
pres man |
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Huge plumes of methane in the arctic ocean.
Crap! Russia might beat us as the world's provider of natural gas. Come on US companies, get up there and tap that gas.

pres man |

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Is this really getting no play in the us?
If you goggle "methane gas in the arctic", you'll find articles on Discovery, the ABC news site, and US News and World Report. You'll also find a link to the Arctic Methane Emergency Group. There you'll find an in depth article of the various facets of the methane problem.
So yes, it's getting play, but it's back article stuff, which I suspect is the case in just about every other corner of the planet as well.

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While methane release from sources in the Arctic is a serious concern... it should be noted that the article linked in the OP is a year and a half old. Hence the lack of recent coverage in the US... or anywhere.
Thus far methane 'plumes' in the oceans, like those described in the article, have predominantly been dissolving into the water before reaching the surface and therefor not getting into the atmosphere. As the water gets warmer and the plumes bigger there will be increasing amounts leaking into the atmosphere, but it isn't clear when that will happen. Methane release from melting permafrost is a more immediate concern, but atmospheric methane levels have been fairly steady since ~1998 (when we got industrial methane emissions under control). There has been some uptick in the past few years, but not enough to definitively say that we have kicked off a natural methane feedback cycle;
Atmospheric methane level over time
All that being said... yes, we are clearly screwed.