1. Volume 19, Issue 5, Pages R177-R178 (March 2009)
A question of breeding 
Nigel Williams 
Current Biology 
Volume 19, Issue 5, Pages R177-R178 (March 2009)
DOI: /j.cub
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2. Vexed issue: Newborn babies in New Jersey, USA
Vexed issue: Newborn babies in New Jersey, USA. Controls on the number of children parents can have are out of the question in most countries. (Photo: Richard Green/Alamy.)
Current Biology  , R177-R178DOI: ( /j.cub )
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3. Speaking out: Jonathon Porritt, director of the UK's Sustainable Development Commission, believes the issue of child numbers needs to be taken seriously. (Photo: Chris Ison/PA Archive/PA Photos.)
Current Biology  , R177-R178DOI: ( /j.cub )
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