Articles | Volume 22, issue 10
Atmos. Chem. Phys., 22, 7029–7050, 2022
https://doi.org/10.5194/acp-22-7029-2022
Atmos. Chem. Phys., 22, 7029–7050, 2022
https://doi.org/10.5194/acp-22-7029-2022
Research article
01 Jun 2022
Research article | 01 Jun 2022

Linking Switzerland's PM10 and PM2.5 oxidative potential (OP) with emission sources

Stuart K. Grange et al.

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Cited articles

Abdulhammed, R., Musafer, H., Alessa, A., Faezipour, M., and Abuzneid, A.: Features Dimensionality Reduction Approaches for Machine Learning Based Network Intrusion Detection, Electronics, 8, 79–83, https://doi.org/10.3390/electronics8030322, 2019. a
Antiñolo, M., Willis, M. D., Zhou, S., and Abbatt, J. P. D.: Connecting the oxidation of soot to its redox cycling abilities, Nat. Commun., 6, 6812, https://doi.org/10.1038/ncomms7812, 2015. a
Barmpadimos, I., Hueglin, C., Keller, J., Henne, S., and Prévôt, A. S. H.: Influence of meteorology on PM10 trends and variability in Switzerland from 1991 to 2008, Atmos. Chem. Phys., 11, 1813–1835, https://doi.org/10.5194/acp-11-1813-2011, 2011. a, b
Bates, J., Fang, T., Verma, V., Zeng, L., Weber, R. J., Tolbert, P. E., Abrams, J. Y., Sarnat, S. E., Klein, M., Mulholland, J. A., and Russell, A. G.: Review of Acellular Assays of Ambient Particulate Matter Oxidative Potential: Methods and Relationships with Composition, Sources, and Health Effects, Environ. Sci. Technol., 53, 4003–4019, https://doi.org/10.1021/acs.est.8b03430, 2019. a, b, c
Behnamian, A., Banks, S., White, L., Millard, K., Pouliot, D., Pasher, J., and Duffe, J.: Dimensionality Reduction in The Presence of Highly Correlated Variables for Random Forests: Wetland Case Study, in: IGARSS 2019 - 2019 IEEE International Geoscience and Remote Sensing Symposium, 9839–9842, https://doi.org/10.1109/IGARSS.2019.8898308, 2019. a
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Short summary
Oxidative potential (OP), a biologically relevant metric for particulate matter (PM), was linked to PM10 and PM2.5 sources and constituents across Switzerland between 2018 and 2019. Wood burning and non-exhaust traffic emissions were identified as key processes that led to enhanced OP. Therefore, the make-up of the PM mix was very important for OP. The results highlight the importance of the management of wood burning and non-exhaust emissions to reduce OP, and presumably biological harm.
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