Concern Over Catastrophic Methane Release — Overburden, Plumes, Eruptions, and Large Ocean Craters

robertscribbler

The amount of methane in the Arctic hydrates alone is estimated as 400 times more than the global atmospheric CH4 burden. The question is timescale of the methane liberation: gradual, abrupt, or something in between. Satellite monitoring of methane over the Arctic Ocean is necessary. — Dr. Leonid Yerganov

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Depending on who you listen to, it’s the end of the world, or it isn’t. A loud and lively debate that springs up in the media every time a new sign of potential methane instability or apparent increasing emission from methane stores is reported by Arctic observational science.

On one side of this debate are those declaring the apocalypse is nigh due to, what they think, is an inevitable catastrophic methane release driven by an unprecedentedly rapid human warming of the Arctic. A release large enough to wipe out global human civilization. These doomsayers are fueled by…

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