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7 posts tagged with GlobalWarming and greenland. (View popular tags)
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Greenland melting

Melting Point Greenland has some sublime hi-def video of, well, Greenland melting. The summer 2012 melt was unprecedented, it alone rose global sea-levels by 1mm. The scientist-run blog Greenland Melting is following. Why Greenland's melting could be the biggest climate disaster of all.
posted by stbalbach on Jan 25, 2013 - 43 comments

R'uh oh!

In the five day period between July 8th and July 12th, Greenland saw a dramatic and unprecedentedly rapid thawing across 97% of its surface ice cover. Initially, NASA and other experts questioned the satellite data, viewing such a rapid melting as too unlikely to be true, but NASA has since confirmed the results. [more inside]
posted by saulgoodman on Jul 25, 2012 - 86 comments

Vanguard of American Journalism

Current TV previously & previously, the media company founded by Al Gore after the 2000 election, has picked up the kinds of in depth long form journalism being rapidly dropped by major networks, but has been tantalizingly unavailable for those without cable; until now. They have been putting their Vanguard episodes up on their website and on YouTube. [more inside]
posted by Blasdelb on Apr 30, 2011 - 24 comments

100 Square Miles and Drifting

On August 5, 2010 in the north-east corner of Greenland, about 100 square miles (251 square kilometers) of the Petermann Glacier broke off (or calved, see: glacial geology terminology), and in time for the 35th anniversary for the coining of the term "Global Warming". The glacier has been showing signs of breaking up in the last few years, but this is the most dramatic loss for the Petermann Glacier in ten years, yet still far from being the largest calving event in recorded history. [more inside]
posted by filthy light thief on Aug 10, 2010 - 22 comments

US Eastern Seaboard the spillway for a "slow wave" of melting Greenland glaciar water

Melting Greenland glacier water forms a "slow wave" that stays in the Atlantic for at least 50 years before reaching the Pacific, according to a new study. The water piles up in the Atlantic. "It is often assumed that sea levels will rise instantaneously, but that is unlikely, given what we know about ocean dynamics." Fifty years after the meltwater is released from Greenland, sea-level rise could be 30 times greater around Greenland and down the eastern side of North America, including the Gulf of Mexico, than in the Pacific Ocean. Sea-level rises in Europe are around six times that of the Pacific, but only a fifth as great as on the opposite shore of the Atlantic.
posted by stbalbach on Jul 8, 2008 - 43 comments

Countdown to global catastrophe

Global warming approaching point of no return...
Climate change: report warns point of no return may be reached in 10 years, leading to droughts, agricultural failure and water shortages. The possibilities include reaching climatic tipping points leading, for example, to the loss of the West Antarctic and Greenland ice sheets (which, between them, could raise sea level more than 10 metres over the space of a few centuries), the shutdown of the thermohaline ocean circulation (and, with it, the Gulf Stream), and the transformation of the planet's forests and soils from a net sink of carbon to a net source of carbon. Countdown to global catastrophe
posted by y2karl on Jan 24, 2005 - 80 comments

Those Who Fail To Learn History. . . something or the other.

The Rapanui (of Easter Island), the Mayans, and the Norse colonists of Greenland all share one similarity: each culture was brought down by preventable, human-cause environmental catastrophe. Sure, Michael Crichton says it's all bunk, but Jared Diamond (the author of the infinitely discussable, Pulitzer prize winning Guns, Germs and Steel) recently came out with a new book that suggests that maybe we ought to be worried after all. Hear him discuss it on NPR's morning edition.
posted by absalom on Jan 10, 2005 - 22 comments

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