EntityQ4210056· pop 5· linked from 14 articlesTerry CallaghanSign in to saveBritish ecologistConnectionsOrder of Saint Michael and Saint GeorgeEntityYouTubeConceptecologyEntityArcticEntityWikidataEntityclimate changeEntityultraviolet radiationEntityecosystemEntitytaxonomyEntitydigital object identifierEntityInternational Standard Serial NumberEntityOCLC, Inc.Entitypolar regionEntityNatureEntityQ180686EntityUniversity of ManchesterEntitybibcodeEntityOxford University PressEntityScienceEntityUniversity of BirminghamEntityCategories1945 birthsAcademics of the University of ManchesterAcademics of the University of SheffieldAcademic staff of Tomsk State UniversityAlumni of the University of BirminghamAlumni of the University of ManchesterBiologists of the University of YorkBritish ecologistsIntergovernmental Panel on Climate Change lead authorsLiving peopleMembers of the Royal Swedish Academy of Sciences