University of Texas at Austin, University of Maryland, College Park, affiliation not provided to SSRN, University of Maryland, affiliation not provided to SSRN, University of Edinburgh, Government of Canada - Canadian Forest Service, Government of Canada - Canadian Forest Service, University of Edinburgh, affiliation not provided to SSRN, affiliation not provided to SSRN, University of Maryland, College Park, University of Maryland, College Park, Brown University, affiliation not provided to SSRN, University of Idaho, Colorado State University, Fort Collins, Government of the United States of America - US Forest Service and University of Idaho