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Still Hope for Arctic Sea Ice http://apocadocs.com/s.pl?1296844491
The substantial decline of Arctic sea ice in recent years has triggered some fears that the ice cover might be approaching a "tipping point" beyond which the loss of the remaining sea ice would become unstoppable. However, new research carried out at the Max Planck Institute for Meteorology in Hamburg/Germany now indicates that such tipping point is unlikely to exist for the loss of Arctic summer sea ice. The sea-ice cover reacts instead relatively directly to the climatic conditions at any given time. Hence, the ongoing loss of Arctic sea ice could be slowed down and eventually stopped if global warming were to be slowed down and eventually stopped.... The researchers underline that their results do not question the dramatic loss of Arctic sea ice or its relation to anthropogenic climate change. "If we don't slow down global warming extensively, we will lose the summer sea-ice cover in the Arctic within a few decades," says Tietsche. "Our research shows that the speed of sea-ice loss is closely coupled to the speed of global warming. We think that it's important to know that we can still do something about slowing down or possibly even stopping the loss of the sea-ice cover."
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[Read more stories about:
arctic meltdown, global warming, albedo effect]
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'Doc Jim says:
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I'm delighted there are no other tipping points involved.
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And that all we have to do is halt global warming!
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