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101
Greenland Ice Sheet Surface Topography and Drainage Structure Controlled by the Transfer of Basal Variability
Published 2018-08-01Subjects: “…greenland ice sheet…”
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102
Review of Survey activities 2003: Towards an assessment of the balance state of the Greenland Ice Sheet
Published 2004-07-01Get full text
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103
Choice of observation type affects Bayesian calibration of Greenland Ice Sheet model simulations
Published 2023-11-01“…Here, we perform three separate Bayesian calibrations to constrain uncertainty in Greenland Ice Sheet (GrIS) simulations of the committed mass loss in 2100 under the current climate, using observations of velocity change, dynamic ice thickness change, and mass change. …”
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104
Partitioning of melt energy and meltwater fluxes in the ablation zone of the west Greenland ice sheet
Published 2008-12-01“…We present four years (August 2003–August 2007) of surface mass balance data from the ablation zone of the west Greenland ice sheet along the 67° N latitude circle. …”
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105
Seasonal mass variations show timing and magnitude of meltwater storage in the Greenland Ice Sheet
Published 2018-09-01“…<p>The Greenland Ice Sheet (GrIS) is currently losing ice mass. …”
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106
Brief Communication: Sudden drainage of a subglacial lake beneath the Greenland Ice Sheet
Published 2015-01-01“…We report on the appearance of a 2 km wide, 70 m deep circular depression located 50 km inland of the southwestern margin of the Greenland Ice Sheet that provides the first direct evidence for concentrated, long-term storage, and sudden release, of meltwater at the bed. …”
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107
Monitoring Greenland ice sheet buoyancy-driven calving discharge using glacial earthquakes
Published 2019-09-01“…Since the 2000s, Greenland ice sheet mass loss has been accelerating, followed by increasing numbers of glacial earthquakes (GEs) at near-grounded glaciers. …”
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108
The impact of surface melt rate and catchment characteristics on Greenland Ice Sheet moulin inputs
Published 2023-07-01“…<p>The supraglacial drainage system of the Greenland Ice Sheet, in combination with surface melt rate, controls the rate of water flow into moulins, a major driver of subglacial water pressure. …”
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109
Effect of higher-order stress gradients on the centennial mass evolution of the Greenland ice sheet
Published 2013-02-01“…We use a three-dimensional thermo-mechanically coupled model of the Greenland ice sheet to assess the effects of marginal perturbations on volume changes on centennial timescales. …”
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110
Modelling seasonal meltwater forcing of the velocity of land-terminating margins of the Greenland Ice Sheet
Published 2018-03-01“…Surface runoff at the margin of the Greenland Ice Sheet (GrIS) drains to the ice-sheet bed, leading to enhanced summer ice flow. …”
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111
Greenland Ice Sheet Surface Runoff Projections to 2200 Using Degree-Day Methods
Published 2021-11-01Subjects: “…Greenland ice sheet…”
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112
Greenland Ice Sheet Surfaces Colonized by Microbial Communities Emit Volatile Organic Compounds
Published 2022-06-01“…They play an important role in biosphere–atmosphere interactions and contribute to the formation of atmospheric secondary aerosols. The Greenland ice sheet is home to a variety of microbial communities, including highly abundant glacier ice algae, yet nothing is known about the VOCs emitted by glacial communities. …”
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113
Drill-site selection for cosmogenic-nuclide exposure dating of the bed of the Greenland Ice Sheet
Published 2022-10-01“…<p>Direct observations of the size of the Greenland Ice Sheet during Quaternary interglaciations are sparse yet valuable for testing numerical models of ice-sheet history and sea level contribution. …”
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114
Sensitivity of the North Atlantic climate to Greenland Ice Sheet melting during the Last Interglacial
Published 2012-06-01“…During the Last Interglacial (LIG; ~130 000 yr BP), part of the Greenland Ice Sheet (GIS) melted due to a warmer than present-day climate. …”
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115
The Case for a Sustained Greenland Ice Sheet-Ocean Observing System (GrIOOS)
Published 2019-03-01“…Rapid mass loss from the Greenland Ice Sheet (GrIS) is affecting sea level and, through increased freshwater and sediment discharge, ocean circulation, sea-ice, biogeochemistry, and marine ecosystems around Greenland. …”
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116
Monitoring of the Greenland ice sheet using a broadband seismometer network: the GLISN project
Published 2014-03-01“…Global climate change is currently causing melting of the Greenland ice sheet. Recently, a new type of seismic event, referred to as a "glacial earthquake", has been recognized. …”
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117
Ice dynamic response to two modes of surface lake drainage on the Greenland ice sheet
Published 2013-01-01“…Supraglacial lake drainage on the Greenland ice sheet opens surface-to-bed connections, reduces basal friction, and temporarily increases ice flow velocities by up to an order of magnitude. …”
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118
High-resolution modelling of the seasonal evolution of surface water storage on the Greenland Ice Sheet
Published 2014-07-01“…Seasonal meltwater lakes on the Greenland Ice Sheet form when surface runoff is temporarily trapped in surface topographic depressions. …”
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119
Thermal tracing of retained meltwater in the lower accumulation area of the Southwestern Greenland ice sheet
Published 2016-07-01Subjects: “…Greenland ice sheet…”
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120
Global Warming Threshold and Mechanisms for Accelerated Greenland Ice Sheet Surface Mass Loss
Published 2020-09-01“…Abstract The Community Earth System Model version 2.1 (CESM2.1) is used to investigate the evolution of the Greenland ice sheet (GrIS) surface mass balance (SMB) under an idealized CO2 forcing scenario of 1% increase until stabilization at 4× pre‐industrial at model year 140. …”
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