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Orals BG2.3

BG2.3

Understanding CO2 and CH4 fluxes from WETLANDS: Reducing the gaps between experimentalists and modellers
Convener: Donatella Zona  | Co-Conveners: Joe Melton , Janne Rinne , Walter Oechel 
Orals
 / Tue, 14 Apr, 13:30–17:00  / Room G4
Posters
 / Attendance Tue, 14 Apr, 17:30–19:00  / Green Posters

Tuesday, 14 April 2015
Room G4
13:30–13:45
EGU2015-265
Holocene methane flux reconstruction from peat macrofossils at Siikaneva bog and fen, Finland
Paul Mathijssen, Aino Korrensalo, Eeva-Stiina Tuittila, Minna Väliranta, and Annina Mellais
13:45–14:00
EGU2015-500
Improving understanding of controls on spatial variability in methane fluxes in Arctic tundra
Scott J. Davidson, Victoria Sloan, Gareth Phoenix, Robert Wagner, Walter Oechel, and Donatella Zona
14:00–14:15
EGU2015-2519
Quantifying the Net Exchanges of Carbon Dioxide and Methane between the Atmosphere and Terrestrial Biosphere in Northern High Latitudes
Qianlai Zhuang
14:15–14:30
EGU2015-4064 | presentation
WETCHIMP-WSL: Intercomparison of wetland methane emissions models over West Siberia
Joe Melton and Theodore Bohn and the WETCHIMP-WSL
14:30–14:45
EGU2015-6413
Scaling greenhouse gas fluxes in a natural and restored wetland from microsites to ecosystem level
Karina V. R. Schafer, Heidi J Renninger, David S Pal, and Peter R Jaffe
14:45–15:00
EGU2015-7023
Inter-annual variability in Alaskan net ecosystem CO2 exchange
Kristina Luus, Jakob Lindaas, Roisin Commane, Eugenie Euskirchen, Walter Oechel, Donatella Zona, Rachel Chang, Richard Kelly, Charles Miller, Steven Wofsy, and John Lin
15:00–15:15
EGU2015-8168
Spatial and Temporal Variation of Arctic CH4 and net CO2 Fluxes Using Nested Chamber, Tower, Aircraft, Remote Sensing, and Modeling Approaches for Regional Flux Identification and Estimation
Walter Oechel, Aram Kalhori, Charles Miller, Beniamino Gioli, Kristina Luus, Rachel Chang, Jakob Lindaas, Roisin Commane, Steve Wofsy, and Donatella Zona and the CARVE Science Team
15:15–15:30
EGU2015-6985
Exploring the response of West Siberian wetland methane emissions to potential future changes in climate, vegetation, and soil microbial metabolism
Theodore Bohn, Jed Kaplan, and Dennis Lettenmaier
15:30–15:45
EGU2015-6249
Sensitivity of global methane emissions to wetland area estimates
Thomas Kleinen and Victor Brovkin
15:45–16:00
EGU2015-7916 | presentation
Vertical profiles of trapped greenhouse gases in Alaskan permafrost active layers before the spring thaw
Eunji Byun, Ji-woong Yang, Yongwon Kim, and Jinho Ahn
16:00–16:15
EGU2015-8639
Net drainage effects on CO2 fluxes of a permafrost ecosystem through eddy-covariance measurements
Fanny Kittler, Ina Burjack, Nikita Zimov, Sergey Zimov, Martin Heimann, and Mathias Göckede
16:15–16:30
EGU2015-10085
Process – based modeling of northern wetland methane emissions – what are the limits?
J. (Ko) van Huissteden, Yanjiao Mi, Artem Budishchev, Angela Gallagher, Luca Belelli-Marchesini, and A.J. (Han) Dolman
16:30–16:45
EGU2015-12337
Temperature drives inter-annual variability of growing season CO2 and CH4 fluxes of Siberian lowland tundra
Lars Kutzbach, Christian Wille, Benjamin Runkle, Peter Schreiber, Torsten Sachs, Moritz Langer, Julia Boike, and Eva-Maria Pfeiffer
16:45–17:00
EGU2015-13458
Isolating wetland CH4 emissions using the additional constraints of δ13CH4, and C2H6 in a inverse modeling framework
Tonatiuh Guillermo Nuñez Ramirez, Julia Marshall, Sander Houweling, Edward J. Dlugokencky, Douglas E. J. Worthy, Bruce Vaughn, Isobel Simpson, James White, Willi A. Brand, Motoki Sasakawa, Silvia Nichol, Michel Ramonet, Stanley C. Tyler, Jacques Hueber, Detlev Helmig, Katie Read, Schalini Punjabi, Luciana Vanni Gatti, Paul Krummel, and Martin Heimann and the Joe Melton, Marc Delmotte, Yukio Fukuyama, Yasunori Tohjima, Karin Uhse, Gordon Brailsford, Ernst Brunke, Toshinobu Machida