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Modelling Late Weichselian evolution of the Eurasian ice sheets forced by surface meltwater-enhanced basal sliding

  • C.C. Clason (a1), P.J. Applegate (a2) and P. Holmlund (a1)


We simulated the Late Weichselian extent and dynamics of the Eurasian ice sheets using the shallow-ice approximation ice-sheet model SICOPOLIS. Our simulated Last Glacial Maximum ice-sheet extents closely resemble geomorphological reconstructions, and areas of modelled fast flow are consistent with the known locations of palaeo-ice streams. Motivated by documented velocity response to increased meltwater inputs on Greenland, we tested the sensitivity of the simulated ice sheet to the surface meltwater effect (SME) through a simple parameterization relating basal sliding to local surface melt rate and ice thickness. Model runs including the SME produce significantly reduced ice volume during deglaciation, with maximum ice surface velocities much greater than in similar runs that neglect the SME. We find that the simple treatment of the SME is not applicable across the whole ice sheet; however, our results highlight the importance of the SME for dynamic response to increased melting. The southwest sector of the Scandinavian ice sheet is most sensitive to the SME, with fast flow in the Baltic ice stream region shutting off by 15 ka BP when the SME is turned on, coincident with a retreat of the ice-margin position into the Gulf of Bothnia.

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Alley, RB, Dupont, TK, Parizek, BR and Anandakrishnan, S (2005) Access of surface meltwater to beds of sub-freezing glaciers: preliminary insights. Ann. Glaciol., 40, 814 (doi: 10.3189/172756405781813483)
Andersen, KK and 11 others (2006) The Greenland Ice Core Chronology 2005, 15–42 ka. Part 1: constructing the time scale. Quat. Sci. Rev., 25(23–24), 32463257 (doi: 10.1016/j.quascirev. 2006.08.002)
Arnold, NS and Sharp, MJ (1992) Influence of glacier hydrology on the dynamics of a large Quaternary ice sheet. J. Quat. Sci., 7(2), 109124 (doi: 10.1002/jqs.3390070204)
Arnold, N and Sharp, M (2002) Flow variability in the Scandinavian ice sheet: modelling the coupling between ice sheet flow and hydrology. Quat. Sci. Rev., 21(4–6), 485502 (doi: 10.1016/S0277–3791(01)00059–2)
Bamber, JL, Layberry, RL and Gogineni, SP (2001) A new ice thickness and bed data set for the Greenland ice sheet. 1. Measurement, data reduction, and errors. J. Geophys. Res., 106(D24), 33 77333 780 (doi: 10.1029/2001JD900054)
Barker, S and 7 others (2011) 800,000 years of abrupt climate variability. Science, 334(6054), 347351 (doi: 10.1126/science.1203580)
Bartholomew, ID and 6 others (2011) Seasonal variations in Greenland Ice Sheet motion: inland extent and behaviour at higher elevations. Earth Planet. Sci. Lett., 307(3–4), 271278 (doi: 10.1016/j.epsl.2011.04.014)
Bartholomew, I, Nienow, P, Sole, A, Mair, D, Cowton, T and King, MA (2012) Short-term variability in Greenland Ice Sheet motion forced by time-varying meltwater drainage: implications for the relationship between subglacial drainage system behavior and ice velocity. J. Geophys. Res., 117(F3), F03002 (doi: 10.1029/2011JF002220)
Bingham, RG, Nienow, PW and Sharp, MJ (2003) Intra-annual and intra-seasonal flow dynamics of a High Arctic polythermal valley glacier. Ann. Glaciol., 37, 181188 (doi: 10.3189/172756403781815762)
Clark, PU and 9 others (2009) The Last Glacial Maximum. Science, 325(5941), 710714 (doi: 10.1126/science.1172873)
Clason, C, Mair, DWF, Burgess, DO and Nienow, PW (2012) Modelling the delivery of supraglacial meltwater to the ice/bed interface: application to southwest Devon Ice Cap, Nunavut, Canada. J. Glaciol., 58(208), 361374 (doi: 10.3189/2012JoG11J129)
Cowton, T and 7 others (2013) Evolution of drainage system morphology at a land-terminating Greenlandic outlet glacier. J. Geophys. Res., 118(F1), 2941 (doi: 10.1029/2012JF002540)
Das, SB and 6 others (2008) Fracture propagation to the base of the Greenland Ice Sheet during supraglacial lake drainage. Science, 320(5877), 778781 (doi: 10.1126/science.1153360)
Dee, DP and 35 others (2011) The ERA-Interim reanalysis: configuration and performance of the data assimilation system. Q.J. R. Meteorol. Soc., 137(656), 553597 (doi: 10.1002/qj.828)
Denton, GH and Hughes, TJ eds. (1981) The last great ice sheets. Wiley-Interscience, New York
Dongelmans, PW (1995) Glacial dynamics of the Fennoscandi- navian ice sheet: a remote sensing study. (PhD thesis, University of Edinburgh)
Doyle, SH and 9 others (2013) Ice tectonic deformation during the rapid in situ drainage of a supraglacial lake on the Greenland Ice Sheet. Cryosphere, 7(1), 129140 (doi: 10.5194/tc-7–129–2013)
Ettema, J and 6 others (2009) Higher surface mass balance of the Greenland ice sheet revealed by high-resolution climate modelling. Geophys. Res. Lett., 36(12), L12501 (doi: 10.1029/2009GL038110)
Forsström, P-L and Greve, R (2004) Simulation of the Eurasian ice sheet dynamicsduringthe last glaciation. Global Planet. Change, 42(1–4), 5981 (doi: 10.1016/j.gloplacha.2003.11.003)
Forsström, PL, Sallasmaa, O, Greve, R and Zwinger, T (2003) Simulation of fast-flow features of the Fennoscandian ice sheet during the Last Glacial Maximum. Ann. Glaciol., 37, 383389 (doi: 10.3189/172756403781815500)
Gent, PR and 12 others (2011) The Community Climate System Model Version 4. J. Climate, 24(19), 49734991 (doi: 10.1175/2011JCLI4083.1)
Gladstone, RM and 9 others (2012) Calibrated prediction of Pine Island Glacier retreat during the 21st and 22nd centuries with a coupled flowline model. Earth Planet. Sci. Lett., 333–334, 191199 (doi: 10.1016/j.epsl.2012.04.022)
Gregoire, LJ, Payne, AJ and Valdes, PJ (2012) Deglacial rapid sea level rises caused by ice-sheet saddle collapses. Nature, 487(7406), 219222 (doi: 10.1038/nature11257)
Greve, R (1997) Application of a polythermal three-dimensional ice sheet model to the Greenland ice sheet: response to steady-state and transient climate scenarios. J. Climate, 10(5), 901918 (doi: 10.1175/1520–0442(1997)010<0901:A0APTD>2.0.CO;2)
Greve, R (2005) Relation of measured basal temperatures and the spatial distribution of the geothermal heat flux for the Greenland ice sheet. Ann. Glaciol., 42(1), 424432 (doi: 10.3189/172756405781812510)
Greve, R and Blatter, H (2009) Dynamics of ice sheets and glaciers. Springer, Dordrecht
Greve, R and Otsu, S (2007) The effect of the north-east ice stream on the Greenland ice sheet in changing climates. Cryos. Discuss., 1(1), 4176 (doi: 10.5194/tcd-1–41–2007)
Greve, R, Weis, M and Hutter, K (1998) Palaeoclimatic evolution and present conditions of the Greenland ice sheet in the vicinity of Summit: an approach by large-scale modelling. Palaeoclimates, 2(2–3), 133161
Gulley, J, Grabiec, M, Martin, JB, Jania, J, Catania, G and Glowacki, P (2012) The effect of discrete recharge by moulins and heterogeneity in flow-path efficiency at glacier beds on subglacial hydrology. J. Glaciol., 58(211), 926940 (doi: 10.3189/2012JoG11J189)
Hättestrand, C and Kleman, J (1999) Ribbed moraine formation. Quat. Sci. Rev., 18(1), 4361 (doi: 10.1016/S0277–3791(97) 00094–2)
Hebeler, F, Purves, RS and Jamieson, SSR (2008) The impact of parametric uncertainty and topographic error in ice-sheet modelling. J. Glaciol., 54(188), 899919 (doi: 10.3189/002214308787779852)
Hewitt, CD and Mitchell, JFB (1997) Radiative forcing and response of a GCM to ice age boundary conditions: cloud feedback, and climate sensitivity. Climate Dyn., 13(11), 821834 (doi: 10.1007/s003820050199)
Hindmarsh, RCA and Le Meur, E (2001) Dynamical processes involved in the retreat of marine ice sheets. J. Glaciol., 47(157), 271282 (doi: 10.3189/172756501781832269)
Holmlund, P and Fastook, J (1993) Numerical modelling provides evidence of a Baltic ice stream during the Younger Dryas. Boreas, 22(2), 7786 (doi: 10.1111/j.1502–3885.1993.tb00166.x)
Holmlund, P and Fastook, J (1995) A time dependent glaciological model of the Weichselian ice sheet. Quat. Int, 27, 5358 (doi: 10.1016/1040–6182(94)00060-I)
Jones, GA and Keigwin, LD (1988) Evidence from Fram Strait (78°N) for early deglaciation. Nature, 336(6194), 5659 (doi: 10.1038/336056a0)
Joughin, I, Das, SB, King, MA, Smith, BE, Howat, IM and Moon, T Seasonal speedup along the western flank of the Greenland Ice Sheet. Science, 320(5877), 781783 (doi: 10.1126/science.1153288)
Kageyama, M and 9 others (2013) Mid-Holocene and Last Glacial Maximum climate simulations with the IPSL model – part I: comparing IPSL_CM5A to IPSL_CM4. Climate Dyn., 40(9–10), 24472468 (doi: 10.1007/s00382–012–1488–8)
Kirchner, N, Hutter, K, Jakobsson, M and Gyllencreutz, R (2011a) Capabilities and limitations of numerical ice sheet models: a discussion for Earth-scientists and modelers. Quat. Sci. Rev., 30(25–26), 36913704 (doi: 10.1016/j.quascirev.2011.09.012)
Kirchner, N, Greve, R, Stroeven, AP and Heyman, J (2011b) Paleoglaciological reconstructions for the Tibetan Plateau during the last glacial cycle: evaluating numerical ice sheet simulations driven by GCM-ensembles. Quat. Sci. Rev., 30(1–2), 248267 (doi: 10.1016/j.quascirev.2010.11.006)
Kleman, J and Glasser, NF (2007) The subglacial thermal organisation (STO) of ice sheets. Quat. Sci. Rev., 26(5–6), 585597 (doi: 10.1016/j.quascirev.2006.12.010)
Kleman, J and Hattestrand, C (1999) Frozen-bed Fennoscandian and Laurentide ice sheets during the Last Glacial Maximum. Nature, 402(6757), 6366 (doi: 10.1038/47005)
Kleman, J, Hattestrand, C, Borgstrom, I and Stroeven, A (1997) Fennoscandian palaeoglaciology reconstructed using a glacial geological inversion model. J. Glaciol., 43(144), 283299
Laske, G and Masters, G (1997) A global digital map of sediment thickness. [Abstr. S41E-01] Eos Trans. AGU, 78, F483, Fall Meet. Suppl.
Little, CM and 21 others (2007) Toward a new generation of ice sheet models. Eos, 88(52), 578579
Lowe, JA and Gregory, JM (2010) A sea of uncertainty. How well can we predict future sea level rise? Nature Rep. Climate Change, 4, 4243 (doi: 10.1038/climate.2010.30)
Mair, D, Willis, I, Fischer, UH, Hubbard, B, Nienow Pand Hubbard, A (2003) Hydrological controls on patterns of surface, internal and basal motion during three 'spring events': Haut Glacier d'Arolla, Switzerland. J. Glaciol., 49(167), 555567 (doi: 10.3189/172756503781830467)
Marsiat, I (1994) Simulation of the Northern Hemisphere continental ice sheets over the last glacial-interglacial cycle: experiments with a latitude-longitude vertically integrated ice sheet model coupled to a zonally averaged climate model. Palaeo- climates, 1(1), 5998
Mote, TL (2007) Greenland surface melt trends 1973–2007: evidence of a large increase in 2007. Geophys. Res. Lett., 34(22), L22507 (doi: 10.1029/2007GL031976)
Näslund, JO, Rodhe, L, Fastook, JL and Holmlund, P(2003) New ways of studying ice sheet flow directions and glacial erosion by computer modelling – examples from Fennoscandia. Quat. Sci. Rev., 22(2–4), 245258 (doi: 10.1016/S0277–3791(02)00079–3)
Nghiem, SV and 8 others (2012) The extreme melt across the Greenland ice sheet in 2012. Geophys. Res. Lett., 39(20), L20502 (doi: 10.1029/2012GL053611)
Nick, FM, Vieli, A, Howat, IM and Joughin, I (2009) Large-scale changes in Greenland outlet glacier dynamics triggered at the terminus. Nature Geosci., 2(2), 110114 (doi: 10.1038/ngeo394)
North Greenland Ice Core Project (NorthGRIP) Members (2004) High-resolution record of Northern Hemisphere climate extending into the last interglacial period. Nature, 431(7005), 147151 (doi: 10.1038/nature02805)
Parizek, BR and Alley, RB (2004) Implications of increased Greenland surface melt under global-warming scenarios: ice-sheet simulations. Quat. Sci. Rev., 23(9–10), 10131027 (doi: 10.1016/j.quascirev.2003.12.024)
Payne, AJ and Baldwin, DJ (1999) Thermomechanical modelling of the Scandinavian ice sheet: implications for ice-stream formation. Ann. Glaciol., 28, 8389 (doi: 10.3189/172756499781821733)
Pollard, D and PMIP Participating Groups (2000) Comparisons of ice-sheet surface mass budgets from Paleoclimate Modeling Intercomparison Project (PMIP) simulations. Global Planet. Change, 24(2), 79106 (doi: 10.1016/S0921–8181(99)00071–5)
Punkari, M (1993) Modelling of the dynamics of the Scandinavian ice sheet using remote sensing and GIS methods. In Aber, JS ed. Glaciotectonics and mapping glacial deposits, Canadian Plains Research Center, University of Regina, Regina, Sask., 232250
Punkari, M (1997) Glacial and glaciofluvial deposits in the interlobate areas of the Scandinavian Ice Sheet. Quat. Sci. Rev., 16(7), 741753 (doi: 10.1016/S0277–3791(97)00020–6)
Saha, S and 51 others (2010) The NCEP climate forecast system reanalysis. Bull. Am. Meteorol. Soc., 91(8), 10151057 (doi: 10.1175/2010BAMS3001.1)
Shepherd, A, Hubbard, A, Nienow, P, McMillan, M and Joughin, I (2009) Greenland ice sheet motion coupled with daily melting in late summer. Geophys. Res. Lett., 36(1), L01501 (doi: 10.1029/2008GL035758)
Siegert, MJ and Dowdeswell, JA (2004) Numerical reconstructions of the Eurasian Ice Sheet and climate during the Late Weichselian. Quat. Sci. Rev., 23(11–13), 12731283 (doi: 10.1016/j.quascirev. 2003.12.010)
Sole, A, Payne, T, Bamber, J, Nienow Pand Krabill, W (2008) Testing hypotheses of the cause of peripheral thinning of the Greenland Ice Sheet: is land-terminating ice thinning at anomalously high rates? Cryosphere, 2(2), 205218 (doi: 10.5194/tc-2–205–2008)
Sole, AJ and 6 others (2011) Seasonal speedup of a Greenland marine-terminating outlet glacier forced by surface melt- induced changes in subglacial hydrology. J. Geophys. Res., 116(F3), F03014 (doi: 10.1029/2010JF001948)
Stevens, B and 17 others (2013) Atmospheric component of the MPI- M Earth System Model: ECHAM6. JAMES, 5(2), 146172 (doi: 10.1002/jame.20015)
Strömberg, B (2010) Rare forms of meltwater erosion on bedrock: polished flutes in the Åland Sea area, Sweden-Finland. Ann. Acad. Sci. Fenn. Geol.-Geogr., 169, 139
Sundal, AV, Shepherd, A, Nienow, P, Hanna, E, Palmer, S and Huybrechts, P (2011) Melt-induced speed-up of Greenland ice sheet offset by efficient subglacial drainage. Nature, 469(7331), 521524 (doi: 10.1038/nature09740)
Svendsen, JI and 30 others (2004) Late Quaternary ice sheet history of northern Eurasia. Quat. Sci. Rev., 23(11–13), 12291271 (doi: 10.1016/j.quascirev.2003.12.008)
Taylor, KE, Stouffer, RJ and Meehl, GA (2012) An overview of CMIP5 and the experiment design. Bull. Am. Meteorol. Soc., 93(4), 485498 (doi: 10.1175/BAMS-D-11–00094.1)
Torinesi, O, Fily, M and Genthon, C (2003) Variability and trends of the summer melt period of Antarctic ice margins since 1980 from microwave sensors. J. Climate, 16(7), 10471060 (doi: 10.1175/1520–0442(2003)016<1047:VAT0TS>2.0.CO;2)
Uppala, SM and 45 others (2005) The ERA-40 re-analysis. Q. J. R. Meteorol. Soc., 131(612), 29613212 (doi: 10.1256/qj.04.176)
Van de Wal, RSW and 6 others (2008) Large and rapid melt-induced velocity changes in the ablation zone of the Greenland Ice Sheet. Science, 321(5885), 111113 (doi: 10.1126/science. 1158540)
Van der Veen, CJ (2007) Fracture propagation as means of rapidly transferring surface meltwater to the base of glaciers. Geophys. Res. Lett., 34(1), L01501 (doi: 10.1029/2006GL028385)
Weertman, J (1976) Milankovitch solar radiation variations and ice age ice sheet sizes. Nature, 261(5555), 1720 (doi: 10.1038/261017a0)
Winsborrow, MCM, Andreassen, K, Corner, GD and Laberg, JS (2010) Deglaciation of a marine-based ice sheet: Late Weichselian palaeo-ice dynamics and retreat in the southern Barents Sea reconstructed from onshore and offshore glacial geomorphology. Quat. Sci. Rev., 29(3–4), 424442 (doi: 10.1016/j.quascirev.2009.10.001)
Wolff, EW, Chappellaz, J, Blunier, T, Rasmussen, SO and Svensson, A (2010) Millennial-scale variability during the last glacial: the ice core record. Quat. Sci. Rev., 29(21–22), 28282838 (doi: 10.1016/j.quascirev.2009.10.013)
Zwally, HJ, Abdalati, W, Herring, T, Larson, K, Saba, J and Steffen, K (2002) Surface melt-induced acceleration of Greenland ice- sheet flow. Science, 297(5579), 218222 (doi: 10.1126/science.1072708)


Modelling Late Weichselian evolution of the Eurasian ice sheets forced by surface meltwater-enhanced basal sliding

  • C.C. Clason (a1), P.J. Applegate (a2) and P. Holmlund (a1)


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