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Oral Programme OS1.2/CL2.2

OS1.2/CL2.2

The North Atlantic and climate (co-organized)
Convener: Monika Rhein 
Oral Programme
 / Mon, 04 Apr, 08:30–12:00  / 15:30–17:00  / Room D
 / Tue, 05 Apr, 08:30–10:00  / Room D
Poster Programme
 / Attendance Tue, 05 Apr, 17:30–19:00  / Display Tue, 05 Apr, 08:00–19:30  / Halls X/Y
<table class="mo_scheduling_string" style="border-collapse: collapse; clear:left;"><tr><td style="vertical-align: top;"><span class="apl_addon_standard_action_link" style="text-decoration: none;">Poster Summaries & Discussions</span>:&nbsp;<a href="https://meetingorganizer.copernicus.org/EGU2011/session/8736" target="_blank" title="Open PSD71 Details" style="clear:left;">PSD71</a> &nbsp;/ <span class="mo_scheduling_string_time">Mon, 04 Apr, 13:30</span><span class="mo_scheduling_string_time">&ndash;15:00</span> &nbsp;/ <span class="mo_scheduling_string_place" title=""></span> &nbsp;</td></tr></table>

Monday, 04 Apr 2011
Room D
Chairperson: Rhein
08:30–08:45
EGU2011-4416
Variability of the circulation and heat transport from six occupations of the A25 Greenland-Portugal OVIDE section between 1997 and 2010
Herle Mercier, Pascale Lherminier, Claire Gourcuff, Artem Sarafanov, Anastasia Falina, Nathalie Daniault, Bruno Ferron, Thierry Huck, and Virginie Thierry
08:45–09:00
EGU2011-7199
Formation of Denmark Strait Overflow Water via boundary currents and transformation in the central Iceland Sea
Kjetil Våge, Robert S. Pickart, Michael A. Spall, Héðinn Valdimarsson, Steingrímur Jónsson, Daniel J. Torres, Svein Østerhus, and Tor Eldevik
09:00–09:15
EGU2011-11489
Mixing of the Faroe Bank Channel overflow by convective events
Bogi Hansen, Karin Margretha Larsen, Svein Østerhus, and Detlef Quadfasel
09:15–09:30
EGU2011-12484
Northern constraints on the Atlantic thermohaline circulation
Tor Eldevik and Jan Even Ø. Nilsen
09:30–09:45
EGU2011-6002
Denmark Strait exchanges: structure and variability
Kerstin Jochumsen and Detlef Quadfasel
09:45–10:00
EGU2011-2276
Four year transport and pathway time series of the subpolar gyre inferred by integral methods
Achim Roessler, Monika Rhein, Christian Mertens, and Dagmar Kieke
COFFEE BREAK
10:30–10:45
EGU2011-3122
Five decades of oxygen trends in the North Atlantic
Ilaria Stendardo and Nicolas Gruber
10:45–11:00
EGU2011-3613
On the role of eddies in the heat transport and overturning circulation in the Nordic Seas (solicited)
Michael A. Spall
11:00–11:15
EGU2011-4645 | presentation | presentation
Interannual variability of the subpolar Atlantic and role of eddies: contribution of numerical models at increasing spatial resolution. (solicited)
Anne Marie Treguier, Julie Deshayes, Raphael Dussin, and Jean-Marc Molines
11:15–11:30
EGU2011-5721
Can eddies affect the freshwater distribution and the reaction of the MOC in Greenland melting scenarios?
Erik Behrens, Claus W. Böning, and Arne Biastoch
11:30–11:45
EGU2011-7175
Tracking Glacial Ocean Waters from Surface Source to the Seafloor: An Inverse Method Applied to the Last 25,000 years
Geoffrey Gebbie
11:45–12:00
EGU2011-8680
The long-term freshwater budget and the relation to the MOC in the North Atlantic.
Thomas Martin and Mojib Latif
LUNCH BREAK
15:30–15:45
EGU2011-3407
Revealing LSW formation from a decade of tracer measurements in the subpolar North Atlantic (solicited)
Dagmar Kieke, Monika Rhein, and Reiner Steinfeldt
15:45–16:00
EGU2011-2739
Are Labrador Sea Water eddies an important transport mechanism in the AMOC?
Amy Bower, Dan Amrhein, and Ross Hendry
16:00–16:15
EGU2011-13214
Hydrography of the Labrador Sea in the first decade of the 21st century
Igor Yashayaev
16:15–16:30
EGU2011-12805
The West Greenland Current System of the Labrador Sea from 1992-2008
Tatiana Rykova, Fiamma Straneo, and Amy Bower
16:30–16:45
EGU2011-3856
Ventilation, formation, and export rates of North Atlantic Deep Water
Reiner Steinfeldt, Monika Rhein, and Dagmar Kieke
16:45–17:00
EGU2011-548
The subtropical signal of Labrador Sea Water variability and the leakiness of the Deep Western Boundary Current
Erik van Sebille, Molly O. Baringer, William E. Johns, Christopher S. Meinen, Lisa M. Beal, M. Femke de Jong, and Hendrik M. van Aken

Tuesday, 05 Apr 2011
Room D
Chairperson: Rhein
08:30–08:45
EGU2011-4373
Role of air-sea fluxes in the North Atlantic climate variability on interdecadal and interannual time scales
Sergey Gulev, Mojib Latif, and Noel Keenlyside
08:45–09:00
EGU2011-3787
Multidecadal variability of the subpolat gyre of the North Atlantic
Sydney Levitus
09:00–09:15
EGU2011-1658
Response of the (multi)decadal variability of the Atlantic meridional overturning circulation to suppressed variability in subpolar deep water formation (and overflows) (solicited)
Katja Lohmann, Johann Jungclaus, Michael Botzet, Helmuth Haak, Stephan Lorenz, and Daniela Matei
09:15–09:30
EGU2011-2779
Observed latitudinal coherence of the North Atlantic Meridional Overturning Circulation
Shane Elipot, Chris Hughes, Eleanor Frajka-Williams, and Miguel Angel Morales Maqueda
09:30–09:45
EGU2011-10199
The Rise and Fall of the North Atlantic CO2 Sink
Paul Halloran, Ian Totterdell, Matthew Mennary, Ben Booth, and Nick Dunstone
09:45–10:00
EGU2011-11566
Interannual predictions of the Atlantic Meridional Overturning Circulation at 26.5ºN
Daniela Matei, Johanna Baehr, Johann Jungclaus, Helmuth Haak, Wolfgang Müller, and Jochem Marotzke