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flyindusk

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[交流] 【分享】IPCC就climate change 2007道歉了

IPCC apologises for Himalayan glacier melt errorfrom Climate Feedback by qshiermeier
The Intergovernmental Panel on Climate Change (IPCC) has conceded an error when stating in its last report, released 2007, that Himalayan glaciers are likely to melt by 2035. The claim has been criticized by numerous glaciologists for being highly unplausible (see Glacier estimate is on thin ice)

In a statement, released on 20 January, the IPCC apologises for the „poorly substantiated estimates of rate of recession and date for the Himalayan glaciers.“

The IPCC’s working group on impacts of climate change had taken the date, 2035, from an un-refereed report from the conservation group WWF.

„In drafting the paragraph in question, the clear and well-established standards of evidence, required by the IPCC procedures were not applied properly,“ the Chair and Vice-Chairs of the IPCC, and the Co-Chairs of the IPCC Working Groups said in their joint statement.

The panel stresses the validity of its overall conclusion that glacier mass losses, including in the Himalayas, are likely to accelerate throughout the 21st century, reducing water availability in regions supplied by meltwater from mountain glaciers and snowpacks.

„This conclusion is robust, appropriate, and entirely consistent with the underlying science and the broader IPCC assessment,“ it says.

Quirin Schiermeier


给某些懒虫们的背景知识
http://news.hangzhou.com.cn/gjxw ... content_3017839.htm
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changh

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小木虫(金币+0.5):给个红包,谢谢回帖交流
IPCC的报告很早就收到一些科学家的质疑,认为有西方大国政治运作的痕迹.尤其是关于全球变化的人类活动影响可能有很多夸大其词的说法和不合理的推测.这次又因为所用资料的不可靠收到指责,IPCC如果真的与政治有关,如果真是仅凭片面的资料推论结果,以后会暴露更多的问题
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3楼2010-01-24 07:24:27
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