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Orals BG3.1

BG3.1

Biogeochemistry of coastal seas and continental shelves
Convener: Helmuth Thomas  | Co-Convener: Alberto V. Borges 
Orals
 / Tue, 09 Apr, 08:30–12:00  / Room G5
Posters
 / Attendance Tue, 09 Apr, 17:30–19:00  / Green Posters

Tuesday, 9 April 2013
Room G5
Chairperson: Helmuth Thomas
08:30–08:45
EGU2013-13727
Controls on the CO2 system by benthic-pelagic coupling in the southern North Sea (solicited)
Heiko Brenner, Ulrike Braeckman, and Filip Meysman
08:45–09:00
EGU2013-13034
In Situ Boundary Layer Coral Metabolism in the Atlantic Ocean Acidification Test Bed
Wade McGillis
09:00–09:15
EGU2013-9662
Phosphate removal in oxygen minimum zones off Africa
Sarah Sokoll, Timothy G. Ferdelman, Moritz Holtappels, Tobias Goldhammer, and Marcel M. M Kuypers
09:15–09:30 EGU2013-12540
Eutrophication and oxygenation of coastal Algerian water (Algiers bay and Bou-Ismail Bay). (withdrawn)
Ait Ameur Nadira, Louanchi Ferial, Zerrouki Mohamed, and Eddalia Nabila
09:30–09:45
EGU2013-942
Time series of oxygen demand in deltaic sediments obtained by a new benthic station: the Rhône delta (NW Mediterranean Sea)
Flora Toussaint, Christophe Rabouille, Bruno Bombled, Cécile Cathalot, Bruno Lansard, Abdel Abchiche, Oualid Aouji, and Gilles Buschholz
09:45–10:00
EGU2013-6911 | presentation | presentation
Projected impact of climate change in the North and Baltic Sea. Results from dynamical downscaling of global CMIP climate scenarios
Matthias Gröger, Ernst Maier-Reimer, Uwe Mikolajewicz, and Dmitry Sein
COFFEE BREAK
10:30–10:45
EGU2013-4201
Integration of light attenuation measurements from Earth Observation into 3D Geobiochemical models of the North Sea.
Hans van der Woerd, Meinte Blaas, Steef W.M. Peters, Marieke Eleveld, and Ivan D.T.F. Garcia Triana
10:45–11:00
EGU2013-12528
The effect of seasonality in phytoplankton community composition on carbon uptake on the Scotian Shelf, northwest Atlantic
Susanne Craig, Hemuth Thomas, Chris Jones, Blair Greenan, William Li, Jinyu Sheng, Elizabeth Shadwick, and William Burt
11:00–11:15
EGU2013-449
Short-lived radium isotopes on the Scotian Shelf: Unique distribution and tracers of cross-shelf CO2 and nutrient transport
William Burt and Helmuth Thomas
11:15–11:30
EGU2013-6053 | presentation | presentation
Physicochemical signatures of natural surfactant sea films from coastal Middle Adriatic stations
Sanja Frka, Stanislaw Pogorzelski, Zlatica Kozarac, and Božena Ćosović
11:30–11:45
EGU2013-11814
Tracing sources and deposition processes of organic carbon in river deltas: carbon isotopes (Δ14C and δ13C) coupled to density fractionation in the Rhône River delta (Gulf of Lion, France)
Nadine Tisnérat- Laborde, Flora Toussaint, Cécile Cathalot, and Christophe Rabouille
11:45–12:00
EGU2013-8863
Sources, degradation and transport of terrigenous organic carbon on the East Siberian Arctic Shelf Seas
Tommaso Tesi, Igor Semiletov, Oleg Dudarev, and Örjan Gustafsson