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Contribution Details

Type Conference or Workshop Paper
Scope Discipline-based scholarship
Published in Proceedings Yes
Title Indirect Effects of the Digital Transformation on Environmental Sustainability: Methodological Challenges in Assessing the Greenhouse Gas Abatement Potential of ICT
Organization Unit
Authors
  • Jan Bieser
  • Lorenz Hilty
Presentation Type paper
Item Subtype Original Work
Refereed Yes
Status Published in final form
Language
  • English
Page Range 68 - 81
Event Title ICT4S 2018. 5th International Conference on Information and Communication Technology for Sustainability
Event Type conference
Event Location Toronto
Event Start Date May 15 - 2018
Event End Date May 17 - 2018
Series Name EPiC Series in Computing
Number 52
Place of Publication Toronto, Canada
Publisher EasyChair
Abstract Text The digital transformation has direct and indirect effects on greenhouse gas (GHG) emissions. Direct effects are caused by the production, use and disposal of information and communication technology (ICT) hardware. Indirect effects include the changes to patterns of production and consumption in other domains. Studies quantifying both effects often conclude that net effects (indirect minus direct effects) can lead to a significant GHG emission reduction. We revisited a study by Accenture on ICT’s GHG abatement potential in Switzerland by reassessing the main assumptions. Our results confirm that ICT has the potential to reduce GHG emissions in Switzerland, especially in the building, transport and energy domains. However, our results also suggest that the potential is smaller than anticipated and that exploiting this potential requires targeted action. Reasons for differences among these results (and the results of similar other studies) are: degrees of freedom in the assessment methodology, selection of ICT use cases, allocation of impacts to ICT, definition of the baseline, estimation of the environmental impact, prediction of the future adoption of use cases, estimation of rebound effects, interaction among use cases, and extrapolation from use case to society-wide impacts. We suggest addressing these methodological challenges to improve comparability of results.
Free access at DOI
Digital Object Identifier 10.29007/lx7q
Other Identification Number merlin-id:16378
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