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Contribution Details

Type Journal Article
Scope Discipline-based scholarship
Title The Relevance of Information and Communication Technologies for Environmental Sustainability - A Prospective Simulation Study
Organization Unit
Authors
  • Lorenz Hilty
  • Peter Arnfalk
  • Lorenz Erdmann
  • James Goodman
  • Martin Lehmann
  • Patrick Wäger
Item Subtype Original Work
Refereed Yes
Status Published in final form
Language
  • English
Journal Title Environmental Modelling & Software
Publisher Elsevier
Geographical Reach international
ISSN 1364-8152
Volume 21
Number 11
Page Range 1618 - 1629
Date 2006
Abstract Text Information and Communication Technologies (ICT) have relevant positive and negative impacts on environmental sustainability on various levels: First-order effects such as increasing electronic waste streams; second-order effects such as improved energy-efficiency of production; third-order effects such as a product-to-service shift in consumption or rebound effects in transport. In the simulation study described in this article, all known relevant effects on all three levels were modeled using a System Dynamics approach in combination with scenario techniques and expert consultations. The prospective study for the European Union with a time-horizon until 2020 revealed great potential for ICT-supported energy management and for a structural change towards a less material-intensive economy, but strong rebound effects in the transport sector whenever ICT applications lead to time or cost savings for transport. (c) 2006 Elsevier Ltd. All rights reserved.
Free access at Related URL
Official URL http://www.sciencedirect.com/science/article/pii/S1364815206001204
Related URLs
Digital Object Identifier 10.1016/j.envsoft.2006.05.007
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