Spartina alterniflora Salt Marsh Elevation Change and Greenhouse Gas Fluxes in Response to Climate Change: Effects of Altered Hydrology and Increased Atmospheric CO2

Scott F Jones1, Camille LaFosse Stagg2, Ken Krauss3 and Mark Warner Hester1,4, (1)University of Louisiana at Lafayette, Department of Biology, Lafayette, LA, United States, (2)U.S. Geological Survey, Wetland and Aquatic Research Center, Lafayette, LA, United States, (3)Louisiana Universities Marine Consortium (LUMCON), 8124 Highway 56, Chauvin, LA 70344 USA, LUMCON, Chauvin, United States, (4)University of Louisiana at Lafayette, Institute for Coastal and Water Research, Lafayette, LA, United States