Spring/summer surface ozone concentrations, [O3], in coastal environments were investigated: (1) by comparison of coastal and inland monitoring stations with data from a small island >5 km off the coast of southwest Sweden, (2) as a gradient from the coast towards inland in southernmost Sweden. Further, results from the chemical transport model MATCH were used to assess the marine influence on [O3]. It was hypothesised that [O3] is higher on the small island compared to the coast, especially during night and in offshore wind. Another hypothesis was that [O3] declines from the coast towards inland. Our hypotheses were based on observations that the deposition velocity of O3 to sea surfaces is lower than to terrestrial surfaces, and that vertical air mixing is stronger in the marine environment, especially during night. The island experienced 10 % higher [O3] compared to the coast. This difference was larger with offshore (15 %) than onshore wind (9 %). The concentration difference between island and coast was larger during night, but prevailed during day and could not be explained by differences in [NO2] between the sites. The difference in [O3] between the island and the inland site was 20 %. Higher [O3] over the sea, especially during night, was reproduced by MATCH. In the gradient study, [O3] declined from the coast towards inland. Both [O3] and [NO2] were elevated at the coast, indicating that the gradient in [O3] from the coast was not caused by NO titration. The conclusions were that surface [O3] in marine environments is higher than in coastal, and higher in coastal than inland areas, especially during night.
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Andersson, C., Langner, J., & Bergström, R. (2007). Interannual variation and trends in air pollution over Europe due to climate variability during 1958–2001 simulated with a regional CTM coupled to the ERA40 reanalysis. Tellus, 59B, 77–98.
Coyle, M., Smith, R. I., Stedman, J. R., Weston, K. J., & Fowler, D. (2002). Quantifying the spatial distribution of surface ozone concentration in the UK. Atmospheric Environment, 36, 1013–1024.
Entwistle, J., Weston, K., Singles, R., & Burgess, R. (1997). The magnitude and extent of elevated ozone concentrations around the coasts of the British Isles. Atmospheric Environment, 31, 1925–1932.
Ferm, M. (2001). Validation of a diffusive sampler for ozone in workplace atmospheres according to EN838. In: International conference on measuring air pollutants by diffusive sampling, Montpellier, France, 26–28 September, pp. 298–303.
Fowler, D., Pilegaard, K., Sutton, M. A., Ambus, P., Raivonen, M., Duyzer, J., Simpson, D., Fagerli, H., Fuzzi, S., Schoerring, J. K., Granier, C., Neftel, A., Isaksen, I. S. A., Laj, P., Maione, M., Monks, P. S., Burkhardt, J., Daemgen, U., Neirynck, J., Personne, E., Wichink-Kruit, R., Butterback-Bahl, K., Flechard, C., Tuovinen, J. P., Coyle, M., Gerosa, G., Loubet, B., Altimir, N., Gruenhage, L., Amman, C., Cieslik, S., Paoletti, E., Mikkelsen, T. N., Ro-Poulsen, H., Cellier, P., Cape, J. N., Horváth, L., Loreto, F., Niinemets, Ü., Palmer, P. I., Rinne, J., Misztal, P., Nemitz, E., Nilsson, D., Pryor, S., Gallagher, M. W., Vesala, T., Skiba, U., Brüggemann, N., Zechmeister-Boltenstern, S., Williams, J., O’Dowd, C., Facchini, M. C., de Leeuw, G., Flossman, A., Chaumerliac, N., & Erisman, J. W. (2009). Atmospheric composition change: ecosystem–atmosphere interactions. Atmospheric Environment, 43, 5193–5267.
Galbally, I. E., & Roy, C. R. (1980). Destruction of ozone at the earth’s surface. Quarterly Journal of the Royal Meteorological Society, 106, 599–620.
Gallagher, M. W., Beswick, K. M., & Cole, H. (2001). Ozone deposition to coastal waters. Quarterly Journal of the Royal Meteorological Society, 127, 539–558.
Garland, J. A., & Derwent, R. G. (1979). Destruction at the ground and the diurnal cycle of concentration of ozone and other gases. Quarterly Journal of the Royal Meteorological Society, 105, 169–183.
Hodnebrog, Ø., Solberg, S., Stordal, F., Svendby, T. M., Simpson, D., Gauss, M., Hilboll, A., Pfister, G. G., Turquety, S., Richter, A., Burrows, J. P., & Denier van der Gon, H. A. C. (2012). Impact of forest fires, biogenic emissions and high temperatures on the elevated Eastern Mediterranean ozone levels during the hot summer of 2007. Atmospheric Chemistry and Physics, 12, 8727–8750. doi:10.5194/acp-12-8727-2012.
Kalabokas, P. D., Viras, L. G., Bartzis, J. G., & Repapis, C. C. (2000). Mediterranean rural ozone characteristics around the urban area of Athens. Atmospheric Environment, 34, 5199–5208.
Kalabokas, P. D., & Repapis, C. C. (2004). A climatological study of rural surface ozone in central Greece. Atmospheric Chemistry and Physics, 4, 1139–1147.
Klei, D., Kleinmann, M., Sanderman, H., & Krupa, S. (1999). Photochemical oxidants: state of the science. Environmental Pollution, 100, 19–42.
Klein, T., Karlsson, P.E., Andersson, S., Engardt, M., Sjöberg, K. (2011). Assessing and improving the Swedish forecast and information capabilities for ground-level ozone. Report Meteorology and Climatology, No 114. Swedish Meteorological and Hydrological Institute.
Klingberg, J., Danielsson, H., Simpson, D., & Pleijel, H. (2008). Comparison of modelled and measured ozone concentrations and meteorology for a site in south-west Sweden: implications for ozone uptake calculations. Environmental Pollution, 155, 99–111.
Klingberg, J., Karlsson, P. E., Pihl Karlsson, G., Hu, Y., Chen, D., & Pleijel, H. (2012). Variation in ozone exposure in the landscape of southern Sweden with consideration of topography and coastal climate. Atmospheric Environment, 47, 252–260.
Laurila, T. (1999). Observational study of transport and photochemical formation of ozone over northern Europe. Journal of Geophysical Research D: Atmospheres, 104, 26,235–26,243.
Loibl, W., Winiwarter, W., Kopsca, A., Zeuger, J., & Bauman, R. (1994). Estimating the spatial distribution of ozone concentrations in complex terrain. Atmospheric Environment, 28, 2557–2566.
Nolle, M., Ellul, R., Heinrich, G., & Güsten, H. (2002). A long-term study of background ozone concentrations in the central Mediterranean—diurnal and seasonal variations on the island of Gozo. Atmospheric Environment, 36, 1391–1402.
Norwegian Institute for Air Research, 2001. EMEP manual for sampling and chemical analysis. http://www.itm.su.se/reflab/dokument/EMEP_Manual.pdf.
Oke, T. R. (1987). Boundary layer climates (p. 464). London: Taylor & Francis.
Ribas, A., & Peñuelas, J. (2004). Temporal patterns of surface ozone levels in different habitats of the North Western Mediterranean basin. Atmospheric Environment, 38, 985–992.
Robertson, L., Langner, J., & Engardt, M. (1999). An Eulerian limited-area atmospheric transport model. Journal of Applied Meteorology, 38, 190–210.
Royal Society (2008). Ground-level ozone in the 21st century: future trends, impacts and policy implications. RS Policy document 15/08, London (available at http://royalsociety.org/displaypagedoc.asp?id=31506).
Simpson, W. R., van Glasow, R., Riedel, K., Anderson, P., Ariya, P., Bottenheim, J., et al. (2007). Halogens and their role in polar boundary-layer ozone depletion. Atmospheric Chemistry and Physics, 7, 4375–4418.
Sjöberg, K., Lövblad, G., Ferm, M., Ulrich, E., Cecchini, S., Dalstein, L. (2001). Ozone measurements at forest plots using diffusive samplers, In: International Conference Measuring Air Pollutants by Diffusive Sampling, Montpellier, France 26–28 September, pp. 116–123.
Sundberg, J., Karlsson, P. E., Schenk, L., & Pleijel, H. (2006). Variation in ozone concentration in relation to local climate in south-west Sweden. Water, Air, and Soil Pollution, 173, 339–354.
van Loon, M., Vautard, R., Schaap, M., Bergström, R., Bessagnet, B., Brandt, J., Builtjes, P. J. H., Christiansen, J. H., Cuvelier, C., Graff, A., Jonsson, J. E., Krol, M., Langner, J., Roberts, P., Rouil, L., Stern, R., Tarrason, L., Thunis, P., Vignati, E., White, L., & Winds, P. (2007). Evaluation of long-term ozone simulations from seven regional air quality models and their ensemble. Atmospheric Environment, 41, 2083–2097.
Thanks are due to the County Administration Boards of Västra Götaland, Halland and Skåne, Kalmar, Blekinge, Kronoberg and Jönköping as well as the Helge Ax:son Johnson Foundation and the Adlerbert Research Foundation for funding the measurements. Thanks also to Bo Lind, Annette Åberg, Rickard Hansson, Rolf Mårtensson, Gunilla Mårtensson, Mats Ingvarsson, Ingvar Andersson, Dick von Blixen Finecke, Ingela Dejenfeldt, Hans Andersson, Kristian Lillö and Anna Tengberg in Skåne, to Uno Unger at the Nidingen Ornithological Station and Calle Sjöberg for assistance with the measurements. The publication of this paper was funded by the CLEO research programme of the Swedish Environmental Protection Agency.
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Pleijel, H., Klingberg, J., Pihl Karlsson, G. et al. Surface Ozone in the Marine Environment—Horizontal Ozone Concentration Gradients in Coastal Areas. Water Air Soil Pollut 224, 1603 (2013). https://doi.org/10.1007/s11270-013-1603-4
- Wind direction
- Marine boundary layer
- Terrestrial boundary layer
- Nitrogen dioxide