Browsing Brage by Author "Alfredsen, Knut"

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Hydropower-driven thermal changes, biological responses and mitigating measures in northern river systems

Heggenes, Jan; Stickler, Morten; Alfredsen, Knut; Brittain, John E.; Adeva-Bustos, Ana; Huusko, Ari (Journal article, 2019)

Water temperatures control life histories and diversity of aquatic species. Hydropower regulation, particularly in high head systems, alters natural water temperature regimes, which may have profound and long-term impacts ...
Predicting hourly flows at ungauged small rural catchments using a parsimonious hydrological model

Tsegaw, Aynalem T.; Alfredsen, Knut; Skaugen, Thomas; Muthanna, Tone M. (Journal article, 2019)

Streamflow data is important for studies of water resources and flood management, but an inherent problem is that many catchments of interest are ungauged. The lack of data is particularly the case for small catchments, ...