title: Human numbers, environment, sustainability, and health.
authors.affiliation: Department of Epidemiology, London School of Hygiene and Tropical Medicine, London WC1E 7HT.
authors.forename: A J
authors.initials: AJ
authors.lastname: McMichael
authors.forename: J W
authors.initials: JW
authors.lastname: Powles
mesh_terms: D003247:Conservation of Natural Resources; D004782:Environmental Health; D014943:Global Health; D006801:Humans; D011158:Population Growth