B038
The Global Methane Cycle II Posters

Wednesday, 9 December 2020: 04:00-20:59
Poster
Primary Convener:  Robert B Jackson, Stanford University, Stanford, CA, United States
Conveners:  Marielle Saunois, LSCE Laboratoire des Sciences du Climat et de l'Environnement, Gif-Sur-Yvette Cedex, France, Benjamin Poulter, NASA GSFC, Biospheric Science, Greenbelt, MD, United States and Josep Gili Canadell, CSIRO Oceans and Atmosphere, Canberra, ACT, Australia
Primary Liaison:  Robert B Jackson, Stanford University, Stanford, CA, United States
Chairs:  Robert B Jackson, Stanford University, Stanford, CA, United States and Marielle Saunois, LSCE Laboratoire des Sciences du Climat et de l'Environnement, Gif-Sur-Yvette Cedex, France
OSPA Liaison:  Benjamin Poulter, NASA GSFC, Biospheric Science, Greenbelt, MD, United States
 
Aquatic Ecosystems are the Most Uncertain but Potentially Largest Source of Methane on Earth (716214)
Judith Andrea Rosentreter1, Alberto V. Borges2, Peter A Raymond3, Bridget Deemer4, Meredith Holgerson5, Carlos M Duarte6, Shaoda Liu3, Chunlin Song7, George H. Allen8, John M. Melack9, Benjamin Poulter10, David Olefeldt11, Battin Tom12 and Bradley Eyre13, (1)Southern Cross University, Centre for Coastal Biogeochemistry, Sao Paulo, SP, Brazil, (2)University of Liege, Chemical Oceanography Unit, Liege, Belgium, (3)Yale University, School of the Environment, New Haven, CT, United States, (4)USGS, Flagstaff, United States, (5)St. Olaf College, Northfield, OR, United States, (6)King Abdullah University of Science and Technology, Red Sea Research Center, Thuwal, Saudi Arabia, (7)Yale University, New Haven, United States, (8)Texas A&M University, Department of Geography, College Station, TX, United States, (9)University of California Santa Barbara, Santa Barbara, CA, United States, (10)NASA GSFC, Biospheric Science, Greenbelt, MD, United States, (11)University of Alberta, Department of Renewable Resources, Edmonton, AB, Canada, (12)Ecole Polytechnique Federale de Lausanne, Lausanne, Switzerland, (13)Southern Cross University, Centre for Coastal Biogeochemistry, East Lismore, Australia
 
Mutually-exclusive Global Wetland, Lake, and Reservoir Methane Emissions Data Sets (670331)
Matthew S Johnson, NASA Ames Research Center, Moffett Field, CA, United States, Elaine Matthews, Bay Area Environmental Research Institute, Moffett Field, CA, United States, Vanessa B Genovese, CSU, Monterey Bay, Moffett Field, CA, United States, Jinyang Du, University of Montana, Numerical Terradynamic Simulation Group, W.A. Franke College of Forestry & Conservation, Missoula, MT, United States, David Bastviken, Linköping University, Linköping, Sweden, Yoichi Paolo Shiga, Universities Space Research Association Moffett Field, Moffett Field, CA, United States and Alice Hsu, University of California, Berkeley, Berkeley, United States
 
Climate Sensitivity of Peatland Methane Emissions Mediated by Seasonal Hydrologic Dynamics (700111)
Xue Feng1, Malte Julian Deventer2, G. H. Crystal Ng3, Stephen Sebestyen4, Tyler D Roman4, Timothy J Griffis5, Dylan B Millet6 and Randall K Kolka7, (1)University of Minnesota Twin Cities, Civil, Environmental, Geo-Engineering, Minneapolis, MN, United States, (2)University of California Berkeley, Berkeley, CA, United States, (3)University of Minnesota, Twin Cities, Department of Earth Science, Minneapolis, MN, United States, (4)USDA Forest Service Northern Research Station, Grand Rapids, MN, United States, (5)Univ Minnesota, Saint Paul, MN, United States, (6)University of Minnesota Twin Cities, St Paul, MN, United States, (7)USDA Forest Service, Grand Rapids, United States
 
Constraining North American Wetland Methane Emissions: Evaluation of Existing CH4 Wetland Models and a Novel Global Wetland, Lake, and Reservoir Emissions Dataset Using a Top-Down Approach (694405)
Alice Hsu1, Matthew S Johnson2, Yoichi Shiga3, Arlyn Andrews4 and Kirk W Thoning4, (1)University of California, Berkeley, Berkeley, United States, (2)NASA Ames Research Center, Moffett Field, CA, United States, (3)Universities Space Research Association, Mountain View, CA, United States, (4)NOAA, Global Monitoring Laboratory, Boulder, CO, United States
 
Improved prediction of tropical wetland methane emissions using new CYGNSS-based inundation maps (678449)
Cynthia Gerlein-Safdi1, A. Anthony Bloom2, Genevieve Plant3, Eric A Kort3 and Christopher S Ruf4, (1)University of Michigan Ann Arbor, Ann Arbor, MI, United States, (2)Jet Propulsion Laboratory, California Institute of Technology, Pasadena, CA, United States, (3)University of Michigan Ann Arbor, Climate and Space Sciences and Engineering, Ann Arbor, MI, United States, (4)University of Michigan Ann Arbor, Climate and Space, Ann Arbor, MI, United States
 
Long-term changes in inland water CH4 emissions across the United States in response to climate change and anthropogenic activities (769971)
Yuanzhi Yao, Hanqin Tian, Naiqing Pan and Zihao Bian, Auburn University, International Center for Climate and Global Change Research and School of Forestry and Wildlife Sciences, Auburn, AL, United States
 
Mechanisms of methane released from the subtropical seagrass and mangrove at southern estuaries of Texas, USA (746896)
Hao Yu and Richard B Coffin, Texas A&M University Corpus Christi, Department of Physical and Environmental Sciences, Corpus Christi, TX, United States
 
Methane flux attribution analysis applied on eddy covariance measurements at heterogeneous wetland sites (720494)
Mathias Goeckede, Max Planck Institute for Biogeochemistry, Jena, Germany, Etienne Fluet-chouinard, Stanford University, Earth System Science, Stanford, CA, United States, Ankur R Desai, University of Wisconsin Madison, Madison, WI, United States, Benjamin Runkle, University of Arkansas, Fayetteville, AR, United States, Oliver Sonnentag, Université de Montréal, Département de Géographie, Montréal, QC, Canada, Eric Ward, U.S. Geological Survey, Wetland and Aquatic Research Center, Lafayette, LA, United States and Lisamarie Windham-Myers, U.S. Geological Survey, Water Mission Area, Menlo Park, CA, United States
 
Methane Fluxes from Zambian Tropical Wetlands (679992)
Jacob Shaw1, Grant Allen1, Patrick Barker1, Prudence Bateson2, Stephane Bauguitte3, Rebecca Fisher4, Martin William Gallagher2, Garry Hayman5, James D Lee6, David Lowry4, Dominika Pasternak7, Joseph Robert Pitt8, Adam Vaughan6 and Euan G Nisbet4, (1)University of Manchester, Manchester, M13, United Kingdom, (2)University of Manchester, Manchester, United Kingdom, (3)Facility for Airborne Atmospheric Measurements (FAAM), Cranfield, United Kingdom, (4)Royal Holloway, University of London, Egham, United Kingdom, (5)Centre for Ecology and Hydrology, Wallingford, United Kingdom, (6)University of York, Wolfson Atmospheric Chemistry Laboratories, Department of Chemistry, York, United Kingdom, (7)University of York, York, United Kingdom, (8)Stony Brook University, School of Marine and Atmospheric Sciences, Stony Brook, NY, United States
 
Upscaling FLUXNET-CH4: Data-driven model performance, predictors, and regional to global methane emission estimates for freshwater wetlands (762036)
Gavin McNicol1, Etienne Fluet-chouinard1, Sara Knox2, Zutao Yang3, Zhen Zhang4, Tuula Aalto5, Sheel Bansal6, Mathias Goeckede7, Jinxun Liu8, Joe Melton9, Andrew D Richardson10, William J Riley11, Rodrigo Vargas12, Jeremy Irvin13, Sharon Zhou13, Andrew Ng13, Benjamin Poulter14 and Robert B Jackson15, (1)Stanford University, Earth System Science, Stanford, CA, United States, (2)University of British Columbia, Geography, Vancouver, AB, Canada, (3)Stanford University, Stanford, United States, (4)University of Maryland College Park, College Park, MD, United States, (5)Finnish Meteorological Institute, Helsinki, Finland, (6)U.S. Geological Survey, Northern Prairie Wildlife Research Center, Jamestown, ND, United States, (7)MPI Biogeochemistry, Jena, Germany, (8)U.S. Geological Survey, Western Geographic Science Center, Menlo Park, CA, United States, (9)Environment and Climate Change Canada, Climate Processes Section, Victoria, BC, Canada, (10)Northern Arizona University, School of Informatics, Computing & Cyber Systems, Flagstaff, AZ, United States, (11)Lawrence Berkeley National Laboratory, Berkeley, CA, United States, (12)University of Delaware, Newark, DE, United States, (13)Stanford University, Computer Science, Stanford, CA, United States, (14)NASA GSFC, Biospheric Science, Greenbelt, MD, United States, (15)Stanford University, Stanford, CA, United States
 
Wetland water level projected to control 21st century carbon and warming source/sink behavior at a temperate wetland (708496)
Timothy Hector Morin, SUNY College of Environmental Science and Forestry, Environmental Resources Engineering, Syracuse, NY, United States, William J Riley, Lawrence Berkeley National Laboratory, Berkeley, CA, United States, Robert F Grant, University of Alberta, Department of Renewable Resources, Edmonton, AB, Canada, Zelalem A Mekonnen, University of Alberta, Edmonton, AB, Canada, Kay C Stefanik, Iowa State University, Ames, OH, United States, Camilo Rey-Sanchez, Ohio State University Main Campus, Department of Civil, Environmental, and Geodetic Engineering, Columbus, OH, United States, Molly Mulhare, SUNY College of Environmental Science and Forestry, Syracuse, United States, Jorge Villa, University of Louisiana at Lafayette, Lafayette, United States, Kelly Wrighton, Colorado State University, Soil and Crop Sciences, Fort Collins, CO, United States and Gil Bohrer, Ohio State University, Civil, Environmental & Geodetic Engineering, Columbus, OH, United States
 
Optimised simulation of CH4 emission from the Northern wetlands using LPJ-GUESS model (704287)
Jalisha Theanutti Kallingal1, Marko Scholze1, Janne Rinne2 and Johan Lindstrom1, (1)Lund University, Lund, Sweden, (2)University of Helsinki, Helsinki, Finland
 
United States Methane Budget from Tidal Wetlands: Developing an Open-source Database of Methane Measurements and Process-based Models (760365)
Patty Y Oikawa1, James Robert Holmquist2, Patrick Megonigal3, Sarah Russell4, Sara Knox4, Michael Najarro5, Lisamarie Windham-Myers6, Ellen JoAnne Stuart-Haëntjens7, Gavin McNicol8, Brian Needelman9, Debjani Sihi10, Inke Forbrich11, Jianwu Tang12, Scott D Bridgham13, Michael Lonneman14, Jaxine Wolfe14, Etienne Fluet-chouinard15 and Ariane Arias Ortiz16, (1)California State University East Bay, Hayward, CA, United States, (2)University of California Los Angeles, Los Angeles, CA, United States, (3)Smithsonian Env Research Ctr, Edgewater, MD, United States, (4)University of British Columbia, Geography, Vancouver, AB, Canada, (5)California State University East Bay, Statistics, Hayward, CA, United States, (6)U.S. Geological Survey, Water Mission Area, Menlo Park, CA, United States, (7)Virginia Commonwealth University, Integrative Life Sciences, Richmond, VA, United States, (8)Stanford University, Stanford, CA, United States, (9)University of Maryland, Environmental Science and Technology, College Park, MD, United States, (10)University of Florida, Ft Walton Beach, FL, United States, (11)Marine Biological Lab, Woods Hole, MA, United States, (12)MBL, The Ecosystems Center, Woods Hole, MA, United States, (13)University of Oregon, Eugene, OR, United States, (14)Smithsonian Environmental Research Center Edgewater, Edgewater, United States, (15)Stanford University, Earth System Science, Stanford, CA, United States, (16)University of California Berkeley, Environmental Sciences, Policy, and Management, Berkeley, CA, United States
 
Scaling Up Rice Methane Fluxes in Monsoon Asia Through Data-Driven Model (700732)
Zutao Yang1, Robert B Jackson1, Benjamin Runkle2, Dario Papale3, Gavin McNicol4, Etienne Fluet-Chouinard1, Sara Knox5, Maricar C. R. Alberto6, Dennis D Baldocchi7, Alessandro Cescatti8, Chi-Ling Chen9, Jinwei Dong10, Haiqiang Guo11, Geli Zhang12, Hiroki Iwata13, Qingyu Jia14, Weimin Ju15, Minseok Kang16, Hong Li17, Joon Kim18, Hao Lu19, Michele L. Reba20, Debora Regina Roberti21, Youngryel Ryu22, Benjei Tsuang23, Xiangming Xiao24, Wenping Yuan25 and Yongguang Zhang26, (1)Stanford University, Stanford, CA, United States, (2)University of Arkansas, Fayetteville, AR, United States, (3)University of Tuscia, Department for Innovation in Biological, Agro-food and Forest systems (DIBAF), Viterbo, Italy, (4)Stanford University, Earth System Science, Stanford, CA, United States, (5)University of British Columbia, Geography, Vancouver, AB, Canada, (6)International Rice Research Institute, Laguna, Philippines, (7)University of California Berkeley, Department of Environmental Science, Policy, and Management, Berkeley, CA, United States, (8)Joint Research Centre Ispra, Ispra, Italy, (9)Taiwan Agricultural Research Institute, Wufeng, Taichung, Taiwan, (10)Institute of Geographic Sciences and Natural Resources Research, Chinese Academy of Sciences, Beijing, China, (11)Fudan University, Ministry of Education Key Laboratory for Biodiversity Science and Ecological Engineering, and Coastal Ecosystems Research Station of the Yangtze River Estuary,, Shanghai, China, (12)China Agricultural University, College of Land Science and Technology, Beijing, China, (13)Shinshu University, Matsumoto, Japan, (14)China Meteorological Administration, Institute of Atmospheric Environment, Shenyang, China, (15)Nanjing University, Nanjing, China, (16)Seoul National University, Seoul, South Korea, (17)Chongqing University, Faculty of Architecture and Urban Planning,, Chongqing, China, (18)Seoul National University, Landscape Architecture & Rural Systems Engineering, Seoul, South Korea, (19)Nanjing University of Information Science and Technology, Jiangsu Key Laboratory of Agricultural Meteorology, Nanjing, China, (20)USDA, Agricultural Research Service, Jonesboro, AR, United States, (21)UFSM Federal University of Santa Maria, Santa Maria, Brazil, (22)Seoul National University, Seoul, Korea, Republic of (South), (23)Chung Hsing Univ, Taichung, Taiwan, (24)Department of Microbiology and Plant Biology, Center for Spatial Analysis, University of Oklahoma, Norman, United States, (25)Sun Yat-sen University, School of Atmospheric Sciences, Guangzhou, China, (26)Nanjing University, International Institute for Earth System Sciences, Nanjing, China
 
Climate Impacts of Methane Removal (736336)
Sam Abernethy1, Fiona M O'Connor2, Chris Jones3 and Robert B Jackson1, (1)Stanford University, Stanford, CA, United States, (2)UK Met Office, Exeter, United Kingdom, (3)Met Office Hadley Centre, Exeter, United Kingdom
 
Clumped isotope analysis of methane revolutionizes petroleum geochemistry (691009)
Nina Albrecht1, Issaku E. Kohl1, Guannan Dong2, Hao Xie3 and John M Eiler4, (1)Thermo Fisher Scientific Bremen, Bremen, Germany, (2)California Institute of Technology, Pasadena, CA, United States, (3)JPL/NASA/Caltech, Pasadena, CA, United States, (4)Caltech, Pasadena, CA, United States
 
The importance of utilizing multiple methane source tracers when measuring European cities. (735587)
Julianne Fernandez1, James L France2, Malika Menoud3, Marius Paul Corbu4, Rebecca Fisher2, David Lowry2, Thomas Röckmann5 and Euan G Nisbet2, (1)Royal Holloway University of London, Department of Earth Sciences, Egham, TW20, United Kingdom, (2)Royal Holloway, University of London, Egham, United Kingdom, (3)Institute for Marine and Atmospheric Research Utrecht, Utrecht, Netherlands, (4)INCAS - National Institute for Aerospace Research "Elie Carafoli", Research and Development Department, Bucharest, Romania, (5)Utrecht University, Utrecht, Netherlands
 
Differentiating Methane Emissions from California Dairy Farms and Their δ13CCH4 Source Signatures from the Farm-Scale to Regional-Scale (757931)
Valerie Carranza, University of California Riverside, Riverside, CA, United States, Brenna Biggs, University of California Irvine, Irvine, CA, United States, Amy Townsend-Small, University of Cincinnati, Environmental Studies, Cincinnati, United States and Francesca Mia Hopkins, University of California, Riverside, Riverside, CA, United States
 
Quantification of methane emissions from a dairy cow farm in the Netherlands (723001)
Katarina Vinkovic1, Truls Andersen1, Marcel de Vries1, Bert Kers1, Steven van Heuven2, Wouter Peters3, Arjan Hensen4 and Huilin Chen2, (1)University of Groningen, Center for Isotope Research, Groningen, Netherlands, (2)University of Groningen, Centre for Isotope Research, Groningen, Netherlands, (3)Wageningen University, Meteorology and Air Quality, Wageningen, Netherlands, (4)TNO, Utrecht, Netherlands
 
Seasonality of Methane Emission Estimates for California Dairy Farms by Solar Column Gradient Observations (673407)
Isis Frausto-Vicencio1, Sajjan Heerah2, Yifan Ding1, Ranga Rajan Thiruvenkatachari1, Harrison Alexander Parker3, Alison R Marklein1, Akula Venkatram1, Seongeun Jeong4, Marc Laurenz Fischer4, Manvendra Krishna Dubey2 and Francesca Mia Hopkins5, (1)University of California Riverside, Riverside, CA, United States, (2)Los Alamos National Laboratory, Los Alamos, NM, United States, (3)California Institute of Technology, Pasadena, CA, United States, (4)Lawrence Berkeley National Lab, Berkeley, CA, United States, (5)University of California, Riverside, Riverside, CA, United States
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