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Chapitre D'ouvrage Année : 2007

Integrated assessment modelling: applications of the impact pathway methodology

A. Banuelos
  • Fonction : Auteur
J. M. Lacorzana
  • Fonction : Auteur
J. Dufek
  • Fonction : Auteur
V. Adamec
  • Fonction : Auteur
O. Damsgaard
  • Fonction : Auteur
A. Thierry
  • Fonction : Auteur
M. Burger
  • Fonction : Auteur
Christiane Weber
Jacky Hirsch
  • Fonction : Auteur
  • PersonId : 880138

Résumé

The impact pathway methodology integrates the input of different scientific disciplines within a consistent calculation framework as developed in the ExternE community. In this contribution, the methodology is used to evaluate the impact of two different land use development scenarios in terms of traffic flows, air quality, human exposure to air pollution and associated external costs. In the uncontrolled 'urban sprawl' scenario, the urbanized area increases by almost 75%. For the 'satellite city' scenario, where the urban development is controlled and directed to five existing towns, the urban land use changes are increasing with 9%. A detailed analysis shows that the urban sprawl scenario results in an exposure reduction of 5.7% due the movement of people from locations with high concentrations of particulate matter to locations with lower particulate matter concentrations. A reduction of 1.4% was found for the satellite city scenario. The dominant driver of these exposure changes appears to be the population moving from the relatively polluted conurbation to less-polluted areas

Dates et versions

halshs-00556995 , version 1 (18-01-2011)

Identifiants

Citer

Koen de Ridder, F. Lefebre, A. Banuelos, J. M. Lacorzana, J. Dufek, et al.. Integrated assessment modelling: applications of the impact pathway methodology. A. Ebel and T. Davitashvili. Air, Water and Soil Quality for Risk and Impact Assessment, Springer, pp.69-82, 2007, ⟨10.1007/978-1-4020-5877-6⟩. ⟨halshs-00556995⟩

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