Posts Tagged ‘GLACIER THINNING’

Large Antarctic glacier thinning 4 times faster than it was 10 years ago: “Nothing in the natural world is lost at an accelerating exponential rate like this glacier.”

Wednesday, November 24th, 2010

 

August 13, 2009

CLIMATE PROGRESS


A BBC story on the new study, “The spatial and temporal evolution of Pine Island Glacier thinning, 1995 – 2006,” (subs. req’d) explains:

Calculations based on the rate of melting 15 years ago had suggested the glacier would last for 600 years. But the new data points to a lifespan for the vast ice stream of only another 100 years.

The rate of loss is fastest in the centre of the glacier and the concern is that if the process continues, the glacier may break up and start to affect the ice sheet further inland.

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