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How much energy is lost to environmental flow?

24.02.2026 | WSL News

Swiss Federal Institute for Forest, Snow and Landscape Research WSL

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Swiss Federal Institute for Forest, Snow and Landscape Research WSL

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waldschutz.wsl.ch

Swiss Forest Protection

Swiss National Forest Inventory NFI - a forest information service

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WSL Institute for Snow and Avalanche Research SLF in Davos

Information platform for early detection of drought in Switzerland

Research for people and the environment in a changing world: The Swiss Federal Institute for Forest Snow and Landscape Research WSL monitors and studies forest, landscape, biodiversity, natural hazards and snow and ice. WSL is a research institute of the Swiss Confederation and part of the ETH Domain. The WSL Institute for Snow and Avalanche Research SLF is part of the WSL since 1989.