Report says global warming very likely man-made, to continue 'for centuries'

From USA Today on 2/2/07

PARIS (AP) — The words of warning about global warming from the top panel of international scientists Friday were purposely blunt: "warming of the climate system is unequivocal," the cause is "very likely" man-made, and "would continue for centuries."
Officially releasing a 21-page report (PDF) in Paris on the how, what and why the planet is warming — though not telling the world what to do about it — the Intergovernmental Panel on Climate Change gave a bleak observation of what is happening now and an even more dire prediction for the future.
"Warming of the climate system is unequivocal, as is now evident from observations of increases in global average air and ocean temperatures, widespread melting of snow and ice, and rising global mean sea level," the report said.

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