Case Study On Pollution In Kolkata

By: PTI | Kolkata | Published: November 7, 2016 6:34 pm

Although the air pollution level in Kolkata is “not as bad as in Delhi”, authorities have started working on a plan to make the air quality safer. A team of experts from the National Environment Engineering Research Institute, Nagpur, are in Kolkata to conduct an 18-month-long study to understand the different sources of pollution affecting the city.

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“The team has just arrived to start its study from the onset of winter in Kolkata. They will do a very comprehensive study across all seasonal cycles,” West Bengal Pollution Control Board’s chairman Kalyan Rudra told PTI.

“The objective is to understand the source apportionment of air pollution. We want to know how much and what kind of pollution is coming from burning of waste, vehicles, dust, flow of winds, etc,” he said.

Although they are measuring different parameters of air pollution in the city but there is no data as to where it is coming from, Rudra said.

“Once we have the complete scientific report with us then action will be taken accordingly,” he said.

According to air quality monitoring data both PM2.5 and PM10 levels in the city are above the permissible limits set by the WHO but it is still way below the dangerous level in Delhi.

“There are geographical reasons for it. Kolkata is closer to the sea and there is the north-eastern flow of winds which makes us comparatively safer than Delhi. Similarly even Mumbai is safer.

But this doesn’t mean that the winter season is good for our lungs,” the official said.

Showers around Diwali, when pollution level peaks up due to firecrackers, also improved the air quality.

The state Environment Department has also started collaborating with the Transport Department to control vehicular pollution.

“We are discussing what steps can be taken. We also want to regulate the PUC centres at petrol pumps as sometimes they violate rule,” Rudra said.

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  • 1. Agrawal, M., Singh, B., Rajput, M., Marshall, F., Bell, J.N.B.(2003). Effect of air pollution on peri-urban agriculture: a case study. Environmental Pollution 126: 323-329.Google Scholar

  • 2. Aneja, V.P., Roelle, P.A., Murray, G.C., Southerland, J., Erisman, J.W., Fowler, D., Asman, W.A.H., Patni, N., (2001). Atmospheric nitrogen compounds II: emissions, transport, transformation, deposition and assessment. Atmospheric Environment 35, 1903-1911CrossrefGoogle Scholar

  • 3. Anon, (1995). Diesel exhausts a critical analysis of emissions, Exposureand Health Effects. Health Effect Institute, Cambridge, MA.Google Scholar

  • 4. Arruda, L.K., Mann, B.J., Chapman, M.D. (1992). Selective expression of a major allergen and cytotoxin aspergillus fumigates. J. Immunol. 149: 3554-3559.Google Scholar

  • 5. BBC 2010. Average Weather condition of Kolkata, India. Retrieved from http://www.bbc.co.uk/weather/world/city_guides/results.shtml?tt=TT002230Google Scholar

  • 6. Badarinatha, K.V.S., Sharma, A. R. and Kharola, S. K. (2009). Impact of emissions from anthropogenic sources on satellite-derived reflectance. Advances in Space research (43): 1545-1554.Google Scholar

  • 7. Bhattacharjee, Y. (2010). Choking on fumes, Kolkata faces a noxious future. Science 319.Web of ScienceGoogle Scholar

  • 8. Bosco, M.L., Varrica, D., Dongarra, G. (2005). Case study: inorganic pollutants associated with particulate matter from an area near a petrochemical plant. Environmental Research 99, 18-30.Google Scholar

  • 9. Census of India. 2001. India at a Glance. Retrieved from http://www.censusindia.gov.in/Census_Data_2001/India_at_Glance/glance.aspxGoogle Scholar

  • 10. Chakraborty, D. and Bhattacharya, P. (2004). Air quality management strategy for Kolkata city under India Canada environment facility project - a case study. West Bengal Pollution Control Board (WBPCB). Retrieved from http://www.cleanairnet.org/baq2004/1527/articles-59332_bhattacharya.pdfGoogle Scholar

  • 11. Chakraborty, D. and Bhattacharya, P. (2004). Air quality management strategy for Kolkata city under India Canada environment facility project - a case study. West Bengal Pollution Control Board (WBPCB). URL: http://www.cleanairnet.org/baq2004/1527/articles-59332_bhattacharya.pdf [consulted 18 February 2010].Google Scholar

  • 12. Chinkin, L.R., Coe, D.L., Funk, T.H., Hafner, H.R., Roberts, P.T., Ryan, A.R., Lawson, D.R., (2003). Weekday versus weekend activity patterns for ozone precursor emissions in California's South Coast Air Basin. Journalof the Air and Waste Management Association 53: 829-843.Google Scholar

  • 13. Dockery, D.W., Pope, C.A. (1994). Acute respiratory effects of particulate air pollution. Annual Review of Public Health 15: 107-132.CrossrefGoogle Scholar

  • 14. Elminir, H.K., (2005). Dependence of urban air pollutants on meteorology. Science of the Total Environment 350: 225-237.Google Scholar

  • 15. Fernandes, L.. (1995). Anacardium occidentals pollen allergy in patients with allergic bronchial asthma. J. Allergy Clin. Immunol. 95: 501-504.Google Scholar

  • 16. Gairola, A. and Sharma, K.R. (2005). A regulatory framework for control of air pollution in India - a country report. Retrieved from http://www.wind.arch.t-kougei.ac.jp/APECWW/Report/2009/INDIAb.pdf.Google Scholar

  • 17. Ghose, M.K. (2009). Air pollution in the city of Kolkata: health effects due to chronic exposure. Environmental Quality Management. (winter) 59 -70.Google Scholar

  • 18. Ghose, M. K., Paul, R., Banerjee, S.K. (2004). Assessment of the impacts of vehicular emissions on urban air quality and its management in Indian context: the case of Kolkata (Calcutta). Environmental Science & Policy 7: 345-351CrossrefGoogle Scholar

  • 19. Giuseppe, M.C., Francesco, F., et al., (1993). Effect of environment on atopic status and respiratory disorders in children. J. Allergy Clin. Immunol. 92: 616-645.Google Scholar

  • 20. Guha, H., Biswas, P.P. (2008). Monsoon risks for construction sites in India. Proceedings of the IEEE IEEM.Google Scholar

  • 21. Gupta. A.K., Nag, S. and Mukhopadhyay, U.K. (2006). Characterisation of PM10 and benzene soluble organic fraction of particulate matter in urban area of Kolkata, India. Environmental Monitoring and Assessment. 115: 205-222.Google Scholar

  • 22. Gupta. A.K., Karar, K., Ayoob, S., and Kuruvilla, J. (2008). Spationtemporal characteristics of gaseous and particulate pollutants in an urban region of Kolkata, India. Atmospheric Research. 103 - 115.Web of ScienceGoogle Scholar

  • 23. India Stat. 2010. Air Pollution Statistics of India 2004-05. Retrieved from http://www.indiastat.com/environmentandpollution/11/airpollution/45/stats.aspx Jo, W.K., Park, J.H., (2005). Characteristics of roadside air pollution in Korean metropolitan city (Daegu) over last 5 to 6 years: temporal variations, standard exceedances, and dependence on meteorological conditions. Chemosphere 59: 1557-1573.Google Scholar

  • 24. Karar,K., Gupta, A.K., Kumar, A., and Biswas, A.K. (2006). Characterization and identification of the sources of chromium, zinc, lead, cadmium, nickel, manganese and iron in pm10 particulates at the two sites of kolkata, India. Environmental Monitoring and Assessment 120: 347-360Google Scholar

  • 25. Karen, E. and Michak, F.W. (1991). Smoking cessation and acute airway response to ozone. Arch. Environ. Health 46: 288-295.Google Scholar

  • 26. Kazimuddin, A., Banerjee, L. (2000). Fighting For Air. Down to Earth, July 31.Google Scholar

  • 27. Koken, P.J., Piver,W.T., Ye, F., Elixhauser, A., Olsen, L.M., Portier, C.J., (2003). Temperature, air pollution and hospitalization for cardiovascular diseases among elderly people in Denver. Environ Health Perspect 111: 1312-1317.Google Scholar

  • 28. Kolkata online Retrieved from: http://kolkataonline.in/Profile/Geography/index.aspGoogle Scholar

  • 29. Lawrence Barkeley National Laboratory (LBNL). (2010). Retrieved from: http://www.lbl.gov/Google Scholar

  • 30. Mondal, R., Sen, G.K., Chatterjee, M., Sen, B.K., Sen, S., (2000). Ground-level concentration of nitrogen oxides (NOx) at some traffic intersection points in Calcutta. Atmospheric Environment 34: 629-633.CrossrefGoogle Scholar

  • 31. Mukherjee, A., Mukherjee, G. (1998). Occupational exposure of the traffic personnel of Calcutta to lead and carbon monoxide. Pollut. Res. 17 (4): 359-362.Google Scholar

  • 32. Pun, B.K., Seigneur, C. (2003). Day-of-week behavior of atmospheric ozone in three US cities. Journal of the Air and Waste ManagementAssociation 53: 789-801.Google Scholar

  • 33. Seaman, N.L. (2003). Future directions of meteorology related to air quality research. Environment International 29: 245-252.PubMedCrossrefGoogle Scholar

  • 34. SPSS, (2003). Advanced Statistics Manual', SPSS/PC+ V6. SPSS Inc., 444 North Michigan Avenue, Chicago IL, 60611, USA.Google Scholar

  • 35. Steinberg, J.J., Janet, L., Gilson, D.G. (1991). The pathobiology of ozone-including damage. Arch. Environ. Health 46: 80-87.Google Scholar

  • 36. UNEP/WHO (1992). Urban air pollution in mega cities of the world. Blakwell, Oxford, UK.Google Scholar

  • 37. UNEP, (1999). Global environment outlook. Earthscan, London.Google Scholar

  • 38. WHO (2002).World health report.World health organization, Geneva.Google Scholar

  • 39. Wijetleke, I., Krunatune, S.A.R. (1995). Air quality Management Consideration for Developing Countries. World Bank Technical Paper No.278, Washington, DC, p. 77.Google Scholar

  • 40. WBPCB, 2004. Report of assessment of Noise and Air Pollution survey in Kolkata during Kali puja Festival- (2004). Retrieved from: http://www.wbpcb.gov.in/html/downloads/noise_rep_kalipuja_2004.pdfGoogle Scholar

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