- Dernière mise à jour
- 28 octobre 2025
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- EnviDat: le portail de données environnementales
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- Éducation, culture et sport
Description
To assess the possible consequences of potential changes in snow accumulation and temperature and their impact on avalanche hazard, we introduce a comprehensive multi-step framework. It includes the analysis of climate change scenarios as well as the modeling of future snow covers and the simulation of avalanches in a case study region in central Switzerland. Using a downscaling and a quantile mapping approach, we considered the high emission RCP8.5 from the CH2018 Swiss climate change scenarios and simulated a potential snow cover of more than 100 future winters with the snow cover model SNOWPACK. Changing snow accumulation and snow cover temperature was taken into account for two future time frames. The changed parameters were used in the RAMMS::EXTENDED avalanche simulation software on large scale.
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Informations complémentaires
- Identifier
- f8c79bef-975d-41db-90ad-5bd6b298befd@envidat
- Date de publication
- 14 juillet 2025
- Date de modification
- 28 octobre 2025
- Conforme à
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- Editeur
- EnviDat
- Points de contact
- Langues
- Anglais
- Informations complémentaires
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- Landing page
- https://www.envidat.ch/#/metadata/a-novel-approach-for-bridging-the-gap-between-climate-change-scenarios-and-avala
- Documentation
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- Couverture temporelle
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- Couverture spatiale
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