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Influence of the actual weather situation on non-CO2 aviation climate effects: The REACT4C Climate Change Functions

Frömming, Christine and Grewe, Volker and Brinkop, Sabine and Jöckel, Patrick and Haslerud, Amund S. and Rosanka, Simon and van Manen, Jesper and Matthes, Sigrun (2020) Influence of the actual weather situation on non-CO2 aviation climate effects: The REACT4C Climate Change Functions. Atmospheric Chemistry and Physics Discussions. Copernicus Publications. doi: 10.5194/acp-2020-529. ISSN 1680-7367. (Submitted)

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Official URL: http://dx.doi.org/10.5194/acp-2020-529


The influence of different weather situations on non-CO2 aviation climate impact is investigated. The aim is to identify systematic weather related sensitivities. If aircraft trajectories avoid the most sensitive areas, the overall climate impact might be reduced. An enhanced significance of the position of emission release is identified in relation to high pressure systems, in relation to the jet stream, in relation to polar night, and in relation to the altitude of the tropopause. The results of this study represent a comprehensive dataset for studies aiming at weather dependent flight trajectory optimization reducing total climate impact.

Item URL in elib:https://elib.dlr.de/138047/
Document Type:Article
Title:Influence of the actual weather situation on non-CO2 aviation climate effects: The REACT4C Climate Change Functions
AuthorsInstitution or Email of AuthorsAuthor's ORCID iD
Frömming, ChristineDLR, IPAhttps://orcid.org/0000-0001-5516-7180
Grewe, VolkerDLR, IPAhttps://orcid.org/0000-0002-8012-6783
Brinkop, SabineDLR, IPAhttps://orcid.org/0000-0003-3167-203X
Jöckel, PatrickDLR, IPAhttps://orcid.org/0000-0002-8964-1394
Haslerud, Amund S.Center for International Climate and Environmental Research - OsloUNSPECIFIED
Rosanka, SimonForschungszentrum Jülich GmbH, Institute of Energy and Climate ResearchUNSPECIFIED
van Manen, JesperMinistry of Infrastructure and Water Management, The Hague, NetherlandsUNSPECIFIED
Matthes, SigrunDLR, IPAhttps://orcid.org/0000-0002-5114-2418
Date:7 August 2020
Journal or Publication Title:Atmospheric Chemistry and Physics Discussions
Refereed publication:Yes
Open Access:Yes
Gold Open Access:Yes
In ISI Web of Science:No
Publisher:Copernicus Publications
Keywords:weather dependency aviation climate impact climate impact mitigation
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Aeronautics
HGF - Program Themes:air traffic management and operations
DLR - Research area:Aeronautics
DLR - Program:L AO - Air Traffic Management and Operation
DLR - Research theme (Project):L - Climate, Weather and Environment (old)
Location: Oberpfaffenhofen
Institutes and Institutions:Institute of Atmospheric Physics > Earth System Modelling
Deposited By: Frömming, Dr. Christine
Deposited On:24 Nov 2020 11:32
Last Modified:19 Nov 2021 20:51

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