Orals BG2.3
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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 |
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Tuesday, 14 April 2015 Room G4 |
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| 13:30–13:45 |
EGU2015-265
Holocene methane flux reconstruction from peat macrofossils at Siikaneva bog and fen, Finland Media interest 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 |