Articles | Volume 15, issue 6
https://doi.org/10.5194/acp-15-3605-2015
https://doi.org/10.5194/acp-15-3605-2015
Research article
 | 
31 Mar 2015
Research article |  | 31 Mar 2015

The effects of springtime mid-latitude storms on trace gas composition determined from the MACC reanalysis

K. E. Knowland, R. M. Doherty, and K. I. Hodges

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Cited articles

Akimoto, H.: Global air quality and pollution, Science, 302, 1716–1719, https://doi.org/10.1126/science.1092666, 2003.
Barkley, M.: Description of MEGAN biogenic VOC emissions in GEOS-Chem, available at: http://acmg.seas.harvard.edu/geos/wiki_docs/emissions/megan.pdf (last access: 9 April 2014), 2010.
Bauer, M. and Del Genio, A.: Composite analysis of winter cyclones in a GCM: influence on climatological humidity, J. Climatol., 19, 1652–1672, https://doi.org/10.1175/JCLI3690.1, 2006.
Benedetti, A., Morcrette, J.-J., Boucher, O., Dethof, A., Engelen, R. J., Fisher, M., Flentje, H., Huneeus, N., Jones, L., Kaiser, J. W., Kinne, S., Mangold, A., Razinger, M., Simmons, A. J., and Suttie, M.: Aerosol analysis and forecast in the European Centre for Medium-Range Weather Forecasts Integrated Forecast System: 2. Data assimilation, J. Geophys. Res., 114, 2156–2202, https://doi.org/10.1029/2008JD011115, 2009.
Bengtsson, L., Hodges, K. I., Esch, M., Keenlyside, N., Kornblueh, L., Luo, J.-J., and Yamagata, T.: How may tropical cyclones change in a warmer climate?, Tellus A, 59, 539–561, https://doi.org/10.1111/j.1600-0870.2007.00251.x, 2007.
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Short summary
Novel use of combined meteorology and composition reanalysis data and compositing methodologies to characterize pollutant distributions of ozone (O3) and carbon monoxide (CO) in "typical" intense springtime storms versus the background environment for the period 2003--2012. Clear signals of O3 and CO redistributed horizontally and vertically throughout storms. In particular, the lofting of CO-rich/O3-poor air in the warm conveyor belt and the descent of O3-rich/CO-poor air in the dry intrusion.
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