Affiliation: | 1. Paul Scherrer Institut, , Villigen, Switzerland;2. University of Bern, , Bern, Switzerland;3. Oeschger Centre for Climate Change Research, University of Bern, , Bern, Switzerland;4. Swiss Federal Research Institute WSL, , Birmensdorf, Switzerland;5. Department of Geography, Swansea University, , Swansea, UK;6. Laboratoire des Sciences du Climat et de L'Environment, , Gif‐sur Yvette, France;7. Tree‐Ring Laboratory, Lamont‐Doherty Earth Observatory of Columbia University, , Palisades, NY, 10964 USA;8. Department of Catchment Hydrology, Helmholtz Centre for Environmental Research–UFZ, , Halle, Germany;9. Dept d'Ecologia, Facultat de Biologia, Universitat de Barcelona, , Barcelona, Spain;10. Chair of Ecoclimatology, Technische Universit?t München, , Freising, Germany;11. School of Geography, Earth & Environmental Sciences, University of Birmingham, , Birmingham, B15 2TT UK;12. Institute of Botany, Hohenheim University, , Stuttgart, Germany;13. Laboratory of Chronology, Finnish Museum of Natural History, University of Helsinki, , Helsinki, 00014 Finland;14. Finnish Environment Institute, , Helsinki, 00251 Finland;15. Climate Dynamics and Landscape Evolution, GFZ German Centre for GeoSciences, , Potsdam, 14473 Germany;16. Bolin Centre for Climate Research, Department of Physical Geography and Quaternary Geology, Stockholm University, , Stockholm, Sweden;17. Northern Regional Unit, Finnish Forest Research Institute, , Rovaniemi, Finland;18. Department of Yield and Silviculture, Slovenian Forestry Institute, , Ljubljana, 1000 Slovenia;19. University of Gothenburg, , Gothenburg, Sweden;20. Department of Life Sciences, Anglia Ruskin University, , Cambridge, CB1 1PT UK;21. Department of Geography, College of Life and Environmental Sciences, University of Exeter, Rennes Drive, , Exeter, EX4 4RJ UK;22. Lancaster Environment Centre, University of Lancaster, , LA1 4YQ UK |