Orals CL2.01
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CL2.01 Earth radiation budget, radiative forcing and climate change |
| Convener: Martin Wild | Co-Conveners: Rolf Philipona , Paul Stackhouse , Arturo Sanchez-Lorenzo , Uwe Pfeifroth |
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Thursday, 12 April 2018 Room F2 Chairperson: Martin Wild / Uwe Pfeifroth |
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Surface energy fluxes and cloud effects
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| 08:30–08:45 |
EGU2018-1554
Energy Fluxes Over the Oceans: The Role of Radiative Fluxes in Net Ocean-Atmosphere Heat Exchange Uncertainty and Variability (solicited) Simon Josey |
| 08:45–09:00 |
EGU2018-3410
Airborne observations of the surface energy budget in the sea ice zone Alexandra Weiss, John King, Tom Lachlan-Cope, and Russ Ladkin |
| 09:00–09:15 |
EGU2018-5086
Spatiotemporal Representativeness of Surface-measured Variations in Downward Solar Radiation: Spatial Correlations, Biases and Errors Matthias Schwarz, Doris Folini, Maria Hakuba, and Martin Wild |
| 09:15–09:30 |
EGU2018-11025
Emergent Extremes in the Downwelling Radiation at the Earth's Surface William Collins and the CASCADE Team |
| 09:30–09:45 |
EGU2018-3206
The Impact of Clouds on Radiation Over Ocean and Land using DOE ARM Measurements and Retrievals Baike Xi, Xiquan Dong, Peng Wu, and Xiaojian Zheng |
| 09:45–10:00 |
EGU2018-1374
Meaningful decompositions of cloudiness to study its effects on the Earth’s radiation budget Lazaros Oreopoulos, Nayeong Cho, and Dongmin Lee |
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Coffee break
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Measurements from space
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| 10:30–10:45 |
EGU2018-3692
Top-of-Atmosphere Earth Radiation Budget Variability During and After the 2014-2016 El Niño Event (solicited) Norman Loeb, Hailan Wang, Fred Rose, Tyler Thorsen, Seiji Kato, and Karina von Schuckmann |
| 10:45–11:00 |
EGU2018-13459
Measurement of the Earth Radiation Budget - A review and future perspectives. Steven Dewitte, Nicolas Clerbaux, and Stijn Nevens |
| 11:00–11:15 |
EGU2018-16063
Can we measure Earth's energy imbalance directly from space? Maria Z. Hakuba, Graeme L. Stephens, Frank H. Webb, Srinivas V. Bettadpur, Byron D. Tapley, Bruno Christophe, and Bernard Foulon |
| 11:15–11:30 |
EGU2018-11022
The Far-infrared-Outgoing-Radiation Understanding and Monitoring (FORUM) candidate mission for the ESA Earth Explorer - 9 Highlight Luca Palchetti and the FORUM Team |
| 11:30–11:45 |
EGU2018-13730
Estimate of the outgoing far-infrared irradiance with FORUM Marco Ridolfi, Paolo Dandini, William Cossich, Samuele Del Bianco, Bianca Maria Dinelli, Alessio Di Roma, Tiziano Maestri, Luca Palchetti, and Iacopo Sbrolli |
| 11:45–12:00 |
EGU2018-3539
Spectral variability in Earth’s global reflectance as observed by DSCOVR/EPIC Alexander Marshak, Weidong Yang, Tamas Varnai, and Yuri Knyazikhin |
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Lunch break
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Constraining models
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| 13:30–13:45 |
EGU2018-10662
Reducing Earth System Model High-Latitude Biases by Incorporating Observationally-Based Infrared Surface Emissivity Daniel Feldman, Chaincy Kuo, Xianglei Huang, Xiuhong Chen, Chia-Pang Kuo, Ping Yang, Mark Flanner, Von Walden, Christophe Bellisario, and Helen Brindley |
| 13:45–14:00 |
EGU2018-5489
Changes in the aerosol direct radiative forcing from 2001 to 2015: observational constraints and regional mechanisms Fabien Paulot, David Paynter, Paul Ginoux, Vaishali Naik, and Larry Horowitz |
| 14:00–14:15 |
EGU2018-17686
On the simulation of mid-20th century global and regional dimming trends in CMIP5 models and CESM 1.2 Ulla K. Heede and Trude Storelvmo |
| 14:15–14:30 |
EGU2018-7879
Using spatial variations of surface radiation to constrain the global temperature sensitivity to surface radiative change Maik Renner, Axel Kleidon, Chirag Dhara, and Hisashi Ozawa |
| 14:30–14:45 |
EGU2018-10169
Benchmark Global Shortwave Absorption Calculations Constrain Intermodel Spread in Aerosol Radiative Forcing and Hydrological Cycle Intensification Alexandra Jones, Stuart Freidenreich, David Paynter, Daniel Feldman, Venkatachalam Ramaswamy, and William Collins |
| 14:45–15:00 |
EGU2018-13916
The important and varying role of rapid adjustments on the top of atmosphere energy budget Christopher Smith, Ryan Kramer, Gunnar Myhre, and Piers Forster |