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This photo taken on March 2, 2011 shows pollutants billowing out of a chimney amid a group of residential housings in Beijing. China, the world's biggest polluter, plans to 'go green' in the next five years, emphasising energy efficiency and the battle on its choking pollution in its plans to revamp the economy, experts say.
This photo taken on March 2, 2011 shows pollutants billowing out of a chimney amid a group of residential housings in Beijing. China, the world's biggest polluter, plans to 'go green' in the next five years, emphasising energy efficiency and the battle on its choking pollution in its plans to revamp the economy, experts say.

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    Challenges of achieving climate consensus

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Challenges of achieving climate consensus

Ruth Davis of Greenpeace International discusses some the issues on the table at the COP21 climate change conference in Paris.

Challenges of achieving climate consensus

Ruth Davis of Greenpeace International discusses some the issues on the table at the COP21 climate change conference in Paris.