Orals BG3.1/OS3.8
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Tuesday, 25 April 2017 Room D1 Chairperson: Helmuth Thomas |
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| 08:30–08:45 |
EGU2017-18240
Blue carbon exchanges and storage moving from coastal to shelf environments: the role of human activities and management considerations. (withdrawn) Silvana N.R. Birchenough, Keith Weston, and Susana Lincoln |
| 08:45–09:00 |
EGU2017-1339
Carbon stable isotope (δ13C) and elemental (TOC, TN, C/N) geochemistry in salt marsh surface sediments (Western Brittany, France): Adequate proxies for relative sea-level reconstruction? Jerome Goslin, Pierre Sans-jofre, Brigitte Van Vliet Lanoë, and Christophe Delacourt |
| 09:00–09:15 |
EGU2017-1032
The influence of saltmarsh restoration on sediment dynamics and the potential impact on carbon sequestration Benjamin Taylor and David Paterson |
| 09:15–09:30 |
EGU2017-12823
Modeling the interaction between sedimentary organic carbon and infaunal macrobenthos and their temporal (1980–2000) variation in the southern North Sea Wenyan Zhang, Ute Daewel, Corinna Schrum, and Kai Wirtz |
| 09:30–09:45 |
EGU2017-12138
Impact of Ibrahim River on the spatial variation of coastal marine sediment characteristics Myriam Ghsoub, Milad Fakhri, Thierry Courp, Gaby Khalaf, Roselyne Buscail, and Wolfgang Ludwig |
| 09:45–10:00 |
EGU2017-17762
Modelling temporal and spatial dynamics of benthic fauna in North-West-European shelf seas Gennadi Lessin, Jorn Bruggeman, Yuri Artioli, Momme Butenschön, and Jerry Blackford |
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Coffee break
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| 10:30–10:45 |
EGU2017-15636
Modeling seasonal variability of carbonate system parameters at the sediment -water interface in the Baltic Sea (Gdansk Deep) Elizaveta Protsenko, Shamil Yakubov, Gennady Lessin, Evgeniy Yakushev, and Adam Sokołowski |
| 10:45–11:00 |
EGU2017-5120
Intertidal foraminifera (Protista) and carbon-nitrogen cycling: combined effects of temperature and diet quality Julia Wukovits, Annekatrin Julie Enge, Max Oberrauch, Margarete Watzka, Wolfgang Wanek, and Petra Heinz |
| 11:00–11:15 |
EGU2017-6443
Sediment type and benthic fauna control the nutrient release in a coastal bay Maren Voss, Franziska Thoms, Joachim Dippner, Ines Bartl, Urzula Janas, Dana Hellemann, Susanna Hietanen, and Halina Kendzierska |
| 11:15–11:30 |
EGU2017-16724
Benthic oxygen flux in permeable sediments of the German Bight calculated with the eddy covariance technique Dirk Koopmans, Soeren Ahmerkamp, and Moritz Holtappels |
| 11:30–11:45 |
EGU2017-10268
Impact of the temporal variation of oxygen contents in the water column on the biogeochemistry of the benthic zone Sylvain Rigaud, Bruno Deflandre, Christian Grenz, Lara Pozzato, Florian Cesbron, Samuel Meulé, Patricia Bonin, Valérie Michotey, Pascal Mirleau, Fatma Mirleau, Joel Knoery, Frédéric Zuberer, Dorian Guillemain, Sébatien Marguerite, Nicolas Mayot, Vincent Faure, Raphael Grisel, and Olivier Radakovitch |
| 11:45–12:00 |
EGU2017-10138
Sediment carbon and oxygen cycling and its temporal variations at the continent-ocean interface Christophe Rabouille, Bruno Lansard, Jens Rassmann, Lara Pozzato, Martial Taillefert, Erin Eytel, Abdel Abchiche, Julia Moriarty, and Courtney Harris |
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Lunch break
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| 13:30–13:45 |
EGU2017-17596
Benthic contributions to Adriatic and Mediterranean biogeochemical cycles Arthur Capet, Paolo Lazzari, Federico Spagnoli, Giorgio Bolzon, and Cosimo Solidoro |
| 13:45–14:00 |
EGU2017-13604
Organic carbon sequestration in coastal sediments across the Baltic Sea over the last 150 years Highlight David Ryves, Jonathan Lewis, Peter Rasmussen, Kaarina Weckström, Elinor Andrén, Annemarie Clarke, Thorbjørn Andersen, Handong Yang, Susanah Hietanen, Tom Jilbert, Juris Aigars, and N. John Anderson |
| 14:00–15:00 |
EGU2017-2283
To the bottom of carbon processing at the seafloor: towards integration of geological, geochemical and ecological concepts (Vladimir Ivanovich Vernadsky Medal Lecture) Jack J. Middelburg |
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Coffee break
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| 15:30–15:45 |
EGU2017-5445
Shelf Exchange Processes of CO2, Ra, and Ba in the Canadian Arctic Archipelago Helmuth Thomas, Frank Dehairs, and Jacoba Mol |
| 15:45–16:00 |
EGU2017-6354
Sustaining nutrient supply and carbon export in a seasonally-stratifying shelf sea through inconsistent production and remineralisation stoichiometry Matthew Humphreys, Mark Moore, Eric Achterberg, Mohammed Chowdhury, Alex Griffiths, Susan Hartman, Joanne Hopkins, Tom Hull, Caroline Kivimäe, Dave Sivyer, Angelina Smilenova, Juliane Wihsgott, and Malcolm Woodward |
| 16:00–16:15 |
EGU2017-6490
Significance of the Autumn Bloom within the Seasonal Cycle of Primary Production in a Temperate Continental Shelf Sea Juliane U. Wihsgott, Jonathan Sharples, Joanne Hopkins, Malcolm Woodward, Naomi Greenwood, Dave Sivyer, and Tom Hull |
| 16:15–16:30 |
EGU2017-8460
Revisiting the estimation of the North Sea air-sea flux of CO2 in 2001/02 Maybritt Meyer, Johannes Paetsch, Beate Geyer, and Helmuth Thomas |
| 16:30–16:45 |
EGU2017-10378
Interannual variability of biological production and carbon export in the California Current System from 1979 to 2016 Martin Frischknecht, Matthias Münnich, and Nicolas Gruber |
| 16:45–17:00 |
EGU2017-13274
Total and mesoscale long-range offshore transport of organic carbon from the Canary Upwelling System to the open North Atlantic Elisa Lovecchio, Nicolas Gruber, Matthias Münnich, David Byrne, and Zouhair Lachkar |