PP53B:
Pluvials, Atmospheric Rivers, Monsoons, and Water Availability from the Quaternary into the Future: Modeling, Observations, and Paleoreconstructions of Hydroclimate Extremes II Posters

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Session ID#: 13506

Session Description:
Water has been critical for human populations through prehistory and will continue to be into the future. This session invites multidisciplinary contributions from instrumental observations, modeling and paleoenvironmental reconstructions of shifting hydroclimate regimes. Evidence for these shifts comes from river runoff records, tree rings, speleothems, soil geochemistry, wetlands, playas, and lakes that indicate a substantially different hydroclimate from the historical one and can provide insights into how processes that control water availability respond to changing climate forcing. For example, satellite imaging of water vapor in the atmosphere identified ‘rivers’ of extremely moist air directed toward the west coast of continents. These atmospheric rivers - associated with major flooding events - demonstrate a mechanism by which extreme changes in hydroclimate could occur. Investigations of geologic records can provide insights into how such phenomenon, including but not limited to atmospheric rivers and monsoons, have evolved over time.
Primary Convener:  Ingrid L Hendy, University of Michigan Ann Arbor, Earth and Environmental Sciences, Ann Arbor, MI, United States
Conveners:  Matthew Kirby, California State University Fullerton, Geological Sciences, Fullerton, CA, United States and Aradhna Tripati, University of California, Los Angeles, Center for Diverse Leadership in Science, Institute of the Environment and Sustainability, Los Angeles, CA, United States
Chairs:  Ingrid L Hendy, University of Michigan Ann Arbor, Earth and Environmental Sciences, Ann Arbor, MI, United States, Matthew Kirby, California State University Fullerton, Geological Sciences, Fullerton, CA, United States and Aradhna Tripati, University of California, Los Angeles, Center for Diverse Leadership in Science, Institute of the Environment and Sustainability, Los Angeles, CA, United States
OSPA Liaison:  Ingrid L Hendy, University of Michigan Ann Arbor, Earth and Environmental Sciences, Ann Arbor, MI, United States
Index Terms:

1817 Extreme events [HYDROLOGY]
1833 Hydroclimatology [HYDROLOGY]
4901 Abrupt/rapid climate change [PALEOCEANOGRAPHY]
4942 Limnology [PALEOCEANOGRAPHY]

Abstracts Submitted to this Session:

A Four Lake Latitudinal Comparison Along Coastal Southern to Central California: A Late-Holocene Perspective on the Western US Precipitation Dipole. (145655)
Matthew Kirby1, Kevin Edward Nichols2, Reza Ramezan2, Jennifer Ann Palermo1, Christine Hiner1, Nicole Bonuso1, William Paul Patterson3 and Emily Silveira1, (1)California State University Fullerton, Geological Sciences, Fullerton, CA, United States, (2)California State University Fullerton, Department of Mathematics, Fullerton, CA, United States, (3)University of Saskatchewan, Department of Geological Sciences, Saskatoon, SK, Canada
Investigating Holocene Glacial and Pluvials Events in the Sierra Nevada of California (154253)
Jacob Ashford1, James O Sickman2, Delores M Lucero1, Matthew Kirby3 and Andrew B Gray1, (1)University of California Riverside, Riverside, CA, United States, (2)University of California, Riverside, Department of Environmental Sciences, Riverside, CA, United States, (3)California State University Fullerton, Geological Sciences, Fullerton, CA, United States
Floods and Fires: Decadal-scale terrestrial data from Santa Barbara Basin during the Common Era (179479)
Linda E Heusser, Lamont -Doherty Earth Observatory, Palisades, United States, Ingrid L Hendy, University of Michigan Ann Arbor, Earth and Environmental Sciences, Ann Arbor, MI, United States and Dorothy K Pak, University of California Santa Barbara, Marine Science Institute, Santa Barbara, CA, United States
Paleoclimate and Paleoecology of Central Utah during the Past ≈200,000 Years from Soil Carbonate Pendants (152558)
Tyler Huth1, Thure E Cerling2, Diego P Fernandez3, Glen N Mackey III1, David R Bowling4, David W Marchetti5 and Benjamin Passey6, (1)University of Utah, Salt Lake City, UT, United States, (2)University of Utah, Department of Geology and Geophysics, Salt Lake City, United States, (3)University of Utah, Geology & Geophysics, Salt Lake City, United States, (4)University of Utah, School of Biological Sciences, Salt Lake City, United States, (5)Western State College of Colorado, Gunnison, CO, United States, (6)Johns Hopkins University, Baltimore, MD, United States
Freshwater monsoon related inputs in the Japan Sea: a diatom record from IODP core U1427 (161230)
Cristina Prates Laranjinha Ventura, Instituto Português do Mar e da Atmosfera (IPMA), Divisão de Geologia e Georecursos Marinhos, Lisbon, Portugal and Cristina Lopes, Interdisciplinary Centre of Marine and Environmental Research, Porto, Portugal
Global Monsoon Change During the Last Glacial Maximum: A Multi-Model Study (144251)
Mi Yan, Nanjing Normal University, Nanjing, China, Bin Wang, University of Hawaii, Department of Atmospheric Sciences and International Pacific Research Center, Honolulu, United States and Jian Liu, Nanjing Normal University, School of Geographical Sciences, Nanjing, China
Past Peatland Distribution as an Indicator of Hydroclimate and Temperature (179739)
Claire C Treat1, Miriam Jones2, Terri Lacourse3, Richard Payne4, Dorothy M Peteet5, Britta Sannel6, Jonathan Stelling7, Julie Talbot8, Christopher J Williams9, Thomas Kleinen1, Guido Grosse10, Zicheng Yu7, Sarah A Finkelstein11, Nils Broothaerts12, René Dommain13, Peter Kuhry6, Outi Lähteenoja14, April Dalton15, Bastiaan Notebaert16, Graeme T Swindles17, Charles Tarnocai18, Gert Verstraeten19, Zhengyu Xia20 and Victor Brovkin1, (1)Max Planck Institute for Meteorology, Hamburg, Germany, (2)U.S. Geological Survey, Reston, United States, (3)University of Victoria, Dept. of Biology and Centre for Forest Biology, Victoria, BC, Canada, (4)University of York, Environmental Geography, York, United Kingdom, (5)NASA Goddard Institute for Space Studies, New York, NY, United States, (6)Stockholm University, Department of Physical Geography, Stockholm, Sweden, (7)Lehigh University, Department of Earth and Environmental Sciences, Bethlehem, PA, United States, (8)University of Montreal, Department of Geography, Montreal, QC, Canada, (9)Franklin and Marshall College, Lancaster, PA, United States, (10)Alfred Wegener Institute Helmholtz Center for Polar and Marine Research, Permafrost Research Section, Potsdam, Germany, (11)University of Toronto, Earth Sciences, Toronto, ON, Canada, (12)Leuven University (KU Leuven), Earth & Environmental Sciences, Leuven, Belgium, (13)University of Greifswald, Greifswald, Germany, (14)Arizona State University, School of Life Sciences, Tempe, AZ, United States, (15)University of Toronto, Toronto, ON, Canada, (16)Katholieke Universiteit Leuven, Leuven, Belgium, (17)University of Leeds, School of Geography, Leeds, United Kingdom, (18)Agriculture and Agri-Food Canada, Ottawa, ON, Canada, (19)KU Leuven, Earth and Environmental Sciences, Leuven, Belgium, (20)Northeast Normal University, Key Laboratory of Geographical Processes and Ecological Security in Changbai Mountains, Ministry of Education, School of Geographical Science, Changchun, China

See more of: Paleoceanography and Paleoclimatology