Advocates pin their dreams on lapel-size slogans
By Si Tingting | China Daily | Updated: 2009-12-18 07:54
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Buttons were both calls to action and collector's items this week in Copenhagen. Si Tingting |
COPENHAGEN: As talks remained deadlocked over a fresh deal on climate change, it seems the organizers are pinning their hopes on pins, literally, to curry favor with participants.
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