je.st
news
Arctic methane catastrophe scenario is based on new empirical observations
2013-07-31 07:16:00| Climate Ark Climate Change & Global Warming Newsfeed
Guardian: Last week, the journal Nature published a new paper warning of a $60 trillion price tag for a potential 50 Gigatonne methane pulse from the East Siberian Arctic Shelf (ESAS) over 10-50 years this century. The paper, however, prompted many to suggest that its core scenario - as Arctic permafrost thaws it could increasingly unleash dangerous quantities of methane from sub-ice methane hydrates in as quick as a decade - is implausible. The Washington Post's Jason Samenow argued that "most everything...
Tags: based
observations
scenario
arctic
Category:Electronics and Electrical