Yamashita, Hiroshi (2014) Global Air Traffic Modeling for Climate Change Assessment of Routing Strategies. Leading Graduate School Program on Global Safety, Tohoku University-DLR Workshop, 13-14 Oct 2014, Sendai, Japan.
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Abstract
Aviation contributes to climate change e.g. via carbon dioxide, ozone and contrail-cirrus. Mobility becomes more and more important to society and hence air transportation is expected to grow significantly over the next decades. Mitigating the climate impact from aviation is needed. Currently, a number of studies suggest to avoid climate sensitive regions by re-routing either vertically or both horizontally and vertically. These mitigation options have a great potential in reducing the climate impact, since most of the climate impact arises from non-CO2 effects, which are short-lived and vary regionally. However, currently no assessment platform exists, with which different mitigation options can be assessed. Here we introduce a climate-chemistry model to which an air traffic model is coupled, enabling the assessment of re-routing strategies as well as technological options. A modeling strategy is presented, how re-routing strategies can be tested and may lead to recommendations for air traffic management.
Item URL in elib: | https://elib.dlr.de/93284/ | ||||||
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Document Type: | Conference or Workshop Item (Speech) | ||||||
Title: | Global Air Traffic Modeling for Climate Change Assessment of Routing Strategies | ||||||
Authors: |
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Date: | 14 October 2014 | ||||||
Refereed publication: | No | ||||||
Open Access: | Yes | ||||||
Gold Open Access: | No | ||||||
In SCOPUS: | No | ||||||
In ISI Web of Science: | No | ||||||
Status: | Published | ||||||
Keywords: | Air traffic modeling, Climate change | ||||||
Event Title: | Leading Graduate School Program on Global Safety, Tohoku University-DLR Workshop | ||||||
Event Location: | Sendai, Japan | ||||||
Event Type: | Workshop | ||||||
Event Dates: | 13-14 Oct 2014 | ||||||
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: | Yamashita, Hiroshi | ||||||
Deposited On: | 09 Dec 2014 08:30 | ||||||
Last Modified: | 25 Jan 2021 07:25 |
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