How you can find us.

The NFI is part of the «Swiss Forest Monitoring» of the Forest Division of the Federal Office for the Environment FOEN and the Swiss Federal Research Institute WSL. The research unit Forest Resources and Management of the WSL is responsible for the planning, survey and analysis, as well as the scientific interpretation and publication of the NFI. The political interpretation and implementation is done by the Forest Division.


Swiss Federal Research Institute WSL
Zürcherstrasse 111
CH-8903 Birmensdorf
Tel.: +41 44 739 21 11
Fax: +41 44 739 22 15

NFI project management

Martin Hägeli (head) and Dr. Christoph Fischer (deputy head), WSL
Marjo Kunnala (head) and Thomas Bettler (deputy head), FOEN

Contact person WSL: Dr. Christoph Fischer

Scientific contacts