Articles | Volume 19, issue 10
https://doi.org/10.5194/gmd-19-4567-2026
https://doi.org/10.5194/gmd-19-4567-2026
Model experiment description paper
 | 
28 May 2026
Model experiment description paper |  | 28 May 2026

An improved modelling chain for bias-adjusted high-resolution climate and hydrological projections for Norway

Shaochun Huang, Wai Kwok Wong, Andreas Dobler, Sigrid Jørgensen Bakke, Stein Beldring, Ingjerd Haddeland, Hans Olav Hygen, Tyge Løvset, Stephanie Mayer, Kjetil Melvold, Irene Brox Nilsen, Gusong Ruan, Silje Lund Sørland, and Anita Verpe Dyrrdal

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Cited articles

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Astagneau, P. C., Wood, R. R., Vrac, M., Kotlarski, S., Vaittinada Ayar, P., François, B., and Brunner, M. I.: Impact of bias adjustment strategy on ensemble projections of hydrological extremes, Hydrol. Earth Syst. Sci., 29, 5695–5718, https://doi.org/10.5194/hess-29-5695-2025, 2025. 
Beck, H. E., Zimmermann, N. E., McVicar, T. R., Vergopolan, N., Berg, A., and Wood, E. F.: Present and future Köppen-Geiger climate classification maps at 1-km resolution, Sci. Data, 5, 180214, https://doi.org/10.1038/sdata.2018.214, 2018. 
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This paper documents the improved model experiment, which is used to generate the most updated, comprehensive and detailed climate and hydrological projections for the national climate assessment report for Norway published in October 2025. The new bias-adjusted daily high-resolution climate and hydrological projections are openly accessible and will serve as a knowledge base for climate change adaptation to decision makers at various administrative levels in Norway.
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