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External cost forecasting of virtual point source in Suwon area using Impact Pathway Analysis- A comparison of Suwon to Paris-

  • Journal of Environmental Impact Assessment
  • Abbr : J EIA
  • 2005, 14(5), pp.291-303
  • Publisher : Korean Society Of Environmental Impact Assessment
  • Research Area : Engineering > Environmental Engineering

Jeong, Sang Jin 1

1경기대학교

Accredited

ABSTRACT

Impact pathway analysis(IPA) is a bottom-up approach to estimates health andenvironmental risks from emissions of classical pollutants (eg. PM10, SO2, NOx and CO). Themodel starts from the emission rates of facility, calculates the yearly mean concentrations ofpollutants at the ground level using atmospheric dispersion models. After this, properepidemiological exposure-response functions are applied to determine the impact on thereceptors. Finally the methodology can monetise the calculated physical impact on the basis ofselected economic evaluation. The aim of this study is to evaluate an external cost of virtualpoint source in Suwon area using IPA. The results shows minor modification of local input datacan make it possible to apply the model to Suwon area.

Citation status

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