A13D:
Quantifying Aviation Impacts on Air Quality and Climate II Posters


Session ID#: 8087

Session Description:
Aircraft emit a variety of gases and particles that contribute to surface-level air pollution and perturb upper-tropospheric chemical composition and cloudiness.    Although past research has laid the groundwork for understanding the mechanisms and magnitude of these effects, significant additional work is needed to reduce uncertainties in assessments and predictions of aviation impacts on air quality and climate.    We thus solicit papers that advance our quantitative understanding of aircraft emissions, contrails, and contrail cloudiness.   Possible topics include improvements and standardization of particle emission measurements; emission sensitivity to varying fuel composition, combustor technology and ambient conditions; development of methods to estimate black-carbon emissions at cruise; and the radiative and microphysical characteristics of contrails and contrail-cirrus.   Presentations of results from recent flight campaigns are particularly welcome.
Primary Convener:  Bruce E Anderson, NASA Langley Research Center, Hampton, VA, United States
Conveners:  Patrick Minnis, NASA Langley Research Center, Hampton, VA, United States, Hans Schlager, DLR Institute of Atmospheric Physics, Institute of Atmospheric Physics, Oberpfaffenhofen, Germany and Ulrich Schumann, DLR Institute of Atmospheric Physics, Oberpfaffenhofen, Germany
Chairs:  Ulrich Schumann, German Aerospace Center DLR Oberpfaffenhofen, Institute of Atmospheric Physics, Oberpfaffenhofen, Germany and Patrick Minnis, NASA Langley Research Center, Hampton, VA, United States
OSPA Liaison:  Bruce E Anderson, NASA Langley Research Center, Hampton, VA, United States
Index Terms:

0305 Aerosols and particles [ATMOSPHERIC COMPOSITION AND STRUCTURE]
0320 Cloud physics and chemistry [ATMOSPHERIC COMPOSITION AND STRUCTURE]
0321 Cloud/radiation interaction [ATMOSPHERIC COMPOSITION AND STRUCTURE]
0345 Pollution: urban and regional [ATMOSPHERIC COMPOSITION AND STRUCTURE]

Abstracts Submitted to this Session:

Model studies on the global impact of aviation emissions on aerosol and climate (61378)
Mattia Righi, Johannes Hendricks and Robert Sausen, DLR, Wessling, Germany
Contrail Cirrus Radiative Forcing for Future Scenarios (77440)
Lisa Bock, German Aerospace Center (DLR), Institut für Physik der Atmosphäre, Oberpfaffenhofen, Germany and Ulrike Burkhardt, German Aerospace Center DLR Oberpfaffenhofen, Oberpfaffenhofen, Germany
Simulated 2050 aviation radiative forcing (64819)
Chih-Chieh Chen, National Center for Atmospheric Research, Climate and Global Dynamics Laboratory, Boulder, CO, United States and Andrew Gettelman, National Center for Atmospheric Research, Boulder, CO, United States
Sensitivity of Regional Radiative Forcing and Temperature Response to Aviation-induced Ozone (72359)
Marianne Tronstad Lund, CICERO Center for International Climate Research, Oslo, Norway, Jan S Fuglestvedt, Center for International Climate and Environmental Research Oslo, Oslo, Norway and Terje Berntsen, University of Oslo, Department of Geosciences, Oslo, Norway
An Inter-comparative Study of the Effects of Aircraft on Surface Air Quality (70514)
Mary A Cameron1, Mark Z Jacobson2, Steven R H Barrett3, Huisheng Bian4, Chih-Chieh Chen5, Sebastian David Eastham6, Andrew Gettelman7, Arezoo Khodayari8, Qing Liang9, Daniel B Phoenix8, Henry B Selkirk10, Nadine Unger11, Donald J Wuebbles12 and Xu Yue11, (1)Stanford University, Stanford, CA, United States, (2)Stanford University, Civil and Environmental Engineering, Stanford, CA, United States, (3)Massachusetts Institute of Technology, Laboratory for Aviation and the Environment, Cambridge, United States, (4)NASA Goddard Space Flight Center, Atmospheric Chemistry and Dynamics Laboratory (Code 614), Greenbelt, MD, United States, (5)National Center for Atmospheric Research, Climate and Global Dynamics Laboratory, Boulder, CO, United States, (6)Massachusetts Institute of Technology, Aeronautics and Astronautics, Cambridge, MA, United States, (7)National Center for Atmospheric Research, Boulder, CO, United States, (8)University of Illinois at Urbana Champaign, Department of Atmospheric Sciences, Urbana, IL, United States, (9)NASA Goddard Space Flight Center, Atmospheric Chemistry and Dynamics Laboratory, Greenbelt, United States, (10)Universities Space Research Association Greenbelt, Greenbelt, MD, United States, (11)Yale University, New Haven, CT, United States, (12)University of Illinois at Urbana Champaign, Atmospheric Sciences, Urbana, United States
Effects of interannual variability of meteorological inputs on aircraft perturbations represented in the CAM5-Chem (77043)
Arezoo Khodayari, University of Illinois at Urbana Champaign, Department of Atmospheric Sciences, Urbana, IL, United States
Contrail microphysical properties and radiative forcing over the Northern Hemisphere derived using MODIS infrared observations (81854)
Sarah Thomas Bedka, Science Systems and Applications, Inc., Lanham, MD, United States, Patrick Minnis, NASA Langley Research Center, Hampton, United States, David P Duda, Analytical Mechanics Associates, Inc., Hampton, United States, Douglas Spangenberg, Science Systems & Applications, Inc., Hampton, VA, United States, Thad Chee, Science Systems and Applications, Inc. Hampton, Hampton, VA, United States and Konstantin V Khlopenkov, Science Systems and Applications, Inc., Hampton, VA, United States
“Plane tracks” in cirrus clouds (58399)
Matthias Tesche, University of Hertfordshire, School of Physics, Astronomy and Mathematics, Hatfield, United Kingdom, Peggy Achtert, University of Leeds, Leeds, LS2, United Kingdom, Paul Glantz, Stockholm University, Department of Environmental Science and Analytical Chemistry (ACES), Stockholm, Sweden; Stockholm University, Stockholm, Sweden and Kevin J Noone, Stockholm University, Department of Environmental Science, Stockholm, Sweden
Reduced Order ODE Model for Linear Contrails (64627)
Aniket Rajendra Inamdar1, Sanjiva K Lele1 and Mark Z Jacobson2, (1)Stanford University, Stanford, CA, United States, (2)Stanford University, Civil and Environmental Engineering, Stanford, CA, United States
Exploring the Radiative Effect and Climate Impact of Contaminated Contrails (68727)
Bingqi Yi, Texas A & M University College Station, College Station, TX, United States, Ping Yang, Texas A&M Univ, College Station, TX, United States, Patrick Minnis, NASA Langley Research Center, Hampton, United States and David P Duda, Analytical Mechanics Associates, Inc., Hampton, United States
3D-CFD Investigation of Contrails and Volatile Aerosols Produced in the Near-Field of an Aircraft Wake (78197)
Francois Garnier1, Weeded Ghedhaifi2, Xavier Vancassel2, Jean-Charles Khou2 and Emmanuel Montreuil2, (1)University of Quebec, Montreal, QC, Canada, (2)ONERA French Aerospace Lab, Palaiseau Cedex, France
NASA Alternative Aviation Fuel Research (67096)
Bruce E Anderson1, Andreas Joel Beyersdorf2, Kenneth Lee Thornhill II2, Richard Moore1, Michael Shook3, Edward Winstead4, Luke D Ziemba1 and Suzanne Crumeyrolle1, (1)NASA Langley Research Center, Hampton, VA, United States, (2)NASA Langley Research Center, Hampton, United States, (3)Science Systems and Applications, Inc., Lanham, MD, United States, (4)Analytical Mechanics Associates, Hampton, United States
Impacts of alternative fuels in aviation on microphysical aerosol properties and predicted ice nuclei concentration at aircraft cruise altitude (84158)
Bernadett Weinzierl1, Eugenio D'Ascoli2, Daniel N Sauer1, Jin Kim1, Monika Scheibe1, Hans Schlager1, Richard Moore3, Bruce E Anderson3, Romy Ullrich4, Ottmar Mohler4 and Corinna Hoose5, (1)German Aerospace Center (DLR), Institute of Atmospheric Physics, Oberpfaffenhofen, Germany, (2)Ludwig Maximilians University of Munich, Meteorological Institute, Munich, Germany, (3)NASA Langley Research Center, Hampton, VA, United States, (4)Karlsruhe Institute of Technology, Institute of Meteorology and Climate Research, Karlsruhe, Germany, (5)Karlsruhe Institute of Technology, Karlsruhe, Germany
In-Flight Chemical Composition Observations of Aircraft Emissions using a High-Resolution Time-of-Flight Aerosol Mass Spectrometer (85961)
Luke D Ziemba1, Robert Martin1, Richard Moore1, Michael Shook2, Kenneth Lee Thornhill II3, Edward Winstead4 and Bruce E Anderson1, (1)NASA Langley Research Center, Hampton, VA, United States, (2)Science Systems and Applications, Inc., Lanham, MD, United States, (3)NASA Langley Research Center, Hampton, United States, (4)Analytical Mechanics Associates, Hampton, United States
Retooling Predictive Relations for non-volatile PM by Comparison to Measurements (75257)
Randy L Vander Wal and Joseph P Abrahamson, Pennsylvania State University Main Campus, University Park, PA, United States
Performance of a Line Loss Correction Method for Gas Turbine Emission Measurements (62003)
Donald E Hagen1, Philip Douglas Whitefield2 and Prem Lobo2, (1)Organization Not Listed, Washington, DC, United States, (2)Missouri University of Science and Technology, Rolla, MO, United States
Influence of Jet Fuel Composition on Aircraft Engine Emissions: A Synthesis of Aerosol Emissions Data from the NASA APEX, AAFEX, and ACCESS Missions (83096)
Michael Shook1, Richard Moore2, Andreas Joel Beyersdorf3, Chelsea Corr4, Scott C. Herndon5, Walter B Knighton6, Richard C. Miake-Lye7, Kenneth Lee Thornhill II3, Edward Winstead8, Zhenhong Yu7, Luke D Ziemba2 and Bruce E Anderson2, (1)Science Systems and Applications, Inc., Lanham, MD, United States, (2)NASA Langley Research Center, Hampton, VA, United States, (3)NASA Langley Research Center, Hampton, United States, (4)Oak Ridge Associated Universities Inc., Oak Ridge, TN, United States, (5)Aerodyne Research Inc., Billerica, United States, (6)Montana State University, Bozeman, MT, United States, (7)Aerodyne Research Inc., Billerica, MA, United States, (8)Analytical Mechanics Associates, Hampton, United States
The Air Quality and Economic Impact of Atmospheric Lead from General Aviation Aircraft in the United States (79684)
Philip James Wolfe, Massachusetts Institute of Technology, Aeronautics and Astronautics, Cambridge, MA, United States, Noelle E Selin, Massachusetts Institute of Technology, Cambridge, MA, United States and Steven R H Barrett, Massachusetts Institute of Technology, Laboratory for Aviation and the Environment, Cambridge, United States
Effects of Alternative Fuels and Aromatics on Gas-Turbine Particle Emissions (67164)
Kenneth Lee Thornhill II1, Richard Moore2, Edward Winstead3, Bruce E Anderson2, Jennifer L Klettlinger4, Raymond C Ross5 and Angela Surgenor5, (1)NASA Langley Research Center, Hampton, United States, (2)NASA Langley Research Center, Hampton, VA, United States, (3)Analytical Mechanics Associates, Hampton, United States, (4)NASA Glenn Research Center, Cleveland, United States, (5)NASA Glenn Research Center, Cleveland, OH, United States

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