The Air Quality of a Mediterranean Urban Environment Area and Its Relation to Major Meteorological Parameters
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Abstract
The paper presents a comprehensive analysis of the most basic features of the air quality of a Mediterranean urban environment area. The impact of meteorology on the air quality is also examined. Observational surface concentrations of the most important air pollutants, recorded at two measuring stations in Patras, Greece, are used. The Weather Research and Forecasting (WRF) meteorological model was employed to produce a series of surface and upper air data and local circulation and ventilation indices. These modeled data along with selected surface meteorological observational data comprise a substantial data set that was used to assess the effect of meteorology on the air quality. Mostly during the summer period, a significant proportion of the particulate matter is transported from sources away from the measuring sites. The synoptic setting of winter and summer seasons represented primarily by the local ventilation and recirculation, the wind, the boundary layer height, and the precipitation has a very strong impact in the overall formation of the air quality status.
Keywords
Urban environment Boundary layer Air quality MeteorologyNotes
Acknowledgments
This work is financed by the European Territorial Cooperation Programme Greece-Italy 2007-2013 project CESAPO, co-financed by the European Union (ERDF) and by National Funds of Greece and Italy.
The weather data were kindly provided by Dr. K. Lagouvardos and Dr. V. Kontroni of the Institute for Environmental Research and Sustainable Development of the National Observatory of Athens.
Some of the results presented in this research paper have been produced using the EGI and HellasGrid infrastructures. The authors would like to acknowledge the support provided by the Scientific Computing Center at the Aristotle University of Thessaloniki throughout the progress of this research work.
References
- Aküz, M., & Ҫabuk, H. (2009). Meteorological variations of PM2.5/PM10 concentrations and particle-associated polycyclic aromatic hydrocarbons in the atmospheric environment of Zonguldak, Turkey. Journal of Hazardous Materials, 170, 13–21.CrossRefGoogle Scholar
- Aldrin, M., & Haff, I. H. (2005). Generalised additive modelling of air pollution, traffic volume and meteorology. Atmospheric Environment, 39, 2145–2155.CrossRefGoogle Scholar
- Allwine, K. J., & Whiteman, C. D. (1994). Single-station integral measures of atmospheric stagnation, recirculation and ventilation. Atmospheric Environment, 28, 713–721.CrossRefGoogle Scholar
- Barmpadimos, I., Hueglin, C., Keller, J., Henne, S., & Prévôt, A. S. H. (2011). Influence of meteorology on PM10 trends and variability in Switzerland from 1991 to 2008. Atmospheric Chemistry and Physics, 11, 1813–1835.CrossRefGoogle Scholar
- Bigi, A., & Harrison, R. M. (2010). Analysis of the air pollution climate at a central urban background site. Atmospheric Environment, 44, 2004–2012.CrossRefGoogle Scholar
- Chen, F., & Dudhia, J. (2001). Coupling an advanced land-surface/hydrology model with the Penn State/NCAR MM5 modeling system. Part I: model description and implementation. Monthly Weather Review, 129, 569–585.CrossRefGoogle Scholar
- Danalatos, D., & Glavas, S. (1999). Gas phase nitric acid, ammonia and related particulate matter at a Mediterranean coastal site, Patras, Greece. Atmospheric Environment, 33, 3417–3425.CrossRefGoogle Scholar
- Dimitriou, K., & Kassomenos, P. (2013). The fine and coarse particulate matter at four major Mediterranean cities: local and regional sources. Theoretical and Applied Climatology, 114, 375–391.CrossRefGoogle Scholar
- Dudhia, J. (1989). Numerical study of convection observed during the winter monsoon experiment using a mesoscale two-dimensional model. Journal of the Atmospheric Sciences, 46, 3077–3107.CrossRefGoogle Scholar
- Elminir, H. K. (2005). Dependence of urban air pollutants on meteorology. Science of the Total Environment, 350, 225–237.CrossRefGoogle Scholar
- EEA (European Environmental Agency), (2013). http://www.eea.europa.eu/data-and-maps/data/airbase-the-european-air-quality-database-7. Accessed 9 July 2014.
- Flocas, H., Kelessis, A., Helmis, C., Petrakakis, M., Zoumakis, M., & Pappas, K. (2009). Synoptic and local scale atmospheric circulation associated with air pollution episodes in an urban Mediterranean area. Theoretical and Applied Climatology, 95, 265–277.CrossRefGoogle Scholar
- Gadzhev, G. K., Ganev, K. G., Miloshev, N. G., Syrakov, D. E., & Prodanova, M. (2013). Numerical study of the atmospheric composition in Bulgaria. Computers and mathematics with Applications, 65, 402–422.CrossRefGoogle Scholar
- Hong, S. Y., & Lim, J. O. J. (2006). The WRF single-moment 6-class microphysics scheme (WSM6). Journal of the Korean Meteorological Society, 42, 129–151.Google Scholar
- Hong, S. Y., Noh, Y., & Dudhia, J. (2006). A new vertical diffusion package with an explicit treatment of entrainment processes. Monthly Weather Review, 134, 2318–2341.CrossRefGoogle Scholar
- Im, U., Markakis, K., Poupkou, A., Melas, D., Unal, A., Gerasopoulos, E., Daskalakis, N., Kindap, T., & Kanakidou, M. (2011). The impact of temperature changes on summer time ozone and its precursors in the Eastern Mediterranean. Atmospheric Chemistry and Physics, 11, 3847–3864. CrossRefGoogle Scholar
- Kain, J.S., (2004). The Kain–Fritsch Convective Parameterization: An Update. Journal of Applied Meteorology, 43, 170–181.Google Scholar
- Kalabokas, P. D., Papayannis, A. D., Tsaknakis, G., & Ziomas, I. (2012). A study on the atmospheric concentrations of primary and secondary air pollutants in the Athens basin performed by DOAS and DIAL measuring techniques. Science of the Total Environment, 414, 556–563.CrossRefGoogle Scholar
- Kallos, G., Kassomenos, P., & Pielke, R. A. (1993). Synoptic and mesoscale weather conditions during air pollution episodes in Athens, Greece. Boundary Layer Meteorology, 62, 163–184.CrossRefGoogle Scholar
- Kambezidis, H. D., Weidauer, D., Melas, D., & Ulbricht, M. (1998). Air quality in the Athens basin during sea breeze and non-sea breeze days using laser-remote sensing technique. Atmospheric Environment, 32, 2173–2182.CrossRefGoogle Scholar
- Karagiannidis, A. F., Triantafyllou, A. G., & Karacostas, T. S. (2013). Analyzing the basic meteorological aspects of a particulate air pollution episode over the industrial area of northwestern Greece during the November 2009. Gobal NEST Journal, 15, 241–253.Google Scholar
- Kassomenos, P. A., Flocas, H. A., Skouloudis, A. N., Lykoudis, S., Asimakopoulos, V., & Petrakis, M. (1998a). Relationship between air quality indicators and synoptic scale circulation at 850 hPa at Athens. Environmental Technology, 19, 13–24.Google Scholar
- Kassomenos, P., Flocas, H. A., Lykoudis, S., & Skouloudis, A. N. (1998b). Spatial and temporal characteristics of the relationship between air quality status and mesoscale circulation over an urban Mediterranean basin. Science of the Total Environment, 217, 37–57.CrossRefGoogle Scholar
- Lalas, D. P., Tombrou-Tzella, M., Petrakis, M., Asimakopoulos, D. N., & Helmis, C. G. (1987). An experimental study of horizontal and vertical distribution of ozone over Athens. Atmospheric Environment, 12, 2681–2693.CrossRefGoogle Scholar
- Laprise, R. (1992). The Euler equations of motion with hydrostatic pressure as an independent variable. Monthly Weather Review, 120, 197–207.CrossRefGoogle Scholar
- Maraziotis, E., Sarotis, L., Marazioti, C., & Marazioti, P. (2008). Statistical analysis of inhalable (MP10) and fine particles (PM2.5) concentrations in urban region of Patras, Greece. Gobal NEST Journal, 10, 123–131.Google Scholar
- Markakis, K., Poupkou, A., Melas, D., & Zerefos, C. (2010a). A GIS based anthropogenic PM10 emission inventory for Greece. Atmospheric Pollution Research, 1, 71–81.CrossRefGoogle Scholar
- Markakis, K., Poupkou, A., Melas, D., Tzoumaka, P., & Petrakakis, M. (2010b). A computational approach based on GIS technology for the development of an anthropogenic emission inventory of gaseous pollutants in Greece. Water, Air, and Soil Pollution, 207, 157–180.CrossRefGoogle Scholar
- Melas, D., Kioutsioukis, I., & Lazaridis, M. (2005). The impact of sea breeze on air quality in Athens area. Advances in Air Pollution Modeling and Environmental Security. NATO Science Series, 54, 285–295.Google Scholar
- Ooyama, K. V. (1990). A thermodynamic foundation for modeling the moist atmosphere. Journal of the Atmospheric Sciences, 47, 2580–2593.CrossRefGoogle Scholar
- Papanastasiou, D. K., Melas, D., & Kiotsioukis, I. (2007). Development and assessment of neural network and multiple regression models in order to predict PM10 levels in a medium-sized Mediterranean city. Water, Air, and Soil Pollution, 182, 325–334.CrossRefGoogle Scholar
- Pikridas, M., Tasoglou, A., Florou, K., & Pandis, S. N. (2013). Characterization of the origin of fine particulate matter in a medium size urban area in the Mediterranean. Atmospheric Environment, 80, 264–274.CrossRefGoogle Scholar
- Poupkou, A., Melas, D., Ziomas, I., Symeonidis, P., Lisaridis, I., Gerasopoulos, E., & Zerefos, C. (2009). Simulated summertime regional ground-level ozone concentrations over Greece. Water, Air, and Soil Pollution, 196, 169–181.CrossRefGoogle Scholar
- Riga-Karandinos, A. N., & Saitanis, C. (2005). Comparative assessment of ambient air quality in two typical Mediterranean coastal cities in Greece. Chemosphere, 59, 1125–1136.CrossRefGoogle Scholar
- Rodríguez, S., Querola, X., Alastueya, A., & Mantilla, E. (2002). Origin of high summer PM10 and TSP concentrations at rural sites in Eastern Spain. Atmospheric Environment, 36, 3101–3112.CrossRefGoogle Scholar
- Schwarzkopf, M. D., & Fels, S. B. (1991). The simplified exchange method revisited—an accurate, rapid method for computation of infrared cooling rates and fluxes. Journal of Geophysical Research, 96, 9075–9096.CrossRefGoogle Scholar
- Skamarock, W.C., Klemp, J.B., Dudhia, J., Gill D.O., Barker D.M., Duda M.G., Huang X.Y., Wang, W., Powers J.G., (2008). A description of the advanced researcher WRF version 3. NCAR Technical Note, 88 pages.Google Scholar
- Stephens, S., Madronich, S., Wu, F., Olson, J. B., Ramos, R., Retama, A., & Munoz, R. (2008). Weekly patterns of Mexico City’s surface concentrations of CO, NOx, PM10 and O3 during 1986–2007. Atmospheric Chemistry and Physics, 8, 5313–5323.CrossRefGoogle Scholar
- Tai, A. P. K., Mickley, L. J., & Jacob, D. J. (2010). Correlations between fine particulate matter (PM2.5) and meteorological variables in the United States: implications for the sensitivity of PM2.5 to climate change. Atmospheric Environment, 44, 3976–3984.CrossRefGoogle Scholar
- Tsiotas, G., & Argiriou, A. A. (2011). An efficient approach to spatiotemporal analysis and modeling of air pollution data. Journal of Agricultural, Biological, and Environmental Statistics, 16, 371–388.CrossRefGoogle Scholar
- Unal, Y. S., Toros, H., Deniz, A., & Incecik, S. (2011). Influence of meteorological factors and emission sources on spatial and temporal variations of PM10 concentrations in Istanbul metropolitan area. Atmospheric Environment, 45, 5504–5513.CrossRefGoogle Scholar
- UP (University of Patras), (2014). http://www.cesapo.upatras.gr/Deliverables/Deliverable 5.2.1_final_report.pdf. Accessed 9 July 2014
- Wise, E. K., & Comrie, A. C. (2005). Meteorologically adjusted urban air quality trends in the Southwestern United States. Atmospheric Environment, 39, 2969–2980.CrossRefGoogle Scholar
- Yannopoulos, P. C. (2007). Sulfur dioxide dispersion and source contribution to receptors of downtown Patras, Greece. Environmental Science and Pollution Research, 14, 172–175.CrossRefGoogle Scholar
- Ziomas, I. C., Melas, D., Zerefos, C. Z., & Bais, A. F. (1995). Forecasting peak pollutant levels from meteorological variables. Atmospheric Environment, 29, 3703–3711.CrossRefGoogle Scholar