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  1. Processes controlling the downstream evolution of ice rheology in glacier shear margins: case study on Rutford Ice Stream, West Antarctica

    Article • Journal of Glaciology, June 2018, Cambridge University Press

    Professor Gudmundur Hilmar Gudmundsson

  2. Tidal bending of ice shelves as a mechanism for large-scale temporal variations in ice flow

    Article • The Cryosphere, May 2018, Copernicus GmbH

    Professor Gudmundur Hilmar Gudmundsson

  3. Relevance of Detail in Basal Topography for Basal Slipperiness Inversions: A Case Study on Pine Island Glacier, Antarctica

    Article • Frontiers in Earth Science, April 2018, Frontiers

    Professor Gudmundur Hilmar Gudmundsson

  4. Modeling the dynamic response of outlet glaciers to observed ice-shelf thinning in the Bellingshausen Sea Sector, West Antarctica

    Article • Journal of Glaciology, April 2018, Cambridge University Press

    Brent Minchew, Professor Gudmundur Hilmar Gudmundsson

  5. The internal structure of the Brunt Ice Shelf from ice-penetrating radar analysis and implications for ice shelf fracture

    Article • The Cryosphere Discussions, March 2018, Copernicus GmbH

    Professor Gudmundur Hilmar Gudmundsson

  6. Accurate coastal DEM generation by merging ASTER GDEM and ICESat/GLAS data over Mertz Glacier, Antarctica

    Article • Remote Sensing of Environment, March 2018, Elsevier

    Professor Gudmundur Hilmar Gudmundsson

  7. Dynamic changes in outlet glaciers in northern Greenland from 1948 to 2015

    Article • The Cryosphere Discussions, February 2018, Copernicus GmbH

    Professor Gudmundur Hilmar Gudmundsson

  8. Recent rift formation and impact on the structural integrity of the Brunt Ice Shelf, East Antarctica

    Article • The Cryosphere, February 2018, Copernicus GmbH

    Professor Gudmundur Hilmar Gudmundsson

  9. Grounding-line flux formula applied as a flux condition in numerical simulations fails for buttressed Antarctic ice streams

    Article • The Cryosphere Discussions, January 2018, Copernicus GmbH

    Professor Gudmundur Hilmar Gudmundsson

  10. Modelling present-day basal melt rates for Antarctic ice shelves using a parametrization of buoyant meltwater plumes

    Article • The Cryosphere, January 2018, Copernicus GmbH

    Professor Gudmundur Hilmar Gudmundsson

  11. The far reach of ice-shelf thinning in Antarctica

    Article • Nature Climate Change, December 2017, Nature

    Professor Gudmundur Hilmar Gudmundsson

  12. Can Seismic Observations of Bed Conditions on Ice Streams Help Constrain Parameters in Ice Flow Models?

    Article • Journal of Geophysical Research Earth Surface, November 2017, Wiley

    Professor Gudmundur Hilmar Gudmundsson

  13. Strong tidal variations in ice flow observed across the entire Ronne Ice Shelf and adjoining ice streams

    Article • Earth System Science Data, November 2017, Copernicus GmbH

    Prof Matt A King, Professor Gudmundur Hilmar Gudmundsson

  14. Tidal bending of ice shelves as a mechanism for large-scale temporal variations in ice flow

    Article • The Cryosphere Discussions, October 2017, Copernicus GmbH

    Professor Gudmundur Hilmar Gudmundsson

  15. Highly temporally resolved response to seasonal surface melt of the Zachariae and 79N outlet glaciers in northeast Greenland

    Article • Geophysical Research Letters, October 2017, Wiley

    Professor Gudmundur Hilmar Gudmundsson

  16. Recent rift formation and impact on the structural integrity of the Brunt Ice Shelf, East Antarctica

    Article • The Cryosphere Discussions, September 2017, Copernicus GmbH

    Professor Gudmundur Hilmar Gudmundsson

  17. On the interpretation of ice-shelf flexure measurements

    Article • Journal of Glaciology, August 2017, Cambridge University Press

    Professor Gudmundur Hilmar Gudmundsson

  18. Impacts of the Larsen-C Ice Shelf calving event

    Article • Nature Climate Change, August 2017, Springer Science + Business Media

    Professor Gudmundur Hilmar Gudmundsson

  19. Strong tidal variations in ice flow observed across the entire Ronne Ice Shelf and adjoining ice streams

    Article • Earth System Science Data Discussions, July 2017, Copernicus GmbH

    Prof Matt A King, Professor Gudmundur Hilmar Gudmundsson

  20. Modelling present-day basal melt rates for Antarctic ice shelves using a parametrization of buoyant meltwater plumes

    Article • The Cryosphere Discussions, April 2017, Copernicus GmbH

    Professor Gudmundur Hilmar Gudmundsson

  21. Atmosphere-ocean-ice interactions in the Amundsen Sea Embayment, West Antarctica

    Article • Reviews of Geophysics, March 2017, American Geophysical Union (AGU)

    Professor Gudmundur Hilmar Gudmundsson

  22. Five decades of strong temporal variability in the flow of Brunt Ice Shelf, Antarctica

    Article • Journal of Glaciology, December 2016, Cambridge University Press

    Professor Gudmundur Hilmar Gudmundsson

  23. Decadal Ocean Forcing and Antarctic Ice Sheet Response: Lessons from the Amundsen Sea

    Article • December 2016, The Oceanography Society

    Professor Gudmundur Hilmar Gudmundsson

  24. Experimental design for three interrelated marine ice sheet and ocean model intercomparison projects: MISMIP v. 3 (MISMIP +), ISOMIP v. 2 (ISOMIP +) and MISOMIP v. 1 (MISOMIP1)

    Article • Geoscientific Model Development, July 2016, Copernicus GmbH

    Professor Gudmundur Hilmar Gudmundsson

  25. Changes in ice-shelf buttressing following the collapse of Larsen A Ice Shelf, Antarctica, and the resulting impact on tributaries

    Article • Journal of Glaciology, July 2016, Cambridge University Press

    Professor Gudmundur Hilmar Gudmundsson

  26. Tidal controls on the flow of ice streams

    Article • Geophysical Research Letters, May 2016, American Geophysical Union (AGU)

    Professor Gudmundur Hilmar Gudmundsson

  27. Coupled ice shelf‐ocean modeling and complex grounding line retreat from a seabed ridge

    Article • Journal of Geophysical Research Earth Surface, May 2016, American Geophysical Union (AGU)

    Professor Gudmundur Hilmar Gudmundsson

  28. A new high-precision and low-power GNSS receiver for long-term installations in remote areas

    Article • Geoscientific Instrumentation Methods and Data Systems, March 2016, Copernicus GmbH

    Professor Gudmundur Hilmar Gudmundsson

  29. Experimental design for three interrelated Marine Ice-Sheet and Ocean Model Intercomparison Projects

    Article • Geoscientific Model Development Discussions, November 2015, Copernicus GmbH

    Professor Gudmundur Hilmar Gudmundsson

  30. Temporal variations in the flow of a large Antarctic ice stream controlled by tidally induced changes in the subglacial water system

    Article • The Cryosphere, August 2015, Copernicus GmbH

    Professor Gudmundur Hilmar Gudmundsson

  31. Modeling the instantaneous response of glaciers after the collapse of the Larsen B Ice Shelf

    Article • Geophysical Research Letters, July 2015, American Geophysical Union (AGU)

    Professor Gudmundur Hilmar Gudmundsson

  32. Tracking B-31 iceberg with two aircraft-deployed sensors

    Article • Natural Hazards and Earth System Science, June 2015, Copernicus GmbH

    Professor Gudmundur Hilmar Gudmundsson

  33. Evolution of surface velocities and ice discharge of Larsen B outlet glaciers from 1995 to 2013

    Article • The Cryosphere, May 2015, Copernicus GmbH

    Professor Gudmundur Hilmar Gudmundsson

  34. Inferring palaeo-accumulation records from ice-core data by an adjoint-based method: application to James Ross Island's ice core

    Article • Climate of the Past, March 2015, Copernicus GmbH

    Professor Gudmundur Hilmar Gudmundsson

  35. An improved model for tidally modulated grounding-line migration

    Article • Journal of Glaciology, January 2015, Cambridge University Press

    Professor Gudmundur Hilmar Gudmundsson

  36. Insights into ice stream dynamics through modelling their response to tidal forcing

    Article • The Cryosphere, September 2014, Copernicus GmbH

    Professor Gudmundur Hilmar Gudmundsson

  37. Halley Research Station, Antarctica: calving risks and monitoring strategies

    Article • Natural Hazards and Earth System Science, April 2014, Copernicus GmbH

    Professor Gudmundur Hilmar Gudmundsson

  38. Retreat of Pine Island Glacier controlled by marine ice-sheet instability

    Article • Nature Climate Change, January 2014, Nature

    Professor Gudmundur Hilmar Gudmundsson

  39. Modelling of Kealey Ice Rise, Antarctica, reveals stable ice-flow conditions in East Ellsworth Land over millennia

    Article • Journal of Glaciology, January 2014, Cambridge University Press

    Professor Gudmundur Hilmar Gudmundsson

  40. The bedrock topography of Starbuck Glacier, Antarctic Peninsula, as determined by radio-echo soundings and flow modeling

    Article • Annals of Glaciology, January 2014, Cambridge University Press

    Professor Gudmundur Hilmar Gudmundsson

  41. Ice-shelf buttressing and the stability of marine ice sheets

    Article • The Cryosphere, April 2013, Copernicus GmbH

    Professor Gudmundur Hilmar Gudmundsson

  42. Surface undulations of Antarctic ice streams tightly controlled by bedrock topography

    Article • The Cryosphere, March 2013, Copernicus GmbH

    Professor Gudmundur Hilmar Gudmundsson

  43. Grounding-line migration in plan-view marine ice-sheet models: results of the ice2sea MISMIP3d intercomparison

    Article • Journal of Glaciology, January 2013, Cambridge University Press

    Professor Gudmundur Hilmar Gudmundsson

  44. Aircraft-Deployable Ice Observation System (ADIOS) for instrumenting inaccessible glaciers

    Article • Journal of Glaciology, January 2013, Cambridge University Press

    Professor Gudmundur Hilmar Gudmundsson

  45. The ice thickness distribution of Flask Glacier, Antarctic Peninsula, determined by combining radio-echo soundings, surface velocity data and flow modelling

    Article • Annals of Glaciology, January 2013, Cambridge University Press

    Professor Gudmundur Hilmar Gudmundsson

  46. The stability of grounding lines on retrograde slopes

    Article • The Cryosphere, December 2012, Copernicus GmbH

    Professor Gudmundur Hilmar Gudmundsson

  47. Effects of nonlinear rheology, temperature and anisotropy on the relationship between age and depth at ice divides

    Article • The Cryosphere, October 2012, Copernicus GmbH

    Professor Gudmundur Hilmar Gudmundsson

  48. Subglacial melt channels and fracture in the floating part of Pine Island Glacier, Antarctica

    Article • Journal of Geophysical Research Atmospheres, August 2012, American Geophysical Union (AGU)

    Professor Gudmundur Hilmar Gudmundsson

  49. Results of the Marine Ice Sheet Model Intercomparison Project, MISMIP

    Article • The Cryosphere, May 2012, Copernicus GmbH

    Professor Gudmundur Hilmar Gudmundsson

  50. Diurnal and semidiurnal tide-induced lateral movement of Ronne Ice Shelf, Antarctica

    Article • Geophysical Research Letters, May 2012, American Geophysical Union (AGU)

    Dr Keith Makinson, Prof Matt A King, Professor Gudmundur Hilmar Gudmundsson

  51. Longitudinal surface structures (flowstripes) on Antarctic glaciers

    Article • The Cryosphere, March 2012, Copernicus GmbH

    Professor Gudmundur Hilmar Gudmundsson

  52. Correction to “Ocean tides in the Weddell Sea: New observations on the Filchner-Ronne and Larsen C ice shelves and model validation”

    Article • Journal of Geophysical Research Atmospheres, August 2011, American Geophysical Union (AGU)

    Professor Gudmundur Hilmar Gudmundsson

  53. Ocean tides in the Weddell Sea: New observations on the Filchner-Ronne and Larsen C ice shelves and model validation

    Article • Journal of Geophysical Research Atmospheres, June 2011, American Geophysical Union (AGU)

    Prof Matt A King, Professor Gudmundur Hilmar Gudmundsson

  54. Nonlinear interaction between ocean tides and the Larsen C Ice Shelf system

    Article • Geophysical Research Letters, April 2011, American Geophysical Union (AGU)

    Dr Keith Makinson, Prof Matt A King, Professor Gudmundur Hilmar Gudmundsson

  55. Ice-stream response to ocean tides and the form of the basal sliding law

    Article • The Cryosphere, March 2011, Copernicus GmbH

    Professor Gudmundur Hilmar Gudmundsson

  56. Bayesian estimation of basal conditions on Rutford Ice Stream, West Antarctica, from surface data

    Article • Journal of Glaciology, January 2011, Cambridge University Press

    Professor Gudmundur Hilmar Gudmundsson

  57. A numerical study of glacier advance over deforming till

    Article • The Cryosphere, September 2010, Copernicus GmbH

    Professor Gudmundur Hilmar Gudmundsson

  58. Initialization of ice-sheet forecasts viewed as an inverse Robin problem

    Article • Journal of Glaciology, January 2010, Cambridge University Press

    Professor Gudmundur Hilmar Gudmundsson

  59. Estimating basal properties of ice streams from surface measurements: a non-linear Bayesian inverse approach applied to synthetic data

    Article • The Cryosphere, December 2009, Copernicus GmbH

    Professor Gudmundur Hilmar Gudmundsson

  60. On the effects of anisotropic rheology on ice flow, internal structure, and the age-depth relationship at ice divides

    Article • Journal of Geophysical Research Atmospheres, October 2009, American Geophysical Union (AGU)

    Professor Gudmundur Hilmar Gudmundsson

  61. Increased rate of acceleration on Pine Island Glacier strongly coupled to changes in gravitational driving stress

    Article • The Cryosphere, May 2009, Copernicus GmbH

    Professor Gudmundur Hilmar Gudmundsson

  62. Ice-flow velocities on Rutford Ice Stream, West Antarctica, are stable over decadal timescales

    Article • Journal of Glaciology, January 2009, Cambridge University Press

    Professor Gudmundur Hilmar Gudmundsson

  63. On the limit to resolution and information on basal properties obtainable from surface data on ice streams

    Article • The Cryosphere, December 2008, Copernicus GmbH

    Professor Gudmundur Hilmar Gudmundsson

  64. Benchmark experiments for higher-order and full-Stokes ice sheet models (ISMIP–HOM)

    Article • The Cryosphere, August 2008, Copernicus GmbH

    Professor Gudmundur Hilmar Gudmundsson

  65. Tides and the flow of Rutford Ice Stream, West Antarctica

    Article • Journal of Geophysical Research Atmospheres, November 2007, American Geophysical Union (AGU)

    Professor Gudmundur Hilmar Gudmundsson

  66. Fortnightly variations in the flow velocity of Rutford Ice Stream, West Antarctica

    Article • Nature, December 2006, Nature

    Professor Gudmundur Hilmar Gudmundsson

  67. Draping or overriding: The effect of horizontal stress gradients on internal layer architecture in ice sheets

    Article • Journal of Geophysical Research Atmospheres, January 2006, American Geophysical Union (AGU)

    Professor Gudmundur Hilmar Gudmundsson

  68. Volume sensitivity of Vatnajökull Ice Cap, Iceland, to perturbations in equilibrium line altitude

    Article • Journal of Geophysical Research Atmospheres, October 2005, American Geophysical Union (AGU)

    Professor Gudmundur Hilmar Gudmundsson

  69. On the relationship between surface and basal properties on glaciers, ice sheets, and ice streams

    Article • Journal of Geophysical Research Atmospheres, January 2005, American Geophysical Union (AGU)

    Professor Gudmundur Hilmar Gudmundsson

  70. Diurnal variability of subglacial drainage conditions as revealed by tracer experiments

    Article • Journal of Geophysical Research Atmospheres, June 2004, American Geophysical Union (AGU)

    Professor Gudmundur Hilmar Gudmundsson

  71. On estimating length fluctuations of glaciers caused by changes in climatic forcing

    Article • Journal of Geophysical Research Atmospheres, February 2004, American Geophysical Union (AGU)

    Professor Gudmundur Hilmar Gudmundsson

  72. Short-term variations in glacier flow controlled by subglacial water pressure at Lauteraargletscher, Bernese Alps, Switzerland

    Article • Journal of Glaciology, January 2004, Cambridge University Press

    Professor Gudmundur Hilmar Gudmundsson

  73. Transmission of basal variability to a glacier surface

    Article • Journal of Geophysical Research Atmospheres, May 2003, American Geophysical Union (AGU)

    Professor Gudmundur Hilmar Gudmundsson

  74. A regression model for the mass-balance distribution of the Vatnajökull ice cap, Iceland

    Article • Annals of Glaciology, January 2003, Cambridge University Press

    Professor Gudmundur Hilmar Gudmundsson

  75. Bed topography and lubrication inferred from surface measurements on fast-flowing ice streams

    Article • Journal of Glaciology, January 2003, Cambridge University Press

    Professor Gudmundur Hilmar Gudmundsson

  76. Diurnal variations in vertical strain observed in a temperate valley glacier

    Article • Geophysical Research Letters, January 2003, American Geophysical Union (AGU)

    Professor Gudmundur Hilmar Gudmundsson

  77. Numerical investigation of the effects of temporal variations in basal lubrication on englacial strain-rate distribution

    Article • Annals of Glaciology, January 2003, Cambridge University Press

    Professor Gudmundur Hilmar Gudmundsson

  78. Observational verification of predicted increase in bedrock-to-surface amplitude transfer during a glacier surge

    Article • Annals of Glaciology, January 2003, Cambridge University Press

    Professor Gudmundur Hilmar Gudmundsson

  79. The ice-thickness distribution of Unteraargletscher, Switzerland

    Article • Annals of Glaciology, January 2003, Cambridge University Press

    Professor Gudmundur Hilmar Gudmundsson

  80. Observations of a reversal in vertical and horizontal strain-rate regime during a motion event on Unteraargletscher, Bernese Alps, Switzerland

    Article • Journal of Glaciology, January 2002, Cambridge University Press

    Professor Gudmundur Hilmar Gudmundsson

  81. Hydraulic and mechanical properties of glacial sediments beneath Unteraargletscher, Switzerland: implications for glacier basal motion

    Article • Hydrological Processes, December 2001, Wiley

    Professor Gudmundur Hilmar Gudmundsson

  82. Evidence for deep icequakes in an Alpine glacier

    Article • Annals of Glaciology, January 2000, Cambridge University Press

    Professor Gudmundur Hilmar Gudmundsson

  83. High-resolution measurements of spatial and temporal variations in surface velocities of Unteraargletscher, Bernese Alps, Switzerland

    Article • Annals of Glaciology, January 2000, Cambridge University Press

    Professor Gudmundur Hilmar Gudmundsson

  84. The response of a glacier to a surface disturbance: a case study on Vatnajökull ice cap, Iceland

    Article • Annals of Glaciology, January 2000, Cambridge University Press

    Professor Gudmundur Hilmar Gudmundsson

  85. Evaluating the Potential of an Airborne Laser-scanning System for Measuring Volume Changes of Glaciers

    Article • Geografiska Annaler Series A Physical Geography, December 1999, Taylor & Francis

    Professor Gudmundur Hilmar Gudmundsson

  86. Towards an Indirect Determination of the Mass-balance Distribution of Glaciers using the Kinematic Boundary Condition

    Article • Geografiska Annaler Series A Physical Geography, December 1999, Taylor & Francis

    Professor Gudmundur Hilmar Gudmundsson

  87. A three-dimensional numerical model of the confluence area of Unteraargletscher, Bernese Alps, Switzerland

    Article • Journal of Glaciology, June 1999, Cambridge University Press

    Professor Gudmundur Hilmar Gudmundsson

  88. Estimating rates of basal motion and internal ice deformation from continuous tilt measurements

    Article • Annals of Glaciology, January 1999, Cambridge University Press

    Professor Gudmundur Hilmar Gudmundsson

  89. Analysis of GPS Data from An Antarctic Ice Stream

    Article • Springer Science + Business Media

    Professor Gudmundur Hilmar Gudmundsson

  90. Estimating Basal Properties of Glaciers from Surface Measurements

    Article • Wiley

    Professor Gudmundur Hilmar Gudmundsson