Vast Ice ‘Island’ Breaks Free of Greenland Glacier

From NYT, a quote of researcher Jason Box:

Petermann [glacier] is a sleeping giant that is slowly awakening. Removing flow resistance leads to flow acceleration… The coincidence of this area loss and a 30 square kilometer loss in 2008 with abnormal warmth this year, the setting of increasing sea surface temperatures and sea ice decline are all part of a climate warming pattern.

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The 10Q2 Advance GDP Release: Cautionary Notes from Revisions

The 2010Q2 advance GDP release has been covered by Jim, as well as others. [RTE/Izzo] [CEA] [FreeExchange/RA] [CR] [MA] The release was accompanied by an annual revision of data extending back to data for 2007Q1. This revision alters our understanding (or lack of understanding in the cases of certain people) of the evolution of this recession. Here are the points I gleaned.

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