Swiss Federal Institute for Forest, Snow and Landscape Research WSL

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Edition: Mon 6.4., 17:00

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Forest Report 2025 Video

17.12.2025 | Haoyun Liu | 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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Knowhow for forestry experts and all others interested in the forest

waldschutz.wsl.ch

Swiss Forest Protection

Swiss National Forest Inventory NFI - a forest information service

Access to environmental monitoring and research data

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.