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View Full Version : Siberia is farting!



afroloq
03-05-2010, 06:23 AM
I wonder if Sarah Palin can smell it from her house??


Any ol' ways...


OSLO (Reuters) – Large amounts of a powerful greenhouse gas are bubbling up from a long-frozen seabed north of Siberia, raising fears of far bigger leaks that could stoke global warming, scientists said.

It was unclear, however, if the Arctic emissions of methane gas were new or had been going on unnoticed for centuries -- since before the Industrial Revolution of the 18th century led to wide use of fossil fuels that are blamed for climate change.

The study said about 8 million tonnes of methane a year, equivalent to the annual total previously estimated from all of the world's oceans, were seeping from vast stores long trapped under permafrost below the seabed north of Russia.

"Subsea permafrost is losing its ability to be an impermeable cap," Natalia Shakhova, a scientist at the University of Fairbanks, Alaska, said in a statement. She co-led the study published in Friday's edition of the journal Science.

The experts measured levels of methane, a gas that can be released by rotting vegetation, in water and air at 5,000 sites on the East Siberian Arctic Shelf from 2003-08. In some places, methane was bubbling up from the seabed.


link (http://news.yahoo.com/s/nm/20100304/sc_nm/us_climate_methane)

RickLM
03-05-2010, 06:25 AM
Just because the world is obviously getting warmer does not mean that global warming is real.

afroloq
03-05-2010, 06:28 AM
Don't let Al hear you say that!