Cédric Ringenbach's photostream

Exposé de Bill Gates sur TerraPower au cours duquel il expose l'équation de Kaya bit.ly/bJ2wuK

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Uploaded on Feb 19, 2010

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Uploaded on Jan 18, 2010  |  Map

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Voilà ce qu'on voyait à la réunion des Amis d'Europe Ecologie le 28/11/09 au petit journal à...

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Uploaded on Nov 30, 2009

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Mais jusqu'où s'arrêteront-ils ?

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Uploaded on Nov 30, 2009

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Uploaded on Nov 26, 2009

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Uploaded on Nov 26, 2009

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Uploaded on Nov 8, 2009

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Uploaded on Nov 8, 2009

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Uploaded on Nov 8, 2009

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Uploaded on Nov 8, 2009

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Uploaded on Nov 8, 2009

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Uploaded on Nov 8, 2009

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10 km dans le bois de Vincennes

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Uploaded on Nov 8, 2009

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Tu fais une conf au CELSA, tu gagnes une création de logo et une carte de visite gratuite !! Merci les filles ;-)

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Uploaded on Nov 6, 2009

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Je donnais une conférence au CELSA le 29 octobre dernier avec Isabelle Pace d'Oxfam France. Voici...

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Uploaded on Nov 6, 2009

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(Vu sur le Salon Planète Mode d'Emploi).

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Uploaded on Oct 6, 2009

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Dommage, je ne pourrai pas y être samedi 10/10. Peut-être les prochaines fois ?

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Uploaded on Oct 6, 2009

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Uploaded on Aug 9, 2009  |  Map

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