Xanthe J Walker¹, Michelle C Mack¹, Dominique Arseneault², Jennifer Lynn Baltzer³, Yves Bergeron⁴, Etienne Boucher⁵, Lucas Brehaut⁶, Carissa Brown⁷, Johan Eckdahl⁸, Hillary Cooper⁹, Scott J. Goetz¹⁰, Michael Gundale¹¹, Katherine Hayes¹², Jacqueline Hung¹³, Susan Natali¹³, Marc-Andre Parisien¹⁴, Jeppe Kristensen¹⁵, Lucas Ribeiro Diaz¹⁶, Jerome Lageniere¹⁷, Daniel Metcalfe¹⁸, Brendan M Rogers¹³, Lisa B. Saperstein¹⁹, Anna Talucci¹³, Merritt R Turetsky²⁰, David Pare¹⁷, Sander Veraverbeke¹⁶, Anastasia Pulak⁹ and Ellen Whitman²¹, (1)Northern Arizona University, Center for Ecosystem Science and Society, Flagstaff, AZ, United States, (2)Université du Québec à Rimouski, Rimouski, QC, Canada, (3)Wilfrid Laurier University, Biology, Waterloo, ON, Canada, (4)Université du Québec en Abitibi-Témiscamingue, Rouyn-Noranda, QC, Canada, (5)Université du Québec à Montréal, Montréal, QC, Canada, (6)Natural Resources Canada - Canadian Forest Service, Atlantic Forestry Centre, Corner Brook, NF, Canada, (7)Memorial University of Newfoundland, Geography, St John's, NF, Canada, (8)University of California, Berkeley, Lund, SWEDEN, (9)Northern Arizona University, Flagstaff, United States, (10)Northern Arizona University, SICCS, Flagstaff, AZ, United States, (11)Swedish University of Agricultural Sciences, Umea, Sweden, (12)Cary Institute of Ecosystem Studies, Millbrook, United States, (13)Woodwell Climate Research Center, Falmouth, United States, (14)Natural Resources Canada - Canadian Forest Service, Edmonton, AB, Canada, (15)Aarhus University, Aarhus C, Denmark, (16)Vrije Universiteit Amsterdam, Amsterdam, Netherlands, (17)Canadian Forest Service, Ottawa, Canada, (18)Umeå University, Umeå, Sweden, (19)U.S. Fish and Wildlife Service, Anchorage, AK, United States, (20)Renewable and Sustainable Energy Institute, Department of Ecology and Evolutionary Biology, Boulder, United States, (21)Natural Resources Canada, Northern Forestry Centre, Canadian Forest Service, Edmonton, AB, Canada