2014年，南阿拉斯加惠蒂尔冰川的年退缩率创下纪录

GEOREVIEW Scientific Annals of Stefan cel Mare University of Suceava Geography Series Pub Date : 2016-08-07 DOI:10.4316/GEOREVIEW.2016.26.1.317

Mircea-Mărgărit Nistor, G. G. Porumb

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引用次数: 1

摘要

仅在2014年，南阿拉斯加的惠蒂尔冰川的退缩量就出人意料地达到了0.655平方公里/年。在最近的全球变暖下，北极地区在冰体退缩中呈现出各种波动。本文提出了惠蒂尔冰川近42年来的最大退缩速率。从1973年开始，通道运河冰川持续融化，但融化速度不超过0.105 km²yr -1。从2013年9月到2014年9月，惠蒂尔冰川的退缩面积达到了0.655 km²yr -1，打破了目前的记录

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Record year for annual retreat rate of Whittier Glacier from South Alaska in 2014

An unexpectedly retreat of 0.655 km² yr -1 was calculated for Whittier Glacier, South Alaska only for 2014 year. Under recent global warming the Arctic regions presents various fluctuations in the ice mass retreat. Here we bring forward the maximum retreat rate of Whittier Glacier in the last 42 years. Starting to 1973, the glaciers from Passage Canal melt continuously, but no more than 0.105 km² yr -1 . From September 2013 to September 2014 Whittier Glacier registered a huge area retreat of 0.655 km² yr -1 and beat the record measured up present

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GEOREVIEW Scientific Annals of Stefan cel Mare University of Suceava Geography Series

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审稿时长

6 weeks