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Orals CL1.28

CL1.28

Quaternary glacial-interglacial transitions: causes and effects
Convener: Willem van der Bilt  | Co-Conveners: Francesco Muschitiello , Graham Wilson , Brice Rea , Raymond Bradley , David Thornalley , Ulysses Ninnemann , Philip Hughes , Michael Frogley , Gina E. Moseley , Natalia Vazquez Riveiros , Susan Ivy-Ochs , Adriano Ribolini , Sven Lukas 
Orals
 / Tue, 25 Apr, 13:30–17:00  / Room 0.14
Posters
 / Attendance Tue, 25 Apr, 17:30–19:00  / Hall X5

Tuesday, 25 April 2017
Room 0.14
Chairperson: van der Bilt, Wilson
13:30–13:45
EGU2017-8382
A simple rule to determine which insolation cycles lead to interglacials (solicited)
Chronis Tzedakis, Michel Crucifix, Takahito Mitsui, and Eric Wolff
13:45–14:00
EGU2017-980
The last glacial inception in continental northwestern Europe: characterization and timing of the Late Eemian Aridity Pulse (LEAP) recorded in multiple Belgian speleothems.
Stef Vansteenberge, Sophie Verheyden, Yves Quinif, Dominique Genty, Dominique Blamart, Maxim Deprez, Jeroen Van Stappen, Veerle Cnudde, Hai Cheng, R. Lawrence Edwards, and Philippe Claeys
14:00–14:15
EGU2017-10329
Atmospheric dynamical changes as a contributor to deglacial climate variability: results from an ensemble of transient deglacial simulations
Heather Andres and Lev Tarasov
14:15–14:30
EGU2017-15263
Deep water formation in the North Pacific and deglacial CO2 rise?
Lars Max, Andreas Mackensen, Dirk Nürnberg, and Ralf Tiedemann
14:30–14:45
EGU2017-2305
The role of North Atlantic Ocean circulation and biological sequestration on atmospheric CO2 uptake during the last deglaciation (CL Division Outstanding ECS Award Lecture) (solicited)
Francesco Muschitiello, William J. D'Andrea, Trond M. Dokken, and Andreas Schmittner
Coffee break
15:30–15:45
EGU2017-1807
The timing of ‘Younger Dryas’ glacial maxima in the Scottish Highlands
John Lowe, Paul Lincoln, Ian Matthews, Roseanna Mayfield, Adrian Palmer, and Rhys Timms
15:45–16:00
EGU2017-1164
Warm ocean surface led to ice margin retreat in central-eastern Baffin Bay during the Younger Dryas
Mimmi Oksman, Kaarina Weckström, Arto Miettinen, Stephen Juggins, Dmitry Divine, Rebecca Jackson, Niels J. Korsgaard, Richard Telford, and Michal Kucera
16:00–16:15
EGU2017-3499
Effect of Interactive River Routing on North Atlantic Overturning in a Simulation of the last Deglaciation Highlight
Uwe Mikolajewicz, Florian Ziemen, Marie Kapsch, and Virna Meccia
16:15–16:30
EGU2017-11425
Antarctic ice sheet discharge driven by atmosphere-ocean feedbacks across the Last Glacial Termination
Christopher Fogwill and the Patriot Hills Blue Ice Team
16:30–16:45
EGU2017-15414
The role of sea ice in abrupt climate changes following the last glacial maximum Highlight
Kerim Nisancioglu and Trond Dokken
16:45–17:00
EGU2017-11688
The Bipolar Seesaw and Its Discontents (solicited)
Joel Pedro, Markus Jochum, Christo Buizert, Sune Rasmussen, and Feng He