Abstract: Regional Patterns of Ice-Wedge Degradation Across Northern Alaska: What Does Asynchronous Timing of Onset Tell Us Regarding Triggering Mechanisms, Thresholds, and Impacts? (2015 AGU Fall Meeting)

Regional Patterns of Ice-Wedge Degradation Across Northern Alaska: What Does Asynchronous Timing of Onset Tell Us Regarding Triggering Mechanisms, Thresholds, and Impacts?

Gerald V Frost Jr¹, Matthew J Macander¹, Anna K Liljedahl² and Donald A Walker³, (1)Alaska Biological Research, Inc., Fairbanks, AK, United States, (2)Woodwell Climate Research Center, Falmouth, United States, (3)University of Alaska Fairbanks, Alaska Geobotany Center, Fairbanks, AK, United States

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