Modelled glacier response to centennial temperature and precipitation trends on the Antarctic Peninsula


The northern Antarctic Peninsula is currently undergoing rapid atmospheric warming1. Increased glacier-surface melt during the twentieth century2,3 has contributed to ice-shelf collapse and the widespread acceleration4, thinning and recession5 of glaciers. Therefore, glaciers peripheral to the Antarctic Ice Sheet currently make a large contribution to eustatic sea-level rise6,7, but future melting may be offset by increased precipitation8. Here we assess glacier–climate relationships both during the past and into the future, using ice-core and geological data and glacier and climate numerical model simulations. Focusing on Glacier IJR45 on James Ross Island, northeast Antarctic Peninsula, our modelling experiments show that this representative glacier is most sensitive to temperature change, not precipitation change. We determine that its most recent expansion occurred during the late Holocene ‘Little Ice Age’ and not during the warmer mid-Holocene, as previously proposed9. Simulations using a range of future Intergovernmental Panel on Climate Change climate scenarios indicate that future increases in precipitation are unlikely to offset atmospheric-warming-induced melt of peripheral Antarctic Peninsula glaciers.

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Figure 1: Study context.
Figure 2: Response-time and sensitivity test results.
Figure 3: Temperature and precipitation sensitivity experiments.
Figure 4: Holocene and future simulations of glacier length.


  1. 1

    Turner, J. et al. Antarctic climate change during the last 50 years. Int. J. Climatol. 25, 279–294 (2005).

    Article  Google Scholar 

  2. 2

    Barrand, N. E. et al. Trends in Antarctic Peninsula surface melting conditions from observations and regional climate modeling. J. Geophys. Res. 118, 315–330 (2013).

    Article  Google Scholar 

  3. 3

    Abram, N. J. et al. Acceleration of snow melt in an Antarctic Peninsula ice core during the twentieth century. Nature Geosci. 6, 404–411 (2013).

    CAS  Article  Google Scholar 

  4. 4

    Pritchard, H. D. & Vaughan, D. G. Widespread acceleration of tidewater glaciers on the Antarctic Peninsula. J. Geophys. Res. 112, 01–10 (2007).

    Article  Google Scholar 

  5. 5

    Cook, A. J., Fox, A. J., Vaughan, D. G. & Ferrigno, J. G. Retreating glacier fronts on the Antarctic Peninsula over the past half-century. Science 308, 541–544 (2005).

    CAS  Article  Google Scholar 

  6. 6

    Hock, R., de Woul, M., Radic, V. & Dyurgerov, M. Mountain glaciers and ice caps around Antarctica make a large sea-level rise contribution. Geophys. Res. Lett. 36, L07501 (2009).

    Article  Google Scholar 

  7. 7

    Gardner, A. S. et al. A reconciled estimate of glacier contributions to sea level rise: 2003 to 2009. Science 340, 852–857 (2013).

    CAS  Article  Google Scholar 

  8. 8

    Uotila, P., Lynch, A. H., Cassano, J. J. & Cullather, R. I. Changes in Antarctic net precipitation in the 21st century based on Intergovernmental Panel on Climate Change (IPCC) model scenarios. J. Geophys. Res. 112, D10107 (2007).

    Article  Google Scholar 

  9. 9

    Hjort, C., Ingólfsson, Ó., Möller, P. & Lirio, J. M. Holocene glacial history and sea-level changes on James Ross Island, Antarctic Peninsula. J. Quat. Sci. 12, 259–273 (1997).

    Article  Google Scholar 

  10. 10

    Meier, M. F. et al. Glaciers dominate eustatic sea-level rise in the 21st century. Science 317, 1064–1067 (2007).

    CAS  Article  Google Scholar 

  11. 11

    Radic, V. & Hock, R. Regionally differentiated contribution of mountain glaciers and ice caps to future sea-level rise. Nature Geosci. 4, 91–94 (2011).

    CAS  Article  Google Scholar 

  12. 12

    Thomas, E. R., Marshall, G. J. & McConnell, J. R. A doubling in snow accumulation in the western Antarctic Peninsula since 1850. Geophys. Res. Lett. 35, L01706 (2008).

    Article  Google Scholar 

  13. 13

    Turner, J., Lachlan-Cope, T., Colwell, S. & Marshall, G. J. A positive trend in western Antarctic Peninsula precipitation over the last 50 years reflecting regional and Antarctic-wide atmospheric circulation changes. Ann. Glaciol. 41, 85–91 (2005).

    Article  Google Scholar 

  14. 14

    Krinner, G., Magand, O., Simmonds, I., Genthon, C. & Dufresne, J. L. Simulated Antarctic precipitation and surface mass balance at the end of the twentieth and twenty-first centuries. Clim. Dynam. 28, 215–230 (2007).

    Article  Google Scholar 

  15. 15

    Barrand, N. E. et al. Computing the volume response of the Antarctic Peninsula Ice Sheet to warming scenarios to 2200. J. Glaciol. 59, 397–409 (2013).

    Article  Google Scholar 

  16. 16

    Ligtenberg, S. R. M., van de Berg, W. J., van den Broeke, M. R., Rae, J. G. L. & van Meijgaard, E. Future surface mass balance of the Antarctic ice sheet and its influence on sea level change, simulated by a regional atmospheric climate model. Clim. Dynam. 41, 867–884 (2013).

    Article  Google Scholar 

  17. 17

    Glasser, N. F. et al. Ice-stream initiation, duration and thinning on James Ross Island, northern Antarctic Peninsula. Quat. Sci. Rev. 86, 78–88 (2014).

    Article  Google Scholar 

  18. 18

    Davies, B. J. et al. in Antarctic Palaeoenvironments and Earth-Surface Processes (eds Hambrey, M. J. et al.) 353–395 Vol. 381 (Geol. Soc., 2013).

    Google Scholar 

  19. 19

    Johnson, J. S., Bentley, M. J., Roberts, S. J., Binney, S. A. & Freeman, S. P. H. T. Holocene deglacial history of the north east Antarctic Peninsula—a review and new chronological constraints. Quat. Sci. Rev. 30, 3791–3802 (2011).

    Article  Google Scholar 

  20. 20

    Mulvaney, R. et al. Recent Antarctic Peninsula warming relative to Holocene climate and ice-shelf history. Nature 489, 141–144 (2012).

    CAS  Article  Google Scholar 

  21. 21

    Davies, B. J., Carrivick, J. L., Glasser, N. F., Hambrey, M. J. & Smellie, J. L. Variable glacier response to atmospheric warming, northern Antarctic Peninsula, 1988–2009. Cryosphere 6, 1031–1048 (2012).

    Article  Google Scholar 

  22. 22

    Pudsey, C. J., Murray, J. W., Appleby, P. & Evans, J. Ice shelf history from petrographic and foraminiferal evidence, Northeast Antarctic Peninsula. Quat. Sci. Rev. 25, 2357–2379 (2006).

    Article  Google Scholar 

  23. 23

    Engel, Z., Nývlt, D. & Láska, K. Ice thickness, areal and volumetric changes of Davies Dome and Whisky Glacier in 1979–2006 (James Ross Island, Antarctic Peninsula). J. Glaciol. 58, 904–914 (2012).

    Article  Google Scholar 

  24. 24

    Golledge, N., Hubbard, A. & Bradwell, T. Influence of seasonality on glacier mass balance, and implications for palaeoclimate reconstructions. Clim. Dynam. 35, 757–770 (2010).

    Article  Google Scholar 

  25. 25

    Huybrechts, P. Sea-level changes at the LGM from ice-dynamic reconstructions of the Greenland and Antarctic ice sheets during the glacial cycles. Quat. Sci. Rev. 21, 203–231 (2002).

    Article  Google Scholar 

  26. 26

    Hall, B. L. Holocene glacial history of Antarctica and the sub-Antarctic islands. Quat. Sci. Rev. 28, 2213–2230 (2009).

    Article  Google Scholar 

  27. 27

    Bentley, M. J. et al. Mechanisms of Holocene palaeoenvironmental change in the Antarctic Peninsula region. Holocene 19, 51–69 (2009).

    Article  Google Scholar 

  28. 28

    Nývlt, D. & Šerák, L. James Ross Island—Northern Part. Topographic Map 1:25 000 (Geological Survey, 2009).

  29. 29

    Björck, S. et al. Late Holocene palaeoclimatic records from lake sediments on James Ross Island, Antarctica. Palaeogeogr. Palaeoclimatol. Palaeoecol. 121, 195–220 (1996).

    Article  Google Scholar 

  30. 30

    Golledge, N. R. & Levy, R. H. Geometry and dynamics of an East Antarctic Ice Sheet outlet glacier, under past and present climates. J. Geophys. Res. 116, F03025 (2011).

    Article  Google Scholar 

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This work was funded by the UK Natural Environment Research Council (NERC) under the Antarctic Funding Initiative grant (NE/F012942/1), awarded to N.F.G. and M.J.H., and a SCAR (Scientific Committee for Antarctic Research) Fellowship awarded to B.J.D. to visit the Antarctic Research Centre, Victoria University of Wellington. Transport logistics and fieldwork on James Ross Island were supported by the British Antarctic Survey, and we thank the captain and crew of the RRS Ernest Shackleton and the RRS James Clark Ross for their support. We thank A. Hill for his field logistical support. We thank the Czech Geological Survey for providing topographical and glaciological data. N. Abram provided a thinning and ice-flow-corrected ice-core accumulation record from the 2007 James Ross Island ice core (AD 1807–2007). We also acknowledge the Netherlands Polar Program of NWO/ALW and the ice2sea project, funded by the European Commission’s 7th Framework Programme through grant number 226375, ice2sea manuscript number 174.

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B.J.D. conducted fieldwork, planned and undertook the modelling, and led the writing and the compilation of the graphics and tables. N.R.G. wrote the flowline model and contributed to the modelling effort. N.F.G. conducted fieldwork and designed the original field-based project. J.L.C. contributed to the original field-based project design and the fieldwork. M.J.H. and J.L.S. contributed to the original project design. N.E.B., S.R.M.L. and M.R.v.d.B. provided projections of future climate around the Antarctic Peninsula. All authors contributed to the writing of the manuscript.

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Correspondence to Bethan J. Davies.

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Davies, B., Golledge, N., Glasser, N. et al. Modelled glacier response to centennial temperature and precipitation trends on the Antarctic Peninsula. Nature Clim Change 4, 993–998 (2014).

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