Plenty of methane getting into the atmosphere from points where the water isn't frozen. It's not like the methane doesn't move and mix and meld into the universe.
Have a c1850 book....BIG dissertation on OODLES OF methane rising from the oceans.
In other words....THIS IS NOT NEW!!!
16 posted on 11/22/2010 10:46:03 AM PST by Sacajaweau