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Weight of the world

How fat could the global population become?

Plus, Angela Saini considers whether statistics could settle the disputed result of the world title fight between boxers Manny Pacquiao and Timothy Bradley.

Producer: Ruth Alexander

(Image: A man measuring his waist)

Available now

10 minutes

Last on

Sun 24 Jun 2012 11:50GMT


  • Sat 23 Jun 2012 22:50GMT
  • Sun 24 Jun 2012 02:50GMT
  • Sun 24 Jun 2012 11:50GMT

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