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Author Topic: Arctic Ice Cap thickens
Bacchus
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Babbler # 4722

posted 22 October 2005 11:54 PM      Profile for Bacchus     Send New Private Message      Edit/Delete Post  Reply With Quote 
Greenlands ice cap thickens
From: n/a | Registered: Dec 2003  |  IP: Logged
rsfarrell
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Babbler # 7770

posted 23 October 2005 12:32 AM      Profile for rsfarrell        Edit/Delete Post  Reply With Quote 
quote:
[T]he thickening seemed consistent with theories of global warming, blamed by most experts on a build-up of heat-trapping gases from burning fossil fuels in power plants, factories and cars.

Warmer air, even if it is still below freezing, can carry more moisture. That extra moisture falls as snow below 32 Fahrenheit.



From: Portland, Oregon | Registered: Dec 2004  |  IP: Logged
mimsy
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Babbler # 4337

posted 23 October 2005 12:56 AM      Profile for mimsy   Author's Homepage     Send New Private Message      Edit/Delete Post  Reply With Quote 
If this is so, then it seems positive feedback loops will be slower to spiral out of control. Still, the long term mechanism at work is an overall warming of the planet, and this news is no reason to dismiss urgent action on climate change.
From: mon pays ce n'est pas un pays, c'est la terre | Registered: Aug 2003  |  IP: Logged
Fidel
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Babbler # 5594

posted 23 October 2005 01:05 AM      Profile for Fidel     Send New Private Message      Edit/Delete Post  Reply With Quote 
Ya, but it's totally unrelated to choking and poisoning the planet with the byproducts of middle class capitalism.

Anybody see that movie with Leonard DeCaprio, the one about the passenger ship and all the life boats they didn't have. We need a contingency plan.


From: Viva La Revolución | Registered: Apr 2004  |  IP: Logged

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