, (2)Oregon State University, College of Earth, Ocean, and Atmospheric Sciences, Corvallis, United States, (3)Scripps Institution of Oceanography, La Jolla, United States
Carbonyl Sulfide Variability over the Last 40,000 Years from the Intermediate Depth Ice Core Drilled at South Pole, Antarctica (442917)
Murat Aydin, University of California Irvine, Department of Earth System Science, Irvine, United States, Melinda Renee Nicewonger, Oregon State University, Corvallis, United States and Eric S Saltzman, University of California Irvine, Department of Earth System Science, Irvine, CA, United States
Gas age scale and total air content record for the South Pole ice core (382043)
Jenna Epifanio1, Edward J Brook2, Christo Buizert2, Jon Shelley Edwards3, Todd A Sowers4, Jeffrey P Severinghaus5, Eric J. Steig6 and Emma Carolyn Kahle7, (1)Oregon State University, Corvallis, OR, United States, (2)Oregon State University, College of Earth, Ocean, and Atmospheric Sciences, Corvallis, United States, (3)Oregon State University, College of Earth, Ocean, and Atmospheric Sciences, Corvallis, OR, United States, (4)Penn State Univ, University Park, PA, United States, (5)Scripps Institution of Oceanography, La Jolla, United States, (6)University of Washington, Seattle, United States, (7)University of Washington, Earth and Space Sciences, Seattle, WA, United States
Firn Smoothing of Abrupt Methane Variations in the South Pole Ice Core (415460)
Ekaterina Elena Hood, University of Miami, Miami, FL, United States; Oregon State University, Corvallis, OR, United States
The South Pole ice core (SPICEcore) project (409490)
Joseph M Souney Jr, Institute for the Study of Earth, Oceans, and Space, Durham, NH, United States, Murat Aydin, University of California Irvine, Department of Earth System Science, Irvine, United States, Eric J. Steig, University of Washington, Seattle, United States, T. J. Fudge, University of Washington, Earth and Space Sciences, Seattle, United States and Mark Twickler, University of New Hampshire, Durham, NH, United States
Insights Into Phasing and Evolution of the Ocean Bipolar See-Saw from the RICE Ice Core. (425630)
Abhijith Ulayottil Venugopal, Victoria University of Wellington, Antarctic Research Centre, Wellington, New Zealand, Nancy A.N. Bertler, Victoria University of Wellington and GNS Science, Antarctic Research Centre, Wellington, New Zealand, James Edward Lee, Los Alamos National Laboratory, Earth and Environmental Science Division, Los Alamos, United States, Giuseppe Cortese, GNS Science, Lower Hutt, New Zealand, Laurie Menviel, University of New South Wales, Climate Change Research Centre, Sydney, NSW, Australia and Rebecca L. Pyne, GNS Science-Institute of Geological and Nuclear Sciences Ltd, Lower Hutt, New Zealand
Integration of climate and ice sheet model simulations with the Roosevelt Island Climate Evolution (RICE) ice core record for the last deglaciation (353515)
Daniel Lowry, Victoria University of Wellington, Antarctic Research Centre, Wellington, New Zealand, Nicholas R Golledge, Antarctic Research Centre, Victoria University of Wellington, Wellington, New Zealand and Nancy A.N. Bertler, Victoria University of Wellington and GNS Science, Antarctic Research Centre, Wellington, New Zealand
Rapid Shift in Centennial Antarctic Climate Variability during the Early Holocene - New Evidence from the RICE Ice Core (398453)
Lukas Johannes Eling, Victoria University of Wellington, Antarctic Research Centre, Wellington, New Zealand; GNS Science, Lower Hutt, New Zealand, Nancy A.N. Bertler, Victoria University of Wellington and GNS Science, Antarctic Research Centre, Wellington, New Zealand, James Edward Lee, Los Alamos National Laboratory, Earth and Environmental Science Division, Los Alamos, United States, Robert M Mckay, Victoria University of Wgtn, Wellington, New Zealand and Rebecca L. Pyne, GNS Science-Institute of Geological and Nuclear Sciences Ltd, Lower Hutt, New Zealand
Sub-Antarctic ice core drilling (354350)
Elizabeth Ruth Thomas1, Joel B Pedro2, Paul Travis Vallelonga3, Bradley R Markle4, Amy Constance Faith King1,5, Rebecca Tuckwell1, Ross Ross Edwards6, Emily Ludlow1, Dorothea Moser1, Mariusz Potocki7, Guisella Gacitúa8 and Sarah Jackson1, (1)NERC British Antarctic Survey, Cambridge, United Kingdom, (2)University of Washington Seattle Campus, Seattle, WA, United States, (3)Centre for Ice and Climate, Copenhagen, Denmark, (4)California Institute of Technology, Pasadena, CA, United States, (5)British Antarctic Survey, Cambridge, United Kingdom, (6)University of Wisconsin Madison, Madison, United States, (7)University of Maine, Climate Change Institute, Orono, ME, United States, (8)Chicago, IL, United States
Recent spatio-temporal variability of Adélie Land climate, coastal Antarctica, from a network of shallow firn cores (352340)
Sentia Goursaud, LSCE Laboratoire des Sciences du Climat et de l'Environnement, Gif-Sur-Yvette Cedex, France
Ultra-sensitive determination of Os isotopes at the femto-gram per gram level in Greenland snow samples (377046)
Daechol Shin1,2, Changhee Han2, Ji-Hye Seo3, Mukul Sharma4, Soon Do Hur2 and Sungmin Hong1, (1)Inha University, Ocean sciences, Incheon, South Korea, (2)Korea Polar Research Institute, Incheon, South Korea, (3)Dartmouth College, Hanover, United States, (4)Green Golf Carbon, Miami, United States
Calibrating Ice Core, Weather Station, and NASA MODIS Ice-Surface Temperature Records to Analyze Atmospheric Variability in the St. Elias, Yukon, Canada (424718)
Erin McConnell, University of Maine, Orono, ME, United States, Karl J Kreutz, University of Maine, School of Earth and Climate Sciences and Climate Change Institute, Orono, ME, United States, Seth W Campbell, University of Maine, Earth and Climate Sciences and Climate Change Institute, Orono, United States, Dominic Winski, Dartmouth College, Department of Earth Sciences, Hanover, United States, Luke Copland, University of Ottawa, Department of Geography, Environment and Geomatics, Ottawa, ON, Canada, Christian Zdanowicz, Uppsala University, Earth Sciences, Uppsala, Sweden, William Hardy Kochtitzky, Dickinson College, Earth Sciences, Carlisle, PA, United States, Douglas Introne, University Maine, Orono, United States and Andrew D. Nolan, Simon Fraser University, Earth Sciences, Burnaby, BC, Canada
Recent Increases of Homologous Series of Dicarboxylic Acids and Fatty Acids in an Antarctic Ice Core (H15) (403374)
Kimitaka Kawamura, Chubu University, Kasugai, Japan, Hideki Kasukabe, Not available, Tsu-shi, Japan and Yoshiyuki Fujii, National Institute of Polar Research, Tachikawa, Japan
Laser Drilling of Ice (366881)
Merlin Mah1, Andrei V Kurbatov2, Sage B DeFrances3, Joseph A Randi3 and Joseph Talghader1, (1)University of Minnesota Twin Cities, Electrical & Computer Engineering, Minneapolis, MN, United States, (2)University of Maine, Orono, ME, United States, (3)Pennsylvania State University, Center for Electro-Optics, Freeport, PA, United States

See more of: Cryosphere