Instability of the Northeast Greenland Ice Stream over the last 45,000 years
The outlet glaciers that comprise the Northeast Greenland Ice Stream (NEGIS) have experienced accelerated retreat in recent years, yet their longterm stability remains unclear. Here, via cosmogenic surface exposure and radiocarbon ages, the authors investigate the stability of the NEGIS for the past...
Main Authors: | , , , , , , , |
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Format: | Article |
Language: | English |
Published: |
Nature Portfolio
2018-05-01
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Series: | Nature Communications |
Online Access: | https://doi.org/10.1038/s41467-018-04312-7 |