Aircraft Emissions And Air Quality Of The Tropopause Region - A Model Study Of The North Atlantic Flight Corridor
Price
Free (open access)
Transaction
Volume
37
Pages
10
Published
1999
Size
913 kb
Paper DOI
10.2495/AIR990721
Copyright
WIT Press
Author(s)
A. Ebel, J. Hendricks, J. Kowol-Santen & E. Lippert
Abstract
Aircraft emissions can affect the tropopause region through their impact on chemical and radiative processes. They may thus play a peculiar role for an- thropogenically induced modifications of the Earth's climate. The effect of subsonic aircraft emissions on the chemical system of the tropopause region is investigated using a special version of the European Air Pollution Di- spersion Model (EURAD). Simulations have been carried out for the North Atlantic flight corridor. The role of the composition of the background at- mosphere is analysed in particular. The results show a clear dependence of ozone changes as induc
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