Yvo de Boer
Photograph: Marco Garcia/ AP/PA
Yvo de Boer: 'No climate change treaty until COP17 next year'
A legally binding climate change treaty will not emerge from the Copenhagen Accord until COP17 in South Africa in November 2011, says outgoing UN climate chief Yvo de Boer.
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Forgot your password?Published: Thursday, May 20 2010
