RR Phantom
Location : Wasted Space Job/hobbies : Cayman Islands Actuary
| Subject: Environment: Arctic melt is releasing ancient methane Mon May 21, 2012 6:35 am | |
| Scientists have identified thousands of sites in the Arctic where methane that has been stored for many millennia is bubbling into the atmosphere.
The methane has been trapped by ice, but is able to escape as the ice melts.
Writing in the journal Nature Geoscience, the researchers say this ancient gas could have a significant impact on climate change.
Methane is the second most important greenhouse gas after CO2 and levels are rising after a few years of stability.
There are many sources of the gas around the world, some natural and some man-made, such as landfill waste disposal sites and farm animals.
Tracking methane to these various sources is not easy.
http://www.bbc.co.uk/news/science-environment-18120093#sa-ns_mchannel=rss&ns_source=PublicRSS20-sa |
|
CovOps
Location : Ether-Sphere Job/hobbies : Irrationality Exterminator Humor : Über Serious
| Subject: Re: Environment: Arctic melt is releasing ancient methane Mon May 21, 2012 6:50 am | |
| Old news...
Still, HEAD FOR THE HILLS!!!
AAAaaarrrgggHHHH!
The frigging sky is falling!!!
...
Ummm, can I sell it short? |
|