Friday, April 18, 2008

World's Oldest Tree Rewrites Climate History, Challenges Global Warming

The world's oldest tree has been found in Sweden, a tenacious spruce that first took root just after the end of the last ice age, more than 9,500 years ago.

The tree has rewritten the history of the climate in the region, revealing that it was much warmer at that time and the ice had disappeared earlier than thought. [...]

It had been thought that this region was still in the grip of the ice age but the tree shows it was much warmer, even than today, [Prof Leif Kullman at UmeƄ University] says.

“The summers 9,500 years ago were warmer than today...

So, as a result of this find, we now know that summers in Sweden were warmer than today...even after all that awful carbon dioxide that man has released into the atmosphere in the past couple of centuries.

Yes, I'm sure media will be all over this story in the coming days...

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