Orals CL4.8/AS4.10
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CL4.8/AS4.10 Aeolian dust: Initiator, Player, and Recorder of Environmental Change (co-organized) |
| Convener: Jan-Berend Stuut | Co-Convener: Peter Knippertz |
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Thursday, 16 April 2015 Room Y6 Chairperson: Jan-Berend Stuut |
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Paleoclimate
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| 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 Media interest 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) Media interest 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 |
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Lunch Break
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| 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 |
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Lab and field work
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| 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 Media interest Biagio Di Mauro, Francesco Fava, Luca Ferrero, Roberto Garzonio, Giovanni Baccolo, Barbara Delmonte, and Roberto Colombo |
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Remote Sensing
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| 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 |
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Coffee Break
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Modelling
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| 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
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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 Media interest 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) Media interest Amato Evan, Cyrille Flamant, Stephanie Fiedler, and Owen Doherty |