Latest Holocene Glacier Modeling

Project description

In this project we are employing a simple glacier model constrained by observational data to reconstruct both glacier fluctuations and the associated climate changes over the last 2,000 years for a glacier in the Canadian Arctic

Objectives

The main objectives are to faithfully reconstruct observed glacier fluctuations and determine the required climate changes needed over the last 2,000 years.

Time-line

Fall 2016 - Ongoing

Models in use

User developed 2D finite-element numerical glacial model driven by a climate defined by the Positive Degree Day (PDD) method and allowing for Solar insulation induced melt.

Results

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Users

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Funding

Funding Provided in part by NSF Award # 1204096

Publications and presentations

Manuscript under progress and presentation at GSA 2016

HPCCprojects:Latest Holocene Glacier Modeling