Climate change beef over 'pork-barrel politics'
Joanne Yawitch questions Richard Calland's thoughts on SA's preparations for hosting COP17.
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Climate change: Green investors bypass Africa
Last year the global trade in carbon reduction credits generated more than $64-billion, but Africa has attracted almost none of these investments.
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Market remedy to climate change stalls
The world's biggest source of private sector investment to fight climate change in the developing world has stalled pending
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