PP021
Earth System Evolution and Response to Ocean Acidification II

Wednesday, 9 December 2020: 19:00-20:00
Virtual
Primary Convener:  Laura Haynes, Vassar College, Earth Science and Geography, Poughkeepsie, NY, United States and laura haynes
Conveners:  Colin Goldblatt, University of Victoria, Victoria, BC, Canada, Gabriella D Kitch, Northwestern University, Earth and Planetary Sciences, Evanston, IL, United States and laura haynes
Primary Liaison:  Benjamin W Johnson, Iowa State University, Atmospheric and Geological Sciences, Ames, IA, United States and laura haynes
Chairs:  Rosie Sheward, Goethe University Frankfurt, Institute for Geoscience, Frankfurt, Germany, Laura Haynes, Vassar College, Earth Science and Geography, Poughkeepsie, NY, United States, Gabriella D Kitch, Northwestern University, Earth and Planetary Sciences, Evanston, IL, United States and laura haynes
OSPA Liaison:  Laura Haynes, Vassar College, Earth Science and Geography, Poughkeepsie, NY, United States and laura haynes
19:00
Physical Records of Ocean Acidification in the Geological Record (Invited) (677305)
Rowan C Martindale1, William Foster2, Francois-Nicolas Krencker3, Anna Weiss4, Nicholas Patrick Ettinger1 and Stéphane Bodin3, (1)The University of Texas at Austin, Department of Geological Sciences, Austin, TX, United States, (2)University College Dublin, School of Earth Sciences, Dublin, Ireland, (3)Aarhus University, Department of Geoscience, Aarhus C, Denmark, (4)Midwestern State University, Geosciences, Wichita Falls, TX, United States
19:04
Sedimentary Marcasite: a Proxy for Ocean Acidification? (670476)
Roger Nicholas Bryant, University of Chicago, Chicago, IL, United States, Ryan Ogliore, Washington University, Physics, St. Louis, MO, United States, Maya Gomes, Johns Hopkins University, Balitmore, MD, United States, Jill Dill Pasteris, Washington Univ in St. Louis, Saint Louis, MO, United States and David A Fike, Washington University, St. Louis, MO, United States
19:08
Pulses of Ocean Acidification at the Triassic Jurassic Boundary Recorded by Boron Isotopes (698610)
Molly Trudgill1, James William Buchanan Rae2, Jessica Crumpton-Banks2, Michael Van Mourik2, Markus Adloff3, Andrea Burke1, Frank A Corsetti4, Rosanna Greenop2, Wei-Li Hong Dr.2, Andrew McIntyre2, Catherine V. Rose2, A. Joshua West4, Micha Ruhl5 and Sarah E. Greene6, (1)University of St Andrews, School of Earth and Environmental Sciences, St Andrews, KY16, United Kingdom, (2)University of St Andrews, School of Earth and Environmental Sciences, St Andrews, United Kingdom, (3)University of Bristol, School of Geographical Sciences, Bristol, BS8, United Kingdom, (4)University of Southern California, Department of Earth Sciences, Los Angeles, CA, United States, (5)Trinity College Dublin, Department of Geology, Dublin, Ireland, (6)University of Birmingham, School of Geography, Earth and Environmental Sciences, Birmingham, B15, United Kingdom
19:12
Boron Isotope Based pH Record of Last Three Decades Using the Porites Coral From the Arabian Sea (726200)
Mohd Tarique1,2, Waliur Rahaman3, Fousiya A a4, Sambuddha Misra5, Hema Achyuthan6, N Lathika1 and Meloth Thamban1, (1)National Centre for Polar and Ocean Research, Ministry of Earth Sciences, Goa, India, (2)Department of Marine Geology, Mangalore University, Mangalore, India, (3)National Centre For Polar And Ocean Research, Ministry of Earth Sciences (Govt. of India), Goa, India, (4)National Centre for Sustainable Coastal Management, Anna University, Chennai, India, (5)Indian Institute of Science, Bangalore, Centre for Earth Sciences, Bangalore, India, (6)Institute of Ocean Management, Anna University, Chennai, India
19:16
Assessing the response of planktonic foraminifera biodiversity to multiple climatic stressors (FORCIS database) (728635)
Sonia Chaabane1,2, Thibault de Garidel-Thoron2 and Forcis Working Group1, (1)French Foundation for Research on Biodiversity (FRB-CESAB), Paris, France, (2)CEREGE, Aix-en-Provence Cedex, France
19:20
Variability in exposure of ocean acidification conditions below the biological thresholds of marine calcifiers off the Washington coast (688753)
Sophie N Chu1,2, Adrienne J Sutton2, Jan Newton3, John Mickett4, Nina Bednarsek5 and Simone R Alin2, (1)University of Washington, Cooperative Institute for Climate, Ocean and Ecosystem Studies, Seattle, WA, United States, (2)NOAA Pacific Marine Environmental Laboratory, Seattle, WA, United States, (3)University of Washington, Applied Physics Laboratory, Seattle, United States, (4)University of Washington, Applied Physics Laboratory, Seattle, WA, United States, (5)Southern California Coastal Water Research Project, Biogeochemistry, Costa Mesa, CA, United States
19:24
High-resolution model simulation of ocean acidification progression in the Gulf of Mexico during 1981-2014 (745463)
Fabian A Gomez, Pontifical Catholic University of Valparaiso, School of Marine Sciences, Valparaiso, Chile, Richard H Wanninkhof, NOAA Atlantic Oceanographic and Meteorological Laboratory, Ocean Chemistry and Ecosystems Division, Miami, FL, United States, Leticia Barbero, Cooperative Institute for Marine and Atmospheric Studies Miami, Miami, FL, United States and Sang-Ki Lee, NOAA's Atlantic Oceanographic and Meteorological Laboratory, Physical Oceanography Division, Miami, FL, United States
19:28
Discussion