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Oral Programme BG1.6

BG1.6

Climate extremes, ecosystems and biogeochemical cycles
Convener: M. Reichstein 
Co-Conveners: M. Bahn , P. Ciais , Y. Luo 
Session details
Oral Programme
 / Fri, 27 Apr, 13:30–17:00 / Room 23
Poster Programme
 / Attendance Fri, 27 Apr, 10:30–12:00 / Poster Area BG
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Friday, 27 Apr 2012
Room 23
Chairperson: Bahn
13:30–13:45
EGU2012-2839
Precipitation experiments in the future - more than just water
C. Beier
13:45–14:00
EGU2012-2909
Cropland responses to extreme winter temperature events: results from a manipulation experiment in north-eastern Italy
G. De Simon, G. Alberti, G. Delle Vedove, A. Peressotti, A. Zaldei, and F. Miglietta
14:00–14:15
EGU2012-6186
Impacts of a summer extreme event on soil CO2 fluxes in grassland in a context of future climate change
C Picon-Cochard, A. Augusti, M Bahn, R. Hasibeder, C. Roumet, and J. Roy
14:15–14:30
EGU2012-8660
Effects of drought on C allocation and turnover in a Mediterranean shrub community - A 13C field labeling study
O. Gavrichkova, J. Tian, M. Spohn, G. Guidolotti, G. de Dato, D. Liberati, J. Pausch, E. Brugnoli, P. De Angelis, and Y. Kuzyakov
14:30–14:45
EGU2012-3860
Climate Extremes Triggered State Shifting of US Great Plains Prairie under Experimental Warming
Y. Luo, X. Xu, R Sherry, S. Niu, D. Li, and J. Xia
14:45–15:00
EGU2012-2998
Disentangling the effects of climate variability and functional change on ecosystem carbon dynamics using semi-empirical modelling
J. Wu, L. van der Linden, G. Lasslop, N. Carvalhais, K. Pilegaard, C. Beier, and A. Ibrom
COFFEE BREAK
Chairperson: Reichstein
15:30–15:45
EGU2012-12566
Changes in climate extremes and their impacts on the natural physical environment: An overview of the IPCC SREX report |
S.I Seneviratne, N. Nicholls, D. Easterling, C.M. Goodess, S. Kanae, J. Kossin, Y. Luo, J. Marengo, K. McInnes, M. Rahimi, M. Reichstein, A. Sorteberg, C. Vera, and X. Zhang
15:45–16:00
EGU2012-13778
Response of Tropical Forests to Intense Climate Variability and Rainfall Anomaly over the Last Decade
S. Saatchi and S. Asefi
16:00–16:15
EGU2012-13677
Response of the benthic methane cycle to climate variability: insights from reaction-transport simulations
P. Regnier, A. Dale, S. Arndt, I. Tsandev, and A. Ridgwell
16:15–16:30
EGU2012-9640
Forest response to heat waves at the dry timberline
D. Yakir, E. Rotenberg, F. Tatrinov, J. Ogee, and K. Maseyk
16:30–16:45
EGU2012-11742
Inverse optimization of the land surface model JSBACH using multiple constraints and long term observations
N. Carvalhais, S. Zaehle, G.J. Schürmann, C. Beer, A. Granier, D. Loustau, D. Papale, C. Reick, and M. Reichstein
16:45–17:00
EGU2012-5728
Evaluating assumptions and parameterization underlying process-based ecosystem models: the case of LPJ-GUESS
C. Pappas, S. Fatichi, S. Leuzinger, and P. Burlando