Journal of Geography, Environment and Earth Science International

Geostatistical Analysis for Monitoring and Modelling Atmospheric Pollutants

Journal of Geography, Environment and Earth Science International, Volume 26, Issue 6, Page 65-76
DOI: 10.9734/jgeesi/2022/v26i6631

Abstract


Urbanisation and industrialization are predominant indicators of regional growth with some adverse effect especially in ambient air quality often prone to contamination by emissions. Vehicular emissions have been identified as a consistent air pollutant in urban areas. However, meteorological conditions such as rainfall also affect air pollution concentration level. The aim was to identify relationships between a meteorological factor like rainfall, vehicular load and atmospheric pollutant concentration in Effurun City, Delta State. In-situ sampling of CO, VOC and NO2 and Geostatistical analysis were used to obtain concentration level and relationships between the selected variables which was used to predict spatial trend for efficient monitoring. From our results, it was observed that Iterigbi, Ages Gas and Okuokoko Junctions had the highest concentration of VOC, NO2 and CO respectively. At residential areas, Iterigbi had the highest concentration of VOC and NO2 while Okuokoko had the highest concentration of CO.

Keywords:
  • Geostatistics
  • atmospheric pollution
  • GIS

How to Cite

Mbaoma, O. C., Ogunkeyede, A. O., Adebayo, A. A., Otolo, S. E., & Ikpinima, M. (2022). Geostatistical Analysis for Monitoring and Modelling Atmospheric Pollutants. Journal of Geography, Environment and Earth Science International, 26(6), 65–76. https://doi.org/10.9734/jgeesi/2022/v26i6631

References

Zhu Y, Hinds WC, Kim S, Sioutas C. Concentration and size distribution of ultrafine particles near a major highway. J. Air Waste Manag. Assoc. 2002;52(9): 1032-1042.

Najeeba S, Saleem M. "Air pollution by motor vehicle emission at Murree Highway". J. Rawal. Med. Coll. 1997;1(2):75-78.

Salami KA. "Emission Control Technology by Automotive Industry: Trends and Challenges", Inaugural Lecture Series 10, Federal University of Technology, Minna. 2007;8-9.

Dey S, Mehta NS. Automobile pollution control using catalysis. Resources, Environment and Sustainability. 2020;2 :100006

Zagha O, Nwaogazie IL. Roadside Air Pollution Assessment in Port-Harcourt, Nigeria. Standard Scientific Research and Essays. 2015;3(3):2-10.

Wilkinson P, Smith KR, Joffe M, Haines A. A global perspective on energy: health effects and injustices. The Lancet. 2007;370(9591):965-978.

Bernstein JA, Alexis N, Barnes C, Bernstein IL, Nel A, Peden D, Williams PB. Health effects of air pollution. Journal of allergy and clinical immunology. 2004;114(5):1116-1123.

Wargo J, Wargo L, Alderman N. The harmful effects of vehicle exhaust: a caseforpolicy change [Internet]. North Haven, CT: Environment and Human Health Inc; 2006 [cited 2018 Jun 18]. 64.

Wegesser TC, Last JA. Mouse lung inflammation after instillation of particulate matter collected from a working dairy barn. Toxicology and applied pharmacology. 2009;236(3):348-357.

Pandey B, Agrawal M, Singh S. Assessment of air pollution around coal mining area: emphasizing on spatial distributions, seasonal variations and heavy metals, using cluster and principal component analysis. Atmospheric pollution research. 2014;5(1):79-86.

Frank J. Kelly, Gary W. Fuller, Heather A. Walton, Julia C. Fussell. Monitoring air pollution: Use of ;early warning systems for public health. Respirology. 2011(2012)17:7-19.

Oliveri Conti G, Heibati B, Kloog I, Fiore M, Ferrante M. A review of AirQ Models and their applications for forecasting the air pollution health outcomes. Environmental Science and Pollution Research. 2017;24(7):6426-6445.

Buskirk TD, Kirchner A, Eck A, Signorino CS. An introduction to machine learning methods for survey researchers. Survey Practice. 2018;11(1).

Ouabo RE, Sangodoyin AY, Ogundiran MB. Assessment of ordinary Kriging and inverse distance weighting methods for modeling chromium and cadmium soil pollution in E-waste sites in Douala, Cameroon. Journal of Health and Pollution. 2020;10(26).

Historical Weather Data. Effurun, Delta, NG Climate Zone, Monthly Averages; 2022. Retrieved 15 October 2022, from https://tcktcktck.org/nigeria/delta/effurun

Liu Y, Zhou Y, Lu J. Exploring the relationship between air pollution and meteorological conditions in China under environmental governance. Scientific reports. 2020;10(1):1-11.

Van Westen CJ. Remote sensing and GIS for natural hazards assessment and disaster risk management. Treatise on geomorphology. 2013;3:259-298.

Belief E. GIS based spatial modelling to mapping and estimation relative risk of different diseases using inverse distance weighting (IDW) interpolation algorithm and evidential belief function (EBF)(Case study: Minor Part of Kirkuk City, Iraq). Int J Eng Technol. 2018;7(4.37):185-91.

Samanta S, Pal DK, Lohar D, Pal B. Interpolation of climate variables and temperature modeling. Theoretical and Applied Climatology. 2012;107(1):35-45.

Yerramilli, A., Venkata, B. R. D., &Sudha, Y. (2011). Air pollution, modeling and GIS based decision support systems for air quality risk assessment. Advance air pollution, 295-324.

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