Articles | Volume 15, issue 11
https://doi.org/10.5194/acp-15-6047-2015
https://doi.org/10.5194/acp-15-6047-2015
Research article
 | 
03 Jun 2015
Research article |  | 03 Jun 2015

Biomass burning influence on high-latitude tropospheric ozone and reactive nitrogen in summer 2008: a multi-model analysis based on POLMIP simulations

S. R. Arnold, L. K. Emmons, S. A. Monks, K. S. Law, D. A. Ridley, S. Turquety, S. Tilmes, J. L. Thomas, I. Bouarar, J. Flemming, V. Huijnen, J. Mao, B. N. Duncan, S. Steenrod, Y. Yoshida, J. Langner, and Y. Long

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AR by Steve Arnold on behalf of the Authors (29 Apr 2015)  Author's response   Manuscript 
ED: Publish as is (04 May 2015) by Tim Butler
AR by Steve Arnold on behalf of the Authors (12 May 2015)
Short summary
The extent to which forest fires produce the air pollutant and greenhouse gas ozone (O3) in the atmosphere at high latitudes in not well understood. We have compared how fire emissions produce O3 and its precursors in several models of atmospheric chemistry. We find enhancements in O3 in air dominated by fires in all models, which increase on average as fire emissions age. We also find that in situ O3 production in the Arctic is sensitive to details of organic chemistry and vertical lifting.
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