Arctic Report Card: update for 2012 (NOAA 2012)

What's new in 2012? New records set for low snow extent and sea ice extent, and for widespread ice sheet melting, despite air temperatures - a key cause of melting - being unremarkable relative to the last decade. Multiple observations provide strong evidence of widespread, sustained change dri...

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Bibliographic Details
Main Author: National Oceanic and Atmospheric Administration (NOAA)
Format: Other/Unknown Material
Language:English
Published: National Oceanic and Atmospheric Administration (NOAA) 2016
Subjects:
ice
Ice
Online Access:https://wedocs.unep.org/20.500.11822/8534
Description
Summary:What's new in 2012? New records set for low snow extent and sea ice extent, and for widespread ice sheet melting, despite air temperatures - a key cause of melting - being unremarkable relative to the last decade. Multiple observations provide strong evidence of widespread, sustained change driving Arctic environmental system into new state.