Oral Programme OS8

Open session on SOLAS and sensitivity of marine ecosystems and biogeochemical cycles to climate change
Co-Conveners: C. Lancelot  and B. Salihoglu 
Session DetailsPoster Programme


Wednesday, 22 Apr 2009
Room: 6
Chairperson: Véronique Garçon
17:30–18:00
EGU2009-5286
Trace gas measurements (N2O, CH4, DMS) in the upwelling area off Mauritania (NW Africa) (solicited)
H. W. Bange, A. Freing, S. Gebhardt, A. Kock, and C. Zindler
18:00–18:15
EGU2009-5519
Decadal variability of oceanic pCO2 observed in the Southern Ocean: contrasting trends before and after 2000.
N. Metzl, A. Lenton, T. Takahashi, and B. Tilbrook
18:15–18:30
EGU2009-5796
Changes in the North Atlantic Oscillation influence CO2 uptake in the North Atlantic over the past two decades
H. Thomas, A. E. F. Prowe, I. D. Lima, S. C. Doney, R. Wanninkhof, R. J. Greatbatch, U. Schuster, and A. Corbiere
18:30–18:45
EGU2009-9982
Intra - annual variability of carbon fluxes in the subtropical North Atlantic at 24.5°N
M. Pavic, S.A. Cunningham, P.J. Brown, U. Schuster, and A.J. Watson
18:45–19:00
EGU2009-6969
Hydrogen in the Atlantic Ocean
S. Walter, A. Kock, T. Steinhoff, and T. Röckmann

Thursday, 23 Apr 2009
Room: 3
Chairperson: Baris Salihoglu
08:30–09:00
EGU2009-3268
Modeling the coupling of ocean ecology and biogeochemistry (solicited)
S. Dutkiewicz, M.J. Follows, and J.G. Bragg
09:00–09:15
EGU2009-10054
North-west European shelf-ocean fluxes and budgets
J. T. Holt, J. M. Huthnance, S. L. Wakelin, T. J. Smyth, J. I. Allen, and J. C. Blackford
09:15–09:30
EGU2009-9404
Coastal upwelling systems under changing climate and high CO2
Z. Lachkar, N. Gruber, G.-K. Plattner, and C. Hauri
09:30–09:45 EGU2009-4629
Export production: How large and how vulnerable a contributor to ocean carbon uptake? (withdrawn)
KM Hilligsøe, K Richardson, J Bendtsen, M Lyngsgaard, LL Sørensen, and J Nissen
09:45–10:00
EGU2009-8811
Shallow Carbon Export from an Iron fertilised Plankton Bloom in the Southern Ocean
R. Sanders, R. Pollard, P. Morris, P. Statham, C. M. M. Moore, and M. Lucas
COFFEE BREAK
Chairperson: Christiane Lancelot
10:30–10:45 EGU2009-3075
The Chlorophyll-Albedo feedback in the NASA-GISS climate model (withdrawn)
A. Romanou, W.W. Gregg, G.A. Schmidt, G.L. Russell, R. Healy, and R. Ruedy
10:45–11:00
EGU2009-6272
Physical-Biogeochemical Interactions that Alter the Uptake of Atmospheric CO2 in the Barents Sea
S. R. Signorini, S. M. Hakkinen, and C. R. McClain
11:00–11:15
EGU2009-7132
Sensitivity of air-sea CO2-exchange and calcite saturation depth to the remineralization depth of marine particulate organic and inorganic carbon
B. Schneider, L. Bopp, and M. Gehlen
11:15–11:30
EGU2009-10653
Temperature sensitivity of remineralisation of organic matter in the mesopelagic zone
J. Bendtsen, K. M. Hilligsøe, J. L. S. Hansen, and K. Richardson
11:30–11:45
EGU2009-3331
Response of Biogeochemical Processes to Recent Sea Ice Decreasing in Arctic Chukchi Sea and Canadian Basin
J. Chen, H. Jin, H. Li, Z. Liu, and H. Zhang
11:45–12:00
EGU2009-4400
Seasonal Variations in Biological Characteristics of the South Australian Shelf Waters - Results from the Southern Australian Integrated Marine Observing System (SAIMOS)
S.C. Leterme, C. James, J. Luick, J. Middleton, V. Van Dongen Vogels, J. Paterson, and L. Seuront