Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleHalf-Earth: Our Planet's Fight for Life.AuthorsHALLIDAY, WILLIAM D.SubjectsPLANETS; EARTH currents; WARPublicationCanadian Field-Naturalist, 2018, Vol 132, Issue 1, p78ISSN0008-3550Publication typeArticleDOI10.22621/cfn.v132i1.2129