an interesting climate 'change' article...

Jan 04, 2007 11:34

From today's Christian Science Monitor:

"As they dig out from under thick snow dropped by back-to-back holiday blizzards, residents of Colorado, northern and central New Mexico, and several Plains states may wonder what the rest of winter holds for them. But at least the patterns behind such weather are predictable. They're typical of the long arm of El Niño, which now reigns in the tropical Pacific."

"For residents of the East Coast - not to mention Europe - it's a different story. Record-setting warmth, which gave Muscovites near shirt-sleeve weather, has everyone scratching their heads..."

"...Is global warming responsible? Researchers aren't sure. They point instead to a seesaw climate pattern that occurs over the North Atlantic, called the North Atlantic Oscillation or NAO. Less publicly known than El Niño, and certainly less understood, the NAO is getting increasing attention from scientists. Their goal is twofold: to develop useful forecasts of the oscillation and to better estimate whether global warming is exaggerating its effects..."

Read the whole article here.

climate

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