Saturday, April 22, 2006

Global warming: A load of hot air?



'Hardly a day goes by without a new dire warning about climate change. But some claims are more extreme than others, giving rise to fears that the problem is being oversold and damaging the issue. How much has the planet warmed up over the past century? Most people reckon between two and three degrees. They are not even close. The real figure, according to the Intergovernmental Panel on Climate Change (IPCC) is 0.6C...' More

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