Thursday, May 31, 2007

Global warming terrorism will see more exploding trees

What's summer without a bushfire or two? Indeed, some of our plant life has evolved to germinate as a result of bushfire, but bushfires all year round would be an entirely different thing.

Overseas readers may not know this, but the eucalyptus tree has a such a high oil content that they virtually explode in the path of an approaching bushfire that has reached such an intensity it is crowning.

clipped from

Unless action is taken now to reduce carbon dioxide emissions, Australia will be unable to manage future catastrophic bushfires, leading climate scientists have warned.

The co-director of the University of NSW's climate change research centre, Andy Pitman, says there will be a 100 to 200 per cent increase in bushfire risk by 2100 if Australia continues on
its path of high emissions.

Professor Pitman said the nation's governments would be at a loss to adapt to such a scenario.

But if Australia was able to meet the low emission guidelines set by the inter-governmental panel on climate change, the increase in bushfire risk would be just 20 to 30 per cent by 2100, he said.

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