More from Catherine Brahic
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2007: The year in environment
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Earth
News review 2007: The Earth reveals its secrets
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Earth
UN to offset Bali conference emissions
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Earth
Peatland destruction is releasing vast amounts of CO2
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Earth
Giant pandas under threat from parasitic worm
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Earth
Computer servers ‘as bad’ for climate as SUVs
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Earth
Forests could prove EU’s carbon-cutting saviour
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Earth
‘Beer fridges’ present a gassy problem
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Earth
Tidal link to earthquakes revealed at last
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Earth
Hunting male polar bears risks population collapse
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Earth
War has historic links to global climate change
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Earth
Odd-jawed dinosaur reveals bovine lifestyle
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