B21H:
Wetland Greenhouse Gas (GHG) Fluxes and Carbon Sequestration under a Changing Climate, Sea Level, and Environment Posters


Session ID#: 9140

Session Description:
Wetlands represent one of the highest rates of ecological carbon sequestration. However, a complex interplay of the climate, land uses, hydrology, and ecological drivers determines whether a wetland ecosystem would act as the net source or sink of major greenhouse gases (GHGs) such as the CO2, CH4, and N2O. Subject to the process complexity and uncertainty, the available wetland data and models are inadequate to accurately and robustly estimate/predict wetland GHGs and sequestered carbon at variable time and space scales. The science and engineering gaps challenge an appropriate determination of the response of wetland GHG fluxes and carbon stocks to the anticipated changes in climate, sea level, inundation, and land management practices. This session welcomes contributions with basic and applied research on carbon sequestration and GHG fluxes from both coastal and inland wetlands. We encourage abstracts on new methods in data collections and analyses; and modeling, prediction and engineering tools.
Primary Convener:  Omar I. Abdul-Aziz, Florida International University, Miami, FL, United States
Convener:  Jianwu Tang, Marine Biological Laboratory, Woods Hole, MA, United States
Chairs:  Omar I. Abdul-Aziz, Florida International University, Miami, FL, United States and Jianwu Tang, Marine Biological Laboratory, Woods Hole, MA, United States
OSPA Liaison:  Omar I. Abdul-Aziz, Florida International University, Miami, FL, United States

Cross-Listed:
  • A - Atmospheric Sciences
  • GC - Global Environmental Change
  • H - Hydrology
Index Terms:

0414 Biogeochemical cycles, processes, and modeling [BIOGEOSCIENCES]
0428 Carbon cycling [BIOGEOSCIENCES]
0490 Trace gases [BIOGEOSCIENCES]
1890 Wetlands [HYDROLOGY]

Abstracts Submitted to this Session:

Contribution of Remote Sensing and GIS for Sustainable Forest Management in Côte d’Ivoire; Case of the classified Forest of TENE in the department of OUME (Côte d’Ivoire). (72679)
Noellie Ahou Yao, Researcher and Lecturer at the University of Felix Houphouët Boigny, STRM / CURAT, ABIDJAN, Côte D'ivoire
A Mechanistically Informed User-Friendly Model to Predict Greenhouse Gas (GHG) Fluxes and Carbon Storage from Coastal Wetlands (60981)
Omar I. Abdul-Aziz and Khandker S. Ishtiaq, Florida International University, Miami, FL, United States
Annual net ecosystem exchanges of carbon dioxide and methane from a temperate brackish marsh: should the focus of marsh restoration be on brackish environments? (84164)
Frank E Anderson, USGS California Water Science Center Sacramento, Sacramento, CA, United States, Brian A Bergamaschi, USGS Geological Survey, Menlo Park, CA, United States, Lisamarie Windham-Myers, USGS, National Research Program, Menlo Park, United States, Matthew C. Ferner, San Francisco Bay National Estuarine Research Reserve, Tiburon, United States, Lisa M Schile, Smithsonian Environmental Research Center Edgewater, Edgewater, MD, United States and Gerardo Spinelli, Resource Conservation District of Santa Cruz County, Capitola, CA, United States
Soil Respiration Hotspots in Temperate Tidal Restored and Natural Wetlands (63797)
Monica Scott, Rutgers University Newark, Newark, NJ, United States and Karina V Schafer, Rutgers University Newark, Department of Earth and Environmental Sciences, Newark, United States
Formulation of an organic carbon trajectory over a 10-year period on a restored spoil island in south-central Florida (83850)
Tracey Schafer, University of Florida, soil and water science, Ft Walton Beach, FL, United States, Rex Ellis, St. Johns River Water Management District, Palatka, FL, United States, Todd Osborne, University of Florida, Soil and Water Science, St. Augustine, FL, United States and Caitlin Hicks Pries, Lawrence Berkeley National Laboratory, Berkeley, CA, United States
Blue carbon for how long? Lability of buried salt marsh carbon released via erosion. (86199)
Danielle Cox, NOAA Beaufort, NOS, Beaufort, NC, United States; University of Miami, Miami, FL, United States, Carolyn Currin, NOAA NCCOS Center for Coastal Fisheries and Habitat Research, Beaufort, NC, United States and Nathan Mctigue, National Ocean Service, Silver Spring, MD, United States
Beyond the Methanogenic Black-Box: Greenhouse Gas Fluxes (CO2, CH4, N2O) as Evidence for Wetlands as Dynamic Redox Systems (82043)
Gavin McNicol1, Sara H Knox2, Cove Sturtevant2, Dennis D Baldocchi2 and Whendee L Silver3, (1)University of California Berkeley, Environmental Science, Policy, and Management, Berkeley, United States, (2)University of California Berkeley, Dept of Environmental Science, Policy, & Management, Berkeley, CA, United States, (3)University of California, Berkeley, Dept. of Environmental Science, Policy, & Management, Berkeley, CA, United States
Greenhouse gas emissions in salt marshes and their response to nitrogen loading (80335)
Jianwu Tang, Marine Biological Laboratory, Woods Hole, MA, United States, Serena Moseman-Valtierra, University of Rhode Island, Kingston, RI, United States, Kevin D Kroeger, U.S. Geological Survey, Woods Hole Coastal and Marine Science Center, Woods Hole, MA, United States, Kate Morkeski, Woods Hole Oceanographic Institution, Woods Hole, United States and Joanna Carey, Babson College, Wellesley, United States
A blue carbon soil database: Tidal wetland stocks for the US National Greenhouse Gas Inventory (74694)
Rusty A Feagin1, Marian Eriksson2, Audra Hinson3, Raymond G Najjar4, Kevin D Kroeger5, Maria Herrmann6, James Robert Holmquist7, Lisamarie Windham-Myers8, Glen M MacDonald7, Lauren N Brown9 and Thomas S S Bianchi10, (1)Texas A&M University College Station, Ecology and Conservation Biology, and Ocean Engineering, College Station, United States, (2)Texas A & M University College Station, College Station, TX, United States, (3)Texas A & M University, College Station, TX, United States, (4)Pennsylvania State University, Meteorology, State College, PA, United States, (5)U.S. Geological Survey, Woods Hole Coastal and Marine Science Center, Woods Hole, MA, United States, (6)Pennsylvania State University Main Campus, Department of Meteorology and Atmospheric Science, University Park, PA, United States, (7)University of California Los Angeles, Los Angeles, United States, (8)USGS, National Research Program, Menlo Park, United States, (9)University of California Los Angeles, Los Angeles, CA, United States, (10)University of Florida, Geological Sciences, Ft Walton Beach, FL, United States
The Effect of Increased Salinity and Temperature in Peat Soils from the Everglades: Implications for Biogenic Gas Production and Release Under a Sea Level Rise Scenario (79646)
Matthew Sirianni and Xavier Comas, Florida Atlantic University, Geosciences, Boca Raton, FL, United States
Spatial Variability of Soil Carbon Stocks in a Subtropical Mangrove in Hong Kong (78773)
Derrick Yuk Fo Lai1, Suvadip Neogi1, Man Suet Michelle Law1, Jiaxing Xu2, Stephan Glatzel3, Uwe Buczko4 and Svenja Karstens4, (1)Chinese University of Hong Kong, Hong Kong, Hong Kong, (2)The Chinese University of Hong Kong, Hong Kong SAR, Hong Kong, (3)University of Vienna, Geography and Regional Research, Vienna, Austria, (4)University of Rostock, Rostock, Germany
Greenhouse Gas Fluxes from Peatland Pools (78099)
Ed Turner1, Andrew J Baird1, Michael F Billett2, Pippa J Chapman1, Kerry Jane Dinsmore3 and Joseph Holden1, (1)University of Leeds, School of Geography, Leeds, United Kingdom, (2)University of Stirling, Stirling, United Kingdom, (3)Centre for Ecology and Hydrology, Biosphere-Atmosphere Interactions, Edinburgh, United Kingdom
Impacts of Soil Organic Stability on Carbon Storage in Coastal Wetlands (80511)
Elizabeth K Williams, University of California Merced, Merced, CA, United States and Brad E Rosenheim, University of South Florida, College of Marine Science, Tampa, United States
Restoration of Tidal Flow to Impounded Salt Marsh Exerts Mixed Effect on Leaf Litter Decomposition (68459)
Ben Andrew Henry, Middlebury College, Middlebury, VT, United States, John D Schade, St. Olaf College, Northfield, MN, United States and Kenneth Foreman, Marine Biological Laboratory, Woods Hole, MA, United States

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