B31I:
Carbon Sequestration and Greenhouse Gas (GHG) Fluxes from Wetland Ecosystems: Implications for Climate Change, Coastal Management, and Adaptation I

Wednesday, 17 December 2014: 8:00 AM-10:00 AM
Chairs:  Omar I. Abdul-Aziz, Florida International University, Miami, FL, United States and Jianwu Tang, The Ecosystems Center, MBL, Woods Hole, MA, United States
Primary Conveners:  Omar I. Abdul-Aziz, Florida International Univ., Miami, FL, United States
Co-conveners:  Jianwu Tang, The Ecosystems Center, MBL, Woods Hole, MA, United States
OSPA Liaisons:  Omar I. Abdul-Aziz, Florida International University, Miami, FL, United States

Abstracts Submitted to this Session:

8:00 AM
B31I-01
 
Plants Regulate Soil Organic Matter Decomposition in Response to Sea Level Rise
Patrick Megonigal1, Peter Mueller2 and Kai Jensen2, (1)Smithsonian Env Research Ctr, Edgewater, MD, United States, (2)University of Hamburg, Biocenter Klein Flottbek, Applied Plant Ecology, Hamburg, Germany
8:15 AM
B31I-02
 
Effects of nitrogen loading on greenhouse gas emissions in salt marshes
Jianwu Tang1, Serena Moseman-Valtierra2, Kevin D Kroeger3, Kate Morkeski1, Jordan Mora4, Xuechu Chen1 and Joanna Carey5, (1)The Ecosystems Center, MBL, Woods Hole, MA, United States, (2)University of Rhode Island, Kingston, RI, United States, (3)USGS, Woods Hole, MA, United States, (4)Waquoit Bay National Estuarine Research Reserve, Waquiot Bay, MA, United States, (5)Marine Biological Laboratory, Woods Hole, MA, United States
8:30 AM
B31I-03
 
Robust Modeling of Greenhouse Gas (GHG) Fluxes from Coastal Wetland Ecosystems
Omar I. Abdul-Aziz and Khandker S. Ishtiaq, Florida International University, Miami, FL, United States
8:45 AM
B31I-04
 
Using Wavelets and Information Theory to Characterize the Direction, Strength, and Time Scale of Interaction between Environmental Drivers and Greenhouse Gas Exchange in Managed Wetlands of Northern California
Cove S Sturtevant1, Benjamin L Ruddell2, Sara H Knox1, Joseph G Verfaillie1, Jaclyn Hatala Matthes3, Patricia Y Oikawa1 and Dennis D Baldocchi1, (1)University of California Berkeley, Dept of Environmental Science, Policy, & Management, Berkeley, CA, United States, (2)Arizona State University, Fulton Schools of Engineering, Tempe, AZ, United States, (3)Boston University, Boston, MA, United States
9:00 AM
B31I-05
 
Testing two potential fates for coastal marshes: Greenhouse gas emissions from native, Phragmites australis-invaded, and permanently inundated zones
Serena Moseman-Valtierra1, Rose Martin1, Jianwu Tang2, Kate Morkeski2, Isabella China1, Elizabeth Brannon1 and Elizabeth Burke Watson3, (1)University of Rhode Island, Kingston, RI, United States, (2)The Ecosystems Center, MBL, Woods Hole, MA, United States, (3)U.S. Environmental Protection Agency, Atlantic Ecology Division, Narragansett, RI, United States
9:15 AM
B31I-06
 
Uncertainty In Greenhouse Gas Emissions On Carbon Sequestration In Coastal and Freshwater Wetlands of the Mississippi River Delta: A Subsiding Coastline as a Proxy for Future Global Sea Level
John R White1, Ronald D DeLaune1, Eric Roy1 and Ron Corstanje2, (1)Louisiana State University, Baton Rouge, LA, United States, (2)Cranfield University, Cranfield, United Kingdom
9:30 AM
B31I-07
 
Assessing Wetland Methane Emission Changes in the Conterminous U.S. from 1973 to 2010
Jinxun Liu1,2, Zhiliang Zhu3, Benjamin M Sleeter1, Qiuan Zhu4 and Christopher E Soulard1, (1)USGS Western Regional Offices Menlo Park, Menlo Park, CA, United States, (2)San José State University Research Foundation, San José, CA, United States, (3)USGS, Reston, VA, United States, (4)State Key Laboratory of Soil Erosion and Dryland Farming on the Loess Plateau, Northwest A&F University, Yangling, China
9:45 AM
B31I-08
 
Potential for Carbon Sequestration in Transplanted Salt Marshes
Colleen O'Brien1, Jenny Davis2 and Carolyn Currin2, (1)Eckerd College, St. Petersburg, FL, United States, (2)NOAA NCCOS Center for Coastal Fisheries and Habitat Research, Beaufort, NC, United States
 
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