exp road rio 20n earth summit_00002701
exp road rio 20n earth summit_00002701

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    Rio+20 'Earth Summit'

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Rio+20 'Earth Summit'

Nick Glass explores the Kyoto Protocol from its source at the 1992 'Earth Summit' in Rio.

Rio+20 'Earth Summit'

Nick Glass explores the Kyoto Protocol from its source at the 1992 'Earth Summit' in Rio.