Don't blame cows for climate change, says scientist
26 Mar 2010

Paul McCartney ... less meat, less heat.
A scientist in the United States has questioned the impact meat and diary production has on climate change and has accused the United Nations of exaggerating the link.
In 2006, a report published by the UN Food and Agriculture Organisation claimed meat production was responsible for 18 per cent of greenhouse gas emissions, which it said was greater than the impact of transport.
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