Articles | Volume 29, issue 17
https://doi.org/10.5194/hess-29-4307-2025
https://doi.org/10.5194/hess-29-4307-2025
Research article
 | 
11 Sep 2025
Research article |  | 11 Sep 2025

Where can rewetting of forested peatland reduce extreme flows? Model experiment on the hydrology of Sweden

Maria Elenius, Charlotta Pers, Sara Schützer, Göran Lindström, and Berit Arheimer

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Cited articles

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Arheimer, B. and Lindström, G.: Implementing the EU water framework directive in Sweden, Runoff Predictions in Ungauged Basins–Synthesis across processes, places and scales, edited by: Blöschl, G., Sivapalan, M., Wagener, T., Viglione, A., and Savenije, H., Cambridge University Press, Cambridge, UK, 465, 353–359, https://doi.org/10.1017/CBO9781139235761.014, 2013. 
Arheimer, B. and Pers, B. C.: Lessons learned? Effects of nutrient reductions from constructing wetlands in 1996–2006 across Sweden, Ecol. Eng., 103, 404–414, https://doi.org/10.1016/j.ecoleng.2016.01.088, 2017. 
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Short summary
Simulations of peatland rewetting in Sweden under various conditions of climate, local hydrology, and rewetting practices showed insubstantial changes in landscape flow extremes due to mixing with runoff from various landcovers. The impacts on local hydrological extremes are governed by groundwater levels prior to rewetting and reduced tree cover; hence wetland allocation and management practices are crucial if the purpose is to reduce flow extremes in peatland streams.
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