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Cited by 278

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On the origin of tropospheric ozone

Liu, S. C., Kley, D., McFarland, M., Mahlman, J. D., Levy, H.·1980·Journal of Geophysical Research: Oceans

Abstract

The effects of NOx (NO + NO 2) intrusion from the stratosphere on photochemical ozone production in the upper troposphere are investigated. Using the currently accepted reaction rate coefficients, we find that this upper tropospheric ozone source may be significantly larger than the direct injection of ozone from the stratosphere. Many features of the observed tropospheric temporal and spatial ozone distributions appear to be better explained by this upper tropospheric ozone source hypothesis than by either the classical ‘dynamical control’ or ‘photochemical control’ hypotheses. In addition, we find that NOx emissions from high flying subsonic aircraft in the northern hemisphere may cause an ozone increase in the troposphere. The calculated tropospheric ozone increase due to these NOx emissions is not inconsistent with the increases observed by the northern hemispheric ozonesonde stations.

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Metadata

Authors
Liu, S. C., Kley, D., McFarland, M., Mahlman, J. D., & Levy, H.
Venue
Journal of Geophysical Research: Oceans
Published
1980-12-20
Volume
85
Issue
C12
Pages
7546-7552
ISSN
0148-0227 (ISSN-L)
OpenAlex
W2009470133
Cited by
278
References
0
FWCI
15.99
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: On the origin of tropospheric ozone. https://app.cochat.ai/papers/10.1029/jc085ic12p07546
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Liu, S. C., Kley, D., McFarland, M., Mahlman, J. D., & Levy, H. (1980). On the origin of tropospheric ozone. Journal of Geophysical Research: Oceans. https://doi.org/10.1029/jc085ic12p07546

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.