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Volumn 41, Issue 3, 2014, Pages 899-905

Persistent flow acceleration within the interior of the Greenland ice sheet

Author keywords

Global Positioning System; Greenland Ice Sheet; Ice sheet dynamics

Indexed keywords

ABLATION; DYNAMIC RESPONSE; GLACIERS; GLOBAL POSITIONING SYSTEM; LAKES;

EID: 84893866282     PISSN: 00948276     EISSN: 19448007     Source Type: Journal    
DOI: 10.1002/2013GL058933     Document Type: Article
Times cited : (79)

References (41)
  • 1
    • 84875720751 scopus 로고    scopus 로고
    • A new bed elevation dataset for Greenland
    • doi: 10.5194/tc-7-499-2013.
    • Bamber, J. L., et al. (2013), A new bed elevation dataset for Greenland, Cryosphere, 7 (2), 499-510, doi: 10.5194/tc-7-499-2013.
    • (2013) Cryosphere , vol.7 , Issue.2 , pp. 499-510
    • Bamber, J.L.1
  • 2
    • 84868019417 scopus 로고    scopus 로고
    • Greenland ice sheet
    • in, edited by J. Richter-Menge, M. O. Jeffries, and J. E. Overland
    • Box, J. E., et al. (2011), Greenland ice sheet, in Arctic Report Card 2011, edited by, J. Richter-Menge, M. O. Jeffries, and, J. E. Overland, pp. 117-138. [Available at http://www.arctic.noaa.gov/report11/.]
    • (2011) Arctic Report Card 2011 , pp. 117-138
    • Box, J.E.1
  • 3
    • 84865166129 scopus 로고    scopus 로고
    • Greenland ice sheet albedo feedback: Thermodynamics and atmospheric drivers
    • doi: 10.5194/Tc-6-821-2012.
    • Box, J. E., X. Fettweis, J. C. Stroeve, M. Tedesco, D. K. Hall, and, K. Steffen, (2012), Greenland ice sheet albedo feedback: Thermodynamics and atmospheric drivers, Cryosphere, 6 (4), 821-839, doi: 10.5194/Tc-6-821-2012.
    • (2012) Cryosphere , vol.6 , Issue.4 , pp. 821-839
    • Box, J.E.1    Fettweis, X.2    Stroeve, J.C.3    Tedesco, M.4    Hall, D.K.5    Steffen, K.6
  • 4
    • 84889831916 scopus 로고    scopus 로고
    • Summer melt regulates winter glacier flow speeds throughout Alaska
    • doi: 10.1002/2013GL058228.
    • Burgess, E. W., C. F. Larsen, and, R. R. Forster, (2013), Summer melt regulates winter glacier flow speeds throughout Alaska, Geophys. Res. Lett., 40, 6160-6164, doi: 10.1002/2013GL058228.
    • (2013) Geophys. Res. Lett. , vol.40 , pp. 6160-6164
    • Burgess, E.W.1    Larsen, C.F.2    Forster, R.R.3
  • 5
    • 84874604830 scopus 로고    scopus 로고
    • Evolution of the subglacial drainage system beneath the Greenland ice sheet revealed by tracers
    • doi: 10.1038/Ngeo1737.
    • Chandler, D. M., et al. (2013), Evolution of the subglacial drainage system beneath the Greenland ice sheet revealed by tracers, Nat. Geosci., 6 (3), 195-198, doi: 10.1038/Ngeo1737.
    • (2013) Nat. Geosci. , vol.6 , Issue.3 , pp. 195-198
    • Chandler, D.M.1
  • 6
    • 84860337656 scopus 로고    scopus 로고
    • The annual glaciohydrology cycle in the ablation zone of the Greenland ice sheet: Part 2. Observed and modeled ice flow
    • doi: 10.3189/2012JoG11J081.
    • Colgan, W., H. Rajaram, R. Anderson, K. Steffen, J. Zwally, T. Phillips, and, W. Abdalati, (2012), The annual glaciohydrology cycle in the ablation zone of the Greenland ice sheet: Part 2. Observed and modeled ice flow, J. Glaciol., 58, 51-64, doi: 10.3189/2012JoG11J081.
    • (2012) J. Glaciol. , vol.58 , pp. 51-64
    • Colgan, W.1    Rajaram, H.2    Anderson, R.3    Steffen, K.4    Zwally, J.5    Phillips, T.6    Abdalati, W.7
  • 7
    • 84895927370 scopus 로고    scopus 로고
    • Similarities in basal sliding between Greenland and Alpine Glaciers
    • Fall Meet. Suppl., Abstract C23B-0499
    • Colgan, W. T., T. P. Phillips, R. S. Anderson, H. J. Zwally, W. Abdalati, H. Rajaram, and, K. Steffen, (2009), Similarities in basal sliding between Greenland and Alpine Glaciers, Eos Trans. AGU, 90(52), Fall Meet. Suppl., Abstract C23B-0499. [Available at http://adsabs.harvard.edu/abs/2009AGUFM. C23B0499C.]
    • (2009) Eos Trans. AGU , vol.90 , Issue.52
    • Colgan, W.T.1    Phillips, T.P.2    Anderson, R.S.3    Zwally, H.J.4    Abdalati, W.5    Rajaram, H.6    Steffen, K.7
  • 8
    • 46449087096 scopus 로고    scopus 로고
    • Fracture propagation to the base of the Greenland ice sheet during supraglacial lake drainage
    • doi: 10.1126/science.1153360.
    • Das, S. B., I. Joughin, M. D. Behn, I. M. Howat, M. A. King, D. Lizarralde, and, M. P. Bhatia, (2008), Fracture propagation to the base of the Greenland ice sheet during supraglacial lake drainage, Science, 320 (5877), 778-781, doi: 10.1126/science.1153360.
    • (2008) Science , vol.320 , Issue.5877 , pp. 778-781
    • Das, S.B.1    Joughin, I.2    Behn, M.D.3    Howat, I.M.4    King, M.A.5    Lizarralde, D.6    Bhatia, M.P.7
  • 9
  • 10
    • 84885466305 scopus 로고    scopus 로고
    • Ice flow dynamics and surface meltwater flux at a land-terminating sector of the Greenland ice sheet
    • doi: 10.3189/2013JoG12J143.
    • Fitzpatrick, A., A. L. Hubbard, I. R. Joughin, D. J. Quincey, D. van As, A. P. B. Mikkelsen, S. H. Doyle, B. Hasholt, and, A. G. Jones, (2013), Ice flow dynamics and surface meltwater flux at a land-terminating sector of the Greenland ice sheet, J. Glaciol., 59 (216), 687-696, doi: 10.3189/2013JoG12J143.
    • (2013) J. Glaciol. , vol.59 , Issue.216 , pp. 687-696
    • Fitzpatrick, A.1    Hubbard, A.L.2    Joughin, I.R.3    Quincey, D.J.4    Van As, D.5    Mikkelsen, A.P.B.6    Doyle, S.H.7    Hasholt, B.8    Jones, A.G.9
  • 12
    • 0031732215 scopus 로고    scopus 로고
    • Water flow through temperate glaciers
    • doi: 10.1029/97rg03579.
    • Fountain, A. G., and, J. S. Walder, (1998), Water flow through temperate glaciers, Rev. Geophys., 36 (3), 299-328, doi: 10.1029/97rg03579.
    • (1998) Rev. Geophys. , vol.36 , Issue.3 , pp. 299-328
    • Fountain, A.G.1    Walder, J.S.2
  • 13
    • 84868618693 scopus 로고    scopus 로고
    • Greenland ice-sheet contribution to sea-level rise buffered by meltwater storage in firn
    • doi: 10.1038/nature11566.
    • Harper, J., N. Humphrey, W. T. Pfeffer, J. Brown, and, X. Fettweis, (2012), Greenland ice-sheet contribution to sea-level rise buffered by meltwater storage in firn, Nature, 491 (7423), 240-243, doi: 10.1038/nature11566.
    • (2012) Nature , vol.491 , Issue.7423 , pp. 240-243
    • Harper, J.1    Humphrey, N.2    Pfeffer, W.T.3    Brown, J.4    Fettweis, X.5
  • 14
    • 84983527129 scopus 로고    scopus 로고
    • Observations of runoff and sediment and dissolved loads from the Greenland ice sheet at Kangerlussuaq, West Greenland, 2007 to 2010
    • doi: 10.1127/0372-8854/2012/S-00121.
    • Hasholt, B., A. B. Mikkelsen, M. H. Nielsen, and, M. A. D. Larsen, (2013), Observations of runoff and sediment and dissolved loads from the Greenland ice sheet at Kangerlussuaq, West Greenland, 2007 to 2010, Z. Geomorphol., 57 (Suppl. 2), 3-27, doi: 10.1127/0372-8854/2012/S-00121.
    • (2013) Z. Geomorphol. , vol.57 , Issue.SUPPL. 2 , pp. 3-27
    • Hasholt, B.1    Mikkelsen, A.B.2    Nielsen, M.H.3    Larsen, M.A.D.4
  • 15
    • 33746287732 scopus 로고    scopus 로고
    • The role of membrane-like stresses in determining the stability and sensitivity of the Antarctic ice sheets: Back pressure and grounding line motion
    • doi: 10.1098/Rsta.2006.1797.
    • Hindmarsh, R. C. A., (2006), The role of membrane-like stresses in determining the stability and sensitivity of the Antarctic ice sheets: Back pressure and grounding line motion, Philos. Trans. R. Soc., A, 364 (1844), 1733-1767, doi: 10.1098/Rsta.2006.1797.
    • (2006) Philos. Trans. R. Soc., A , vol.364 , Issue.1844 , pp. 1733-1767
    • Hindmarsh, R.C.A.1
  • 16
    • 0025659009 scopus 로고
    • Subglacial water pressures and the shape of subglacial conduits
    • Hooke, R., T. Laumann, and, J. Kohler, (1990), Subglacial water pressures and the shape of subglacial conduits, J. Glaciol., 36 (122), 67-71.
    • (1990) J. Glaciol. , vol.36 , Issue.122 , pp. 67-71
    • Hooke, R.1    Laumann, T.2    Kohler, J.3
  • 17
    • 84885599324 scopus 로고    scopus 로고
    • Brief communication: "expansion of meltwater lakes on the Greenland ice sheet"
    • doi: 10.5194/tc-7-201-2013.
    • Howat, I. M., S. de la Peña, J. H. van Angelen, J. T. M. Lenaerts, and, M. R. van den Broeke, (2013), Brief communication: "Expansion of meltwater lakes on the Greenland ice sheet", Cryosphere, 7, 201-204, doi: 10.5194/tc-7-201-2013.
    • (2013) Cryosphere , vol.7 , pp. 201-204
    • Howat, I.M.1    De La Peña, S.2    Van Angelen, J.H.3    Lenaerts, J.T.M.4    Van Den Broeke, M.R.5
  • 18
    • 84907466211 scopus 로고    scopus 로고
    • The Greenland Ice Mapping Project (GIMP) land classification and surface elevation datasets
    • doi: 10.5194/tcd-8-453-2014.
    • Howat, I. M., A. Negrete, and, B. E. Smith, (2014), The Greenland Ice Mapping Project (GIMP) land classification and surface elevation datasets, Cryosphere Discuss., 8, 453-478, doi: 10.5194/tcd-8-453-2014.
    • (2014) Cryosphere Discuss. , vol.8 , pp. 453-478
    • Howat, I.M.1    Negrete, A.2    Smith, B.E.3
  • 19
    • 0031408657 scopus 로고    scopus 로고
    • Alpine subglacial hydrology
    • doi: 10.1016/S0277-3791(97)00031-0.
    • Hubbard, B., and, P. Nienow, (1997), Alpine subglacial hydrology, Quat. Sci. Rev., 16 (9), 939-955, doi: 10.1016/S0277-3791(97)00031-0.
    • (1997) Quat. Sci. Rev. , vol.16 , Issue.9 , pp. 939-955
    • Hubbard, B.1    Nienow, P.2
  • 20
    • 0031408640 scopus 로고    scopus 로고
    • The relationship between subglacial water pressure and velocity of Findelgletscher, Switzerland, during its advance and retreat
    • Iken, A., and, M. Truffer, (1997), The relationship between subglacial water pressure and velocity of Findelgletscher, Switzerland, during its advance and retreat, J. Glaciol., 43 (144), 328-338.
    • (1997) J. Glaciol. , vol.43 , Issue.144 , pp. 328-338
    • Iken, A.1    Truffer, M.2
  • 21
    • 46449127242 scopus 로고    scopus 로고
    • Seasonal speedup along the western flank of the Greenland ice sheet
    • doi: 10.1126/science.1153288.
    • Joughin, I., S. B. Das, M. A. King, B. E. Smith, I. M. Howat, and, T. Moon, (2008), Seasonal speedup along the western flank of the Greenland ice sheet, Science, 320 (5877), 781-783, doi: 10.1126/science.1153288.
    • (2008) Science , vol.320 , Issue.5877 , pp. 781-783
    • Joughin, I.1    Das, S.B.2    King, M.A.3    Smith, B.E.4    Howat, I.M.5    Moon, T.6
  • 22
    • 77956946940 scopus 로고    scopus 로고
    • Greenland flow variability from ice-sheet-wide velocity mapping
    • doi: 10.3189/002214310792447734.
    • Joughin, I., B. E. Smith, I. M. Howat, T. Scambos, and, T. Moon, (2010), Greenland flow variability from ice-sheet-wide velocity mapping, J. Glaciol., 56 (197), 415-430, doi: 10.3189/002214310792447734.
    • (2010) J. Glaciol. , vol.56 , Issue.197 , pp. 415-430
    • Joughin, I.1    Smith, B.E.2    Howat, I.M.3    Scambos, T.4    Moon, T.5
  • 23
    • 0001768682 scopus 로고
    • Stress-gradient coupling in glacier flow: I. Longitudinal averaging of the influence of ice thickness and surface slope
    • Kamb, B., and, K. A. Echelmeyer, (1986), Stress-gradient coupling in glacier flow: I. Longitudinal averaging of the influence of ice thickness and surface slope, J. Glaciol., 32 (111), 267-298.
    • (1986) J. Glaciol. , vol.32 , Issue.111 , pp. 267-298
    • Kamb, B.1    Echelmeyer, K.A.2
  • 24
    • 84859628409 scopus 로고    scopus 로고
    • A decadal investigation of supraglacial lakes in West Greenland using a fully automatic detection and tracking algorithm
    • doi: 10.1016/J.Rse.2012.03.020.
    • Liang, Y. L., W. Colgan, Q. Lv, K. Steffen, W. Abdalati, J. Stroeve, D. Gallaher, and, N. Bayou, (2012), A decadal investigation of supraglacial lakes in West Greenland using a fully automatic detection and tracking algorithm, Remote Sens. Environ., 123, 127-138, doi: 10.1016/J.Rse.2012.03.020.
    • (2012) Remote Sens. Environ. , vol.123 , pp. 127-138
    • Liang, Y.L.1    Colgan, W.2    Lv, Q.3    Steffen, K.4    Abdalati, W.5    Stroeve, J.6    Gallaher, D.7    Bayou, N.8
  • 25
    • 84881444151 scopus 로고    scopus 로고
    • Basal drainage system response to increasing surface melt on the Greenland ice sheet
    • doi: 10.1126/science.1235905.
    • Meierbachtol, T., J. Harper, and, N. Humphrey, (2013), Basal drainage system response to increasing surface melt on the Greenland ice sheet, Science, 341 (6147), 777-779, doi: 10.1126/science.1235905.
    • (2013) Science , vol.341 , Issue.6147 , pp. 777-779
    • Meierbachtol, T.1    Harper, J.2    Humphrey, N.3
  • 27
    • 0000067026 scopus 로고
    • The flow law of ice from measurements in glacier tunnels, laboratory experiments and the Jungfraufirn borehole experiment
    • doi: 10.1098/Rspa.1953.0161.
    • Nye, J. F., (1953), The flow law of ice from measurements in glacier tunnels, laboratory experiments and the Jungfraufirn borehole experiment, Proc. Roy. Soc. Lond. Math. Phys. Sci., 219 (1139), 477-489, doi: 10.1098/Rspa.1953. 0161.
    • (1953) Proc. Roy. Soc. Lond. Math. Phys. Sci. , vol.219 , Issue.1139 , pp. 477-489
    • Nye, J.F.1
  • 28
    • 79251598993 scopus 로고    scopus 로고
    • Seasonal speedup of the Greenland ice sheet linked to routing of surface water
    • doi: 10.1016/j.epsl.2010.12.037.
    • Palmer, S., A. Shepherd, P. Nienow, and, I. Joughin, (2011), Seasonal speedup of the Greenland ice sheet linked to routing of surface water, Earth Planet. Sci. Lett., 302, 423-428, doi: 10.1016/j.epsl.2010.12.037.
    • (2011) Earth Planet. Sci. Lett. , vol.302 , pp. 423-428
    • Palmer, S.1    Shepherd, A.2    Nienow, P.3    Joughin, I.4
  • 29
    • 78049337310 scopus 로고    scopus 로고
    • Cryo-hydrologic warming: A potential mechanism for rapid thermal response of ice sheets
    • doi: 10.1029/2010gl044397.
    • Phillips, T., H. Rajaram, and, K. Steffen, (2010), Cryo-hydrologic warming: A potential mechanism for rapid thermal response of ice sheets, Geophys. Res. Lett., 37, L20503, doi: 10.1029/2010gl044397.
    • (2010) Geophys. Res. Lett. , vol.37
    • Phillips, T.1    Rajaram, H.2    Steffen, K.3
  • 30
    • 84884236789 scopus 로고    scopus 로고
    • Evaluation of cryo-hydrologic warming as an explanation for increased ice velocities in the wet snow zone, Sermeq Avannarleq, West Greenland
    • doi: 10.1002/jgrf.20079.
    • Phillips, T., H. Rajaram, W. Colgan, K. Steffen, and, W. Abdalati, (2013), Evaluation of cryo-hydrologic warming as an explanation for increased ice velocities in the wet snow zone, Sermeq Avannarleq, West Greenland, J. Geophys. Res. Earth Surf., 118, 1-16, doi: 10.1002/jgrf.20079.
    • (2013) J. Geophys. Res. Earth Surf. , vol.118 , pp. 1-16
    • Phillips, T.1    Rajaram, H.2    Colgan, W.3    Steffen, K.4    Abdalati, W.5
  • 31
    • 79551615650 scopus 로고    scopus 로고
    • A numerical study of hydrologically driven glacier dynamics and subglacial flooding
    • doi: 10.1098/rspa.2010.0211.
    • Pimental, S., and, G. Flowers, (2010), A numerical study of hydrologically driven glacier dynamics and subglacial flooding, Proc. R. Soc., 467, 537-558, doi: 10.1098/rspa.2010.0211.
    • (2010) Proc. R. Soc. , vol.467 , pp. 537-558
    • Pimental, S.1    Flowers, G.2
  • 32
    • 46949089278 scopus 로고    scopus 로고
    • Seasonal acceleration of inland ice via longitudinal coupling to marginal ice
    • doi: 10.3189/002214308784886117.
    • Price, S. F., A. J. Payne, G. A. Catania, and, T. A. Neumann, (2008), Seasonal acceleration of inland ice via longitudinal coupling to marginal ice, J. Glaciol., 54 (185), 213-219, doi: 10.3189/002214308784886117.
    • (2008) J. Glaciol. , vol.54 , Issue.185 , pp. 213-219
    • Price, S.F.1    Payne, A.J.2    Catania, G.A.3    Neumann, T.A.4
  • 34
    • 78650105021 scopus 로고    scopus 로고
    • Ice-sheet acceleration driven by melt water supply variability
    • doi: 10.1038/nature09618.
    • Schoof, C., (2010), Ice-sheet acceleration driven by melt water supply variability, Nature, 468, 803-806, doi: 10.1038/nature09618.
    • (2010) Nature , vol.468 , pp. 803-806
    • Schoof, C.1
  • 35
    • 84881140025 scopus 로고    scopus 로고
    • Winter motion mediates dynamic response of the Greenland ice sheet to warmer summers
    • doi: 10.1002/grl.507764.
    • Sole, A., P. Nienow, I. Bartholomew, D. Mair, T. Cowton, A. Tedstone, and, M. King, (2013), Winter motion mediates dynamic response of the Greenland ice sheet to warmer summers, Geophys. Res. Lett., 40, 3940-3944, doi: 10.1002/grl.507764.
    • (2013) Geophys. Res. Lett. , vol.40 , pp. 3940-3944
    • Sole, A.1    Nienow, P.2    Bartholomew, I.3    Mair, D.4    Cowton, T.5    Tedstone, A.6    King, M.7
  • 37
    • 33644681914 scopus 로고    scopus 로고
    • Record negative glacier balances and low velocities during the 2004 heatwave in Alaska, USA: Implications for the interpretation of observations by Zwally and others in Greenland
    • Truffer, M., W. Harrison, and, R. March, (2005), Record negative glacier balances and low velocities during the 2004 heatwave in Alaska, USA: Implications for the interpretation of observations by Zwally and others in Greenland, J. Glaciol., 51, 663-664.
    • (2005) J. Glaciol. , vol.51 , pp. 663-664
    • Truffer, M.1    Harrison, W.2    March, R.3
  • 38
    • 84861794551 scopus 로고    scopus 로고
    • Large surface meltwater discharge from the Kangerlussuaq sector of the Greenland ice sheet during the record-warm year 2010 explained by detailed energy balance observations
    • doi: 10.5194/tc-6-199-2012.
    • van As, D., A. L. Hubbard, B. Hasholt, A. B. Mikkelsen, M. R. van den Broeke, and, R. S. Fausto, (2012), Large surface meltwater discharge from the Kangerlussuaq sector of the Greenland ice sheet during the record-warm year 2010 explained by detailed energy balance observations, Cryosphere, 6, 199-209, doi: 10.5194/tc-6-199-2012.
    • (2012) Cryosphere , vol.6 , pp. 199-209
    • Van As, D.1    Hubbard, A.L.2    Hasholt, B.3    Mikkelsen, A.B.4    Van Den Broeke, M.R.5    Fausto, R.S.6
  • 39
    • 46849092770 scopus 로고    scopus 로고
    • Large and rapid melt-induced velocity changes in the ablation zone of the Greenland ice sheet
    • doi: 10.1126/science.1158540.
    • van de Wal, R. S. W., W. Boot, M. R. van den Broeke, C. J. P. P. Smeets, C. H. Reijmer, J. J. A. Donker, and, J. Oerlemans, (2008), Large and rapid melt-induced velocity changes in the ablation zone of the Greenland ice sheet, Science, 321 (5885), 111-113, doi: 10.1126/science.1158540.
    • (2008) Science , vol.321 , Issue.5885 , pp. 111-113
    • Van De Wal, R.S.W.1    Boot, W.2    Van Den Broeke, M.R.3    Smeets, C.J.P.P.4    Reijmer, C.H.5    Donker, J.J.A.6    Oerlemans, J.7
  • 40
    • 84995323619 scopus 로고    scopus 로고
    • Twenty-one years of mass balance observations along the K-transect, West Greenland
    • doi: 10.5194/essdd-5-351-2012.
    • van de Wal, R. S. W., W. Boot, C. J. P. P. Smeets, H. Snellen, M. R. van den Broeke, and, J. Oerlemans, (2012), Twenty-one years of mass balance observations along the K-transect, West Greenland, Earth Syst. Sci. Data, 4 (1), 31-35, doi: 10.5194/essdd-5-351-2012.
    • (2012) Earth Syst. Sci. Data , vol.4 , Issue.1 , pp. 31-35
    • Van De Wal, R.S.W.1    Boot, W.2    Smeets, C.J.P.P.3    Snellen, H.4    Van Den Broeke, M.R.5    Oerlemans, J.6
  • 41
    • 0037067613 scopus 로고    scopus 로고
    • Surface melt-induced acceleration of Greenland ice-sheet flow
    • doi: 10.1126/science.1072708.
    • Zwally, J. H., W. Abdalati, T. Herring, K. Larson, J. Saba, and, K. Steffen, (2002), Surface melt-induced acceleration of Greenland ice-sheet flow, Science, 297 (5579), 218-222, doi: 10.1126/science.1072708.
    • (2002) Science , vol.297 , Issue.5579 , pp. 218-222
    • Zwally, J.H.1    Abdalati, W.2    Herring, T.3    Larson, K.4    Saba, J.5    Steffen, K.6


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