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Orals CL4.8/AS4.10

CL4.8/AS4.10

Aeolian dust: Initiator, Player, and Recorder of Environmental Change (co-organized)
Convener: Jan-Berend Stuut  | Co-Convener: Peter Knippertz 
Orals
 / Thu, 16 Apr, 10:30–12:00  / 13:30–17:00  / Room Y6
Posters
 / Attendance Fri, 17 Apr, 08:30–10:00  /  / Attendance 08:30–10:00
 / Attendance Fri, 17 Apr, 08:30–10:00  /  / Attendance 08:30–10:00
 / Attendance Fri, 17 Apr, 08:30–10:00  /  / Attendance 08:30–10:00
 / Attendance Fri, 17 Apr, 08:30–10:00  /  / Attendance 08:30–10:00  / Yellow Posters

Thursday, 16 April 2015
Room Y6
Chairperson: Jan-Berend Stuut
Paleoclimate

10:30–10:45
EGU2015-2994
Aeolian dust deposition during the Eocene-Oligocene in central to eastern Asia
Jef Vandenberghe, Hemmo Abels, and Marijn van Cappelle
10:45–11:00
EGU2015-101
Pacific freshening drives Pliocene cooling and Asian monsoon intensification
Junsheng Nie, Thomas Stevens, Yougui Song, and John King
11:00–11:15
EGU2015-1888
Paleoenvironmental change as derived from loess sediment properties: Examples of last glacial loess sites from the Carpathian Basin
Frank Lehmkuhl, Christian Zeeden, Janina Bösken, Eileen Eckmeier, Ulrich Hambach, Thomas Hauck, Nicole Klasen, Slobodan Markovic, Igor Obreht, Philipp Schulte, Pal Sümegi, Wei Chu, Alida Timar-Gabor, and Daniel Veres
11:15–11:30
EGU2015-10241
Dust deposition during the Early Holocene on the loess plateaus of the Vojvodina region in Northern Serbia
Slobodan Markovic, Alida Timar-Gabor, Thomas Stevens, Zhengtang Guo, Qingzhen Hao, Yang Song, Ulrich Hambach, Frank Lehmkuhl, Zoran Peric, Igor Obreht, Christian Zeeden, Daniel Veres, and Milivoj Gavrilov
11:30–11:45
EGU2015-9365
Yellow River sediment dynamics and the provenance of Chinese Loess Plateau dust – an unexpected relationship (solicited)
Thomas Stevens, Junsheng Nie, Anna Bird, Martin Rittner, Pieter Vermeesch, Andrew Carter, Mara Limonta, Alberto Resentini, Sergio Ando, Eduardo Garzanti, and Huayu Lu
11:45–12:00
EGU2015-5877
Bacterial profiling of Saharan dust deposition in the Atlantic Ocean using sediment trap moorings – year one results
Chris Munday, Geert-Jan Brummer, Michelle van der Does, Laura Korte, and Jan-Berend Stuut
Lunch Break
13:30–13:45
EGU2015-2601
Aeolian origin of Rb/Sr ratio in lacustrine sediments of enclosed Qaidam Basin in Tibetan Plateau and implications for palaeoenvironmental reconstruction
Zhongping Lai and Fuyuan An
Lab and field work

13:45–14:00
EGU2015-15103
Spatial and seasonal variation in Saharan dust grain size distribution
Carmen Friese, Jan-Berend Stuut, Michelle van der Does, and Gerhard Fischer
14:00–14:15
EGU2015-13171
The effect of dust lifting process on the electrical properties of the atmosphere
Francesca Esposito, Roberto Molinaro, Ciprian Ionut Popa, Cesare Molfese, Fabio Cozzolino, Laurent Marty, Kamal Taj-Eddine, Gaetano Di Achille, Simone Silvestro, and Gian Gabriele Ori
14:15–14:30
EGU2015-3416
Mineral dust radiative effect on snow in European Alps
Biagio Di Mauro, Francesco Fava, Luca Ferrero, Roberto Garzonio, Giovanni Baccolo, Barbara Delmonte, and Roberto Colombo
Remote Sensing

14:30–14:45
EGU2015-8287
Long-Term Observations of Dust Storms in Sandy Desert Environments
Hye-Won Yun, Jung-Rack Kim, and Yun-Soo Choi
14:45–15:00
EGU2015-13024
Satellite-based retrieval of desert dust deposition into the Atlantic Ocean
Malte Jaeger, Luca Lelli, Marco Vountas, and John P. Burrows
Coffee Break
Modelling

15:30–15:45
EGU2015-1051
Modelling ice nucleation due to dust
Slobodan Nickovic, Slavko Petkovic, Goran Pejanovic, and Fabio Madonna
15:45–16:00
EGU2015-3569
Relevance of convective turbulent dust emission (CTDE) in the Earth system
Martina Klose, Yaping Shao, Harry Butler, and John Leys
16:00–16:15
EGU2015-1591 | presentation
A parameterization of convective dust storms for models with mass-flux convection schemes
Florian Pantillon, Peter Knippertz, John Marsham, and Cathryn Birch
16:15–16:30
EGU2015-13309
The Barcelona Dust Forecast Center: The first WMO regional meteorological center specialized on atmospheric sand and dust forecast
Sara Basart, Enric Terradellas, Emilio Cuevas, Oriol Jorba, Francesco Benincasa, and Jose M. Baldasano
16:30–16:45
EGU2015-4027
Sensitivity of tropical rainbelt over Africa and Middle East to dust shortwave absorption: Experiments using a high resolution AGCM
Hamza Kunhu Bangalth and Georgiy Stenchikov
16:45–17:00
EGU2015-2443
An analysis of aeolian dust in climate models (solicited)
Amato Evan, Cyrille Flamant, Stephanie Fiedler, and Owen Doherty