Fish farming cage
Aquaculture cage in Jämtland, Sweden. Photo: Hanna Carlberg

Researchers investigate sustainable fish farming in hydropower reservoirs

News published:  08/10/2026

Researchers are investigating whether Arctic char and rainbow trout can be farmed sustainably in hydropower reservoirs in inland northern Sweden. The project, supported by the Kamprad Family Foundation, examines biological, ecological, economic and social perspectives.

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