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Orals OS3.1/BG3.8

OS3.1/BG3.8

Ocean biogeochemistry: novel approaches and synthesis (co-organized)
Conveners: Daniela Turk , Arthur Capet 
Co-Conveners: Siv K Lauvset , Marcello Vichi , Tim Kalvelage , Jošt Valentin Lavrič , Judith Hauck , Fiz Perez , Nicholas Bates , Olaf Duteil , Karline Soetaert , Andy Dale , Gennadi Lessin 
Session details
Orals
 / Wed, 20 Apr, 08:30–12:00  / Room L8
Posters
 / Attendance Wed, 20 Apr, 17:30–19:00  / Hall X4
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Wednesday, 20 Apr 2016
Room L8
Chairperson: Daniela Turk, Siv Lauvset
08:30–08:45
"Global iron fluxes from marine sediments and coupling to the Earth system model UVic" by Andy Dale

08:45–09:00
EGU2016-1918
Recent nutrient dynamics in the Mediterranean Sea
Kitack Lee and Ji-Young Moon
09:00–09:15
EGU2016-6662
Interplay of oxygen and hydrography in the eastern tropical North Atlantic on decadal to multi-decadal time scales
Johannes Hahn, Peter Brandt, Sunke Schmidtko, and Gerd Krahmann
09:15–09:30
EGU2016-81
Spectrophotometric Measurements of the Carbonate Ion Concentration: Aragonite Saturation States in the Mediterranean Sea and Atlantic Ocean
Maribel I. García-Ibáñez, Noelia M. Fajar, Henar SanLeón-Bartolomé, Marta Álvarez, and Fiz F. Pérez
09:30–09:45
EGU2016-12634
Evaluating the deep-ocean circulation of a global ocean model using carbon isotopic ratios
André Paul, Stephanie Dutkiewicz, Jake Gebbie, Martin Losch, and Olivier Marchal
09:45–10:00
EGU2016-717
Drivers of interannual variability of ventilation and biological pump in the Labrador Sea and Baffin Bay from 1963-2013
Laura Castro de la Guardia, Mariona Claret, Xianmin Hu, Paul G. Myers, and Eric G. Galbraith
Coffee break
Chairperson: Arthur Capet, Olaf Duteil
10:30–10:45
EGU2016-13959
Quantifying atmospheric processing of mineral dust as a source of bioavailable phosphorus to the open oceans
Ross Herbert, Anthony Stockdale, Ken Carslaw, and Michael Krom
10:45–11:00
EGU2016-2073
Ubiquitous healthy diatoms in the deep sea confirms deep carbon injection by the biological pump
Susana Agustí, Jose I. González-Gordillo, Dolors Vaqué, Marta Estrada, Maria I. Cerezo, Guillem Salazar, Josep M. Gasol, and Carlos M. Duarte
11:00–11:15
EGU2016-17352
Drivers of the Chl:C ratio in global model runs with dynamic photoacclimation and its impact on modeled primary production
Christoph Völker, Caroline Jacques, and Judith Hauck
11:15–11:30
EGU2016-14172
Benthic-Pelagic Coupling in Biogeochemical and Climate Models: Existing Approaches, Recent developments and Roadblocks (solicited)
Sandra Arndt
11:30–11:45
EGU2016-4327
Impacts of ocean acidification on the carbonate system at the sediment-water interface: a case-study in the NW Mediterranean Sea
Jens Rassmann, Bruno Lansard, Frédéric Gazeau, Christian Grenz, Samir Alliouane, Franck Petit, Lara Pozzato, Bruno Bombled, and Christophe Rabouille
11:45–12:00
EGU2016-12055
Off shore wind farms change the benthic pelagic coupling in the Belgian Part of the North Sea |
Jan Vanaverbeke, Delphine Coates, Ulrike Braeckman, Karline Soetaert, and Tom Moens