Marcus Schaub | Swiss Federal Research Institute WSL, Switzerland |
Lars Vesterdal | University of Copenhagen, Denmark |
Bruno De Vos | Research Institute for Nature and Forest INBO, Belgium |
Liisa Ukonmaanaho | Natural Resources Institute Finland LUKE, Finland |
Stefan Fleck | Northwest German Forest Research Station, Germany |
Kai Schwärzel | Thünen Institute of Forest Ecosystems, Germany |
Marco Ferretti | Swiss Federal Research Institute WSL, Switzerland |