Human population grows UP.

• Autores: Joel E. Cohen
• Localización: Scientific American, ISSN 0036-8733, Vol. 293, Nº. 3, 2005, págs. 48-55
• Idioma: inglés
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• Resumen

  • Focuses on world population and transitions in human history. Analysis of population growth; How couples have limited the number of children they have; Problems with population; Question of sustainability for future populations; Speculation on how many people the earth can carry safely. INSETS: CROSSROADS FOR POPULATION;THE MIGRATION WILD CARD.