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Orals BG5.1

BG5.1

Biospheric feedbacks on the Earth system
Convener: Andrew Friend  | Co-Conveners: Meike Vogt , Altug Ekici , Albertus J. (Han) Dolman , Aideen Foley , Gerardo López-Saldaña , Ioannis Bistinas , Catherine Morfopoulos 
Orals
 / Mon, 08 Apr, 08:30–12:00  / Room G5
Posters
 / Attendance Mon, 08 Apr, 17:30–19:00  / Green Posters

Monday, 8 April 2013
Room G5
Chairperson: Albertus J. (Han) Dolman and Altug Ekici
08:30–08:45
EGU2013-5758
The Impact of a Lower Sea Ice Extent on Arctic Greenhouse Gas Exchange
Frans-Jan W. Parmentier, Torben R. Christensen, Lise Lotte Sørensen, Søren Rysgaard, A. David McGuire, Paul A. Miller, and Donald A. Walker
08:45–09:00
EGU2013-632
High Arctic Biogenic Volatile Organic Compound emissions
Michelle Schollert, Sebrina Buchard, Patrick Faubert, Anders Michelsen, and Riikka Rinnan
09:00–09:15
EGU2013-4351
A unifying conceptual model for the environmental responses of isoprene emissions by plants
Catherine Morfopoulos, Colin Prentice, Trevor Keenan, Pierre Friedlingstein, Belinda Medlyn, and Malcolm Possell
09:15–09:30
EGU2013-10876 | presentation | presentation
Photosynthetic Potentials of Four Co-occurring Riparian Tree Species in Dependence of Water Availability in a Mediterranean Catchment, Catalonia (Spain)
Dominik Sperlich, Chao-Ting Chang, Carlos Gracia, Josep Peñuelas, and Santi Sabaté
09:30–09:45
EGU2013-4605
Plant Nitrogen Uptake in Terrestrial Biogeochemical Models
Alejandro Marti, Peter Cox, Stephen Sitch, Chris Jones, and spencer Liddicoat
09:45–10:00
EGU2013-10424
Oceanic N2O emissions in the 21st century
Jorge Martinez-Rey, Laurent Bopp, Marion Gehlen, and Alessandro Tagliabue
COFFEE BREAK
10:30–10:45
EGU2013-13950
A Traceability Framework to facilitate model evaluation (solicited)
Yiqi Luo, Jianyang Xia, Sasha Hararuk, and Ying Ping Wang
10:45–11:00
EGU2013-10066
Evaluation of Marine Biogeochemistry in the CMIP5 Earth System Models
Mehera Kidston, Laurent Bopp, Marion Gehlen, and Daniela Dalmonech
11:00–11:15
EGU2013-9775
Seasonal to Inter-annual Variability of the Atlantic Ocean Carbon Sink
Peter Landschützer, Ute Schuster, Dorothee Bakker, and Nicolas Gruber
11:15–11:30
EGU2013-10232
Modelling the methane emissions from wetlands during the last interglacial period: potential impact on the atmospheric concentrations
Aurélien Quiquet, Andrew D. Friend, Alexander T. Archibald, I. Colin Prentice, and John A. Pyle
11:30–11:45
EGU2013-7470
Biogeophysical climate-vegetation feedback under a broad range of forcings
Matteo Willeit and Andrey Ganopolski
11:45–12:00
EGU2013-2747
Multiple greenhouse gas feedbacks from the land biosphere under future climate change scenarios
Benjamin Stocker, Raphael Roth, Fortunat Joos, Renato Spahni, Marco Steinacher, Soenke Zaehle, Lex Bouwman, Xu-Ri Xu-Ri, and Colin Prentice