Sunday, August 06, 2006

Well, it seems there are still holdouts who dispute the facts...

We will not solve a problem if we deny it exists or kill the messenger :(





"The leading climate scientists now generally agree that earth in the coming decades will warm another 2 degrees Fahrenheit no matter what we do -- partly because carbon dioxide, the major manmade greenhouse gas, stays in the atmosphere about a hundred years.

That's in addition to the average of 1.4 degrees Fahrenheit the Earth has already warmed from manmade causes -- which though it doesn't sound like much (remember, it's a single-number average for the entire planet) has already, say most scientists, given us disappearing glaciers worldwide, drought and famine, increasingly frequent and more intense heat waves and millions of species in ecosystems everywhere scrambling for cooler ground but often running into uncrossable highways and ever-expanding human development.

Even scarier is the other sight, about 20 meters down off the coast of Santa Barbara, Calif.: bubbles, millions of bubbles of methane -- 20 times more powerful as a greenhouse gas than carbon dioxide. The methane is bubbling up naturally from some of the enormous natural undersea reservoirs of the gas mostly locked into the frozen mud under the sea floor.

Scientists have just released video showing how, for the first time, they have been able to measure these natural up-wellings to tell whether, if large amounts of this methane ever thawed out from its deep sea beds, it would reach the atmosphere, rather than being absorbed in the water, and thus make the earth even hotter."

They won't like this story

And don't forget the permafrost in Siberia is melting too.. lots of methane under there...

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