EGS XXV General Assembly, Nice, France, April 2000

ST6.03 Processes and issues of the upper troposphere and lower stratosphere (co-sponsored by OA): The impact of aviation upon the atmosphere - Oral Programme
Attention: The numbers associated with the title of the contributions are the Manuscript Numbers for the Proceedings/Special Issue, the times associated with the names are the start-times of the oral presentations!

Convener: Sausen, R.
Co-Convener(s): van Velthoven, P.
Editor(s):
Co- Sponsorship:

Wednesday, 26 April 2000
Lecture Room: M5

Chairperson: Sausen, R.

16:30
-0000		 KELDER, H.
The impact of aviation emissions on the atmospheric composition (Solicited Paper)

17:00
-0000		 WOHLFROM, K.-H.; EICHKORN, S.; ARNOLD, F.
Detection of very massive positive and negative chemiions in the wake of a jet aircraft: Mass distribution measurements by a novel aircraft-based Ion Mass Spectrometer

17:15
-0000		 HENDRICKS, J.; LIPPERT, E.; PETRY, H.; EBEL, A.
Implications of subsonic aircraft NOx emissions for the chemistry of the lowermost stratosphere: Model studies on the role of bromine

17:30
-0000		 BERNTSEN, T.K.; KRAABOL, A.G.; SUNDET, J.K.; STORDAL, F.; FLATOY, F.
3-D modelling studies of the impact of NOx emissions from subsonic aircraft on the chemical composition of the atmosphere

17:45
-0000		 JOURDAIN, L.; HAUGLUSTAINE, D.; HOURDIN, F.; FILIBERTI, M.A.; ARMENGAUD, A.; BOUCHER, O.
The global distribution of NOx simulated on-line in the LMDz General Circulation Model

18:00
-0000		 SOROKIN, A.; MIRABEL, PH.
Volatile particles formation in aircraft plume

18:03
-0000		 LISTER, D.H.; WILSON, C.W.
Comparison of combustor and engine particulate measurements at DERA Pyestock

18:06
-0000		 WOHLFROM, K.-H.; KLEMM, M.; HAULER, T.; ARNOLD, F.; SCHULTE, P.
First detection of gaseous sulfuric acid in the wake of a jet aircraft

18:09
-0000		 PALIKONDA, R.; MINNIS, P.; MANNSTEIN, H.
Contrail coverage and radiative properties over the USA from AVHRR data

18:12
-0000		 LEE, D.S.; SAUSEN, R.
The potential atmospheric impacts of controlling only aviation carbon dioxide

18:15
-0000		 END OF PART I
18:00-19:30 Poster Viewing

Thursday, 27 April 2000
Lecture Room: M5

Chairperson: van Velthoven, P.

08:30
-0000		 HAUGLUSTAINE, D.; BRASSEUR, G.P.
Present and future impact of subsonic aircraft emissions on tropospheric ozone and associated radiative forcing

08:45
-0000		 MARQUART, S.; SAUSEN, R.; GREWE, V.; PONATER, M.
Estimate of the climate impact of LH2-powered aircraft

09:00
-0000		 BRUNNER, D.; STAEHELIN, J.; VAN VELTHOVEN, P.
Lightning and other sources of NOx in the tropopause region

09:15
-0000		 CHATFIELD, R.B.; GUO, Z.; JEKER, D.; KONDO, Y.
Paradoxes of lightning and aircraft dominance of NOx in the North Atlantic autumn atmosphere: SONEX and NOXAR

09:30
-0000		 MEIJER, E.W.; VAN VELTHOVEN, P.F.J.; KELDER, H.
The impact of air traffic and lightning: model results vs. measurements

09:45
-0000		 PITARI, G.; MANCINI, E.
Chemical and climatic impact of future supersonic aircraft: role of water vapor feedback on circulation

10:00
-0000		 MEYER, R.; MANNSTEIN, H.; MEERKOETTER, R.; WENDLING, P.
Regional frequency of contrails derived from AVHRR satellite data and their radiative forcing

10:15
-0000		 HAGEN, D.; WHITEFIELD, P.; HOPKINS, A.; RUTTER, A.; ROSS, M.
Characterization of particle emissions from rocket engines sampled in the lower stratosphere

10:30
-0000		 END OF SESSION

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