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Orals BG1.7

BG1.7

Towards integrating greenhouse gas (GHG) budgets from terrestrial and aquatic ecosystems - co-sponsored by iLEAPS
Convener: Lutz Merbold  | Co-Conveners: Celia Somlai-Haase , Tonya Del Sontro , PENELOPE SERRANO ORTIZ , Bert Gielen 
Orals
 / Mon, 13 Apr, 13:30–17:30  / Room G5
Posters
 / Attendance Mon, 13 Apr, 17:30–19:00  / Green Posters

Monday, 13 Apr 2015
Room G5
Chairperson: Celia Somlai, Martin Wattenbach
Aquatic greenhouse gas fluxes

13:30–14:00
EGU2015-5595
The When, Where and Why of CO2 outgassing fluxes from an Alpine stream network (solicited)
Tom J. Battin, Jakob Schelker, Amber Ulseth, Gabriel Singer, and Hannes Peter
14:00–14:15
EGU2015-11824
Dissolved greenhouse gas concentrations as proxies for emissions: First results from a survey of 43 Alpine lakes
Sylvie Pighini, Georg Wohlfahrt, and Franco Miglietta
14:15–14:30
EGU2015-789
Quantifying the magnitude, spatiotemporal variation and age of aquatic CO2 fluxes in western Greenland
Hazel Long, Susan Waldron, Trevor Hoey, Mark Garnett, and Jason Newton
14:30–14:45
EGU2015-14152
Methane and nitrous oxide emissions in the littoral zone of a Chinese reservoir: environmental controls and implications for future designs
Meng Yang, Guangchun Lei, John Grace, Xuemeng Geng, Cai Lu, Yan Zhou, and Yi Zhu
14:45–15:00
EGU2015-11364
Comparing bottom-up and top-down approaches at the landscape scale, including agricultural activities and water systems, at the Roskilde Fjord, Denmark
Emeline Lequy, Andreas Ibrom, Per Ambus, Raia-Silvia Massad, Stiig Markager, Eero Asmala, Josette Garnier, Benoit Gabrielle, and Benjamin Loubet
Coffee Break
Terrestrial greenhouse gas fluxes

15:30–16:00
EGU2015-2407
More than just CO2: Multiple trace gas exchange measurements at a temperate mountain grassland (solicited)
Georg Wohlfahrt, Albin Hammerle, Lukas Hörtnagl, Ines Bamberger, and Armin Hansel
16:00–16:15
EGU2015-10016
Methane emission measurements in a cattle grazed pasture: A comparison of four methods
Tiphaine Tallec, Katja Klumpp, Olivier Darsonville, Adrian Hensen, and Yvanne Rochette
16:15–16:30
EGU2015-7374
Compact, Low-power Nitrous Oxide Monitor for Eddy Flux Soil Emission Measurements
Joanne Shorter, David Nelson, Barry McManus, and Mark Zahniser
16:30–16:45
EGU2015-11169
Contemporary mire net ecosystem green-house gas balance: controls and susceptibility to change
Mats Nilsson, Tobias Eriksson, Achim Grelle, Anna Larsson, Hjalmar Laudon, Anders Lindroth, Mikaell Ottosson-Löfvenius, Matthias Peichl, Jörgen Sagerfors, Anneli Ågren, and Mats Öquist
16:45–17:00
EGU2015-8480
Soil trace gas emissions (CH4 and N2O) offset the CO2 uptake in poplar short rotation coppice
Terenzio Zenone, Donatella Zona, Iya Gelfand, Bert Gielen, Marta camino serrano, and Reinhart Ceulemans
Greenhouse gas fluxes at the landscape scale

17:00–17:15
EGU2015-4170
Sensitivity of the boreal forest-mire ecotone CO2, CH4, and N2O global warming potential to rainy and dry weather
Boris Ťupek, Kari Minkkinen, Timo Vesala, and Eero Nikinmaa
17:15–17:30
EGU2015-10870
Tall tower landscape scale N2O flux measurements in a Danish agricultural and urban, coastal area
Andreas Ibrom, Émeline Lequy, Benjamin Loubet, Kim Pilegaard, and Per Ambus