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Modelling geomorphic response to climatic change

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Abstract

This paper develops a three-step thaw model to assess the impact of predicted warming on an ice-rich polar desert landscape in the Canadian high Arctic. Air temperatures are established for two climate scenarios, showing mean annual increases of 4.9 and 6.5°C. This leads to a lengthening of the summer thaw season by up to 26 days and increased thaw depths of 12–70 cm, depending on the thermal properties of the soil. Subsidence of the ground surface is the primary landscape response to warming and is shown to be a function of the amount and type of ground ice in various cryostratigraphic units. In areas of pore ice and thin ice lenses with a low density of ice wedges, subsidence may be as much as 32 cm. In areas with a high density of ice wedges, subsidence will be slightly higher at 34 cm. Where massive ice is present, subsidence will be greater than 1 m. Landscape response to new climate conditions can take up to 15 years, and may be as long as 50 years in certain cases.

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References

  • Alt BT, Labine CL, Atkinson DE, Headley AN, Wolfe PM (2000) Automatic weather station results from Fosheim Peninsula, Ellesmere Island, Nunavut. In: Garneau M, Alt BT (eds) Environmental response to climate change in the Canadian high Arctic. Geological Survey of Canada Bulletin 529, Ottawa, pp 37–97

    Google Scholar 

  • Anisimov OA, Nelson FE (1997) Permafrost zonation and climate change in the northern hemisphere: results from transient general circulation models. Clim Change 35:241–258

    Article  Google Scholar 

  • Anisimov OA, Fitzharris B, Hagen JO, Jefferies R, Marchant H, Nelson FE, Prowse T, Vaughan DG (2001) Polar regions (Arctic and Antarctic). In: Dahe Q, Maxwell B (eds) Climate change: impacts, adaptation, and vulnerability, the contribution of Working Group II of the Intergovernmental Panel on Climate Change third assessment review. Cambridge University Press, Cambridge, pp 801–841

    Google Scholar 

  • Arctic Climate Impact Assessment (ACIA) (2005) Arctic climate impact assessment. Cambridge University Press, Cambridge, p 1042

    Google Scholar 

  • Atkinson DE (2000) Modelling July mean temperatures on Fosheim Peninsula, Ellesmere Island, Nunavut. In: Garneau M, Alt BT (eds) Environmental response to climate change in the Canadian High Arctic, Geological Survey of Canada Bulletin 529, Ottawa, pp 99–111

    Google Scholar 

  • Barry PJ (1992) Ground ice characteristics in permafrost on the Fosheim Peninsula, Ellesmere Island, N.W.T.: a study utilizing ground probing radar and geomorphological techniques. Unpublished MSc thesis, McGill University, Montreal, p 135

  • Bockheim JG, Tarnocai C (1998) Nature, occurrence and origin of dry permafrost. In: Lewkowicz AG, Allard M (eds) Proceedings of the Seventh International Permafrost Conference, 23–27 June, 1998, Yellowknife, N.W.T., Centre d’études nordiques, Université Laval, Quebec City, pp 57–63

    Google Scholar 

  • Boer GJ, Flato GM, Reader MC, Ramsden D (2000) A transient climate change simulation with greenhouse gas and aerosol forcing: experimental design and comparison with the instrumental record for the twentieth century. Clim Dyn 16:405–425

    Article  Google Scholar 

  • Brown RJE (1972) Permafrost in the Canadian Arctic archipelago, Zeitschrift für. Geomorphologie Suppl 13:102–130

    Google Scholar 

  • Couture NJ, Pollard WH (1998) An assessment of ground ice volume near Eureka, Northwest Territories. In: Lewkowicz AG, Allard M (eds) Proceedings of the Seventh International Permafrost Conference, 23–27 June, 1998, Yellowknife, N.W.T. Centre d’études nordiques Université Laval, Quebec City, pp 195–200

    Google Scholar 

  • Edlund SA, Alt BT (1989) Regional congruence of vegetation and summer climate patterns in the Queen Elizabeth Islands, Northwest Territories, Canada. Arctic 42:3–23

    Google Scholar 

  • Edlund SA, Alt BT, Young KL (1989) Interaction of climate, vegetation, and soil hydrology at Hot Weather Creek, Fosheim Peninsula, Ellesmere Island, Northwest Territories, Current Research Paper 89-01D. Geol Surv Can 125–133

  • Farouki OT (1981) Thermal properties of soils, Report 81–1. Cold Regions Research and Engineering Laboratory, Hanover, NH, p 136

    Google Scholar 

  • Fitzharris BB (1996) The cryosphere: changes and their impacts. In: Watson RT, Zinyowera MC, Moss RH, Dokken DJ (eds) Climate change 1995: impacts, adaptations and mitigation of climate change: scientific-technical analyses. Cambridge University Press, Cambridge, pp 241–265

    Google Scholar 

  • French HM (1996) The periglacial environment. Longman, London, p 341

    Google Scholar 

  • French HM, Bennett L, Hayley DW (1986) Ground ice conditions near Rea Point and on Sabine Peninsula, eastern Melville Island. Can J Earth Sci 23:1389–1400

    Google Scholar 

  • Harry DG, French, HM, Pollard WH (1988) Massive ground ice and ice-cored terrain near Sabine Point, Yukon Coastal Plain. Can J Earth Sci 25:1846–1856

    Google Scholar 

  • Hengeveld HG (2000) Projections for Canada’s future climate: a discussion of recent simulations with the Canadian Global Climate Model, Climate Change Digest CCD 00–01. Environment Canada, Ottawa, p 27

    Google Scholar 

  • Hodgson DA, Nixon FM (1998) Ground ice volumes determined from shallow cores from western Fosheim Peninsula, Ellesmere Island, Northwest Territories. Bulletin 507, Geological Survey of Canada, Ottawa, p 178

    Google Scholar 

  • Hodgson DA, St-Onge DA, Edlund SA (1991) Surficial materials of Hot Weather Creek basin, Ellesmere Island, Northwest Territories, Current Research Paper 91-1. Geological Survey of Canada, Ottawa, pp 157–163

  • Intergovernmental Panel on Climate Change (IPCC) (2001) Climate change 2001: the scientific basis. Contribution of Working Group I to the Third Assessment Report of the Intergovernmental Panel on Climate Change. In: Houghton JT, Ding Y, Griggs DJ, Noguer M, van der Linden PJ, Dai X, Maskell K, Johnson CA (eds) Cambridge University Press, Cambridge and New York, NY, p 881

  • International Permafrost Association (1998) Multi-language glossary of permafrost and related ground-ice terms. In: van Everdingen RO (ed) Version 2.0. Arctic Institute of North America, Calgary

    Google Scholar 

  • Johnston GH (ed) (1981) Permafrost: engineering design and construction. Wiley, Toronto, p 540

  • Judge AS, Taylor AE, Burgess M, Allen VS (1981) Canadian geothermal data collection – northern wells 1978–80. Geothermal Series 12, Earth Physics Branch, Energy, Mines and Resources Canada, Ottawa, p 190

    Google Scholar 

  • Jumikis AR (1977) Thermal geotechnics. Rutgers University Press, New Brunswick, NJ, p 375

    Google Scholar 

  • Kane DL, Hinzman LD, Zarling JP (1991) Thermal response of the active layer to climatic warming in a permafrost environment. Cold Reg Sci Technol 19:111–122

    Article  Google Scholar 

  • Lawrence DM, Slater AG (2005) A projection of severe near-surface permafrost degradation during the 21st century. Geophys Res Lett 32:L24401, DOI 10.1029/2005GL025080

    Article  Google Scholar 

  • Leffingwell EdK (1915) Ground ice-wedges. The dominant form of ground ice on the north coast of Alaska. J Geol 23:635–654

    Article  Google Scholar 

  • Lewkowicz AG (1992) Factors influencing the distribution and initiation of active-layer detachment slides on Ellesmere Island, Arctic Canada. In: Dixon JC, Abrahams AD (eds) Periglacial Geomorphology, Wiley, New York, pp 223–250

    Google Scholar 

  • Lunardini VJ (1996) Climatic warming and the degradation of warm permafrost. Permafr Periglac Process 7:311–320

    Article  Google Scholar 

  • Mackay JR (1970) Disturbances to the tundra and forest tundra environment of the western Arctic. Can Geotech J 7:420–432

    Article  Google Scholar 

  • Mackay JR (1995) Active layer changes (1968 to 1993) following the forest-tundra fire near Inuvik, N.W.T., Canada. Arct Alp Res 27:323–336

    Article  Google Scholar 

  • Mackay JR, Dallimore SR (1992) Massive ice of the Tuktoyaktuk area, western Arctic coast, Canada. Can J Earth Sci 29:1235–1249

    Article  Google Scholar 

  • Maxwell B (1997) Responding to global climate change in Canada’s Arctic. Volume II of The Canada Country Study: climate impacts and adaptation. Environmental Adaptation Research Group, Atmospheric Environment Service, Environment Canada, Downsview, ON, p 82

    Google Scholar 

  • Nelson FE, Anisimov OA, Shiklomanov NI (2001) Subsidence risk from thawing permafrost. Nature 410:889–890

    Article  Google Scholar 

  • Nixon JF, McRoberts EC (1973) A study of some factors affecting the thawing of frozen soils. Can Geotech J 10:439–452

    Google Scholar 

  • Pihlainen JA, Johnston GH (1963) Guide to a field description of permafrost. Technical Memorandum 79. National Research Council, Ottawa, p 21

    Google Scholar 

  • Pollard WH (1991) Observations of massive ground ice on Fosheim Peninsula, Ellesmere Island, Northwest Territories. Current Research Paper 91-1E. Geological Survey of Canada, Canada, pp 223–231

    Google Scholar 

  • Pollard WH (2000) Ground ice distribution and characterization. In: Garneau M (ed) The high Arctic global change observatory of the geological survey of Canada: 5 years of multidisciplinary research on the climate change program. Geological Survey of Canada Bulletin, Canada

  • Pollard WH, Bell T (1998) Massive ice formation in the Eureka Sound Lowlands: a landscape model. In: Lewkowicz AG, Allard M (eds) Proceedings of the Seventh International Permafrost Conference, 23–27 June, 1998, Yellowknife, N.W.T. Centre d’études nordiques, Université Laval, Quebec City, pp 903–908

    Google Scholar 

  • Robinson SD (1993) Geophysical and geomorphological investigations of massive ground ice, Fosheim Peninsula, Ellesmere Island, Northwest Territories. Unpublished MSc thesis, Queen’s University, Kingston, p 169

  • Robinson SD (1994) Geophysical studies of massive ground ice, Fosheim Peninsula, Ellesmere Island, Northwest Territories. Current Research Paper 94-1B. Geological Survey of Canada, Ottawa, pp 11–18

    Google Scholar 

  • Robinson SD (2000) Thaw slump derived thermokarst near Hot Weather Creek, Ellesmere Island, Nunavut. In: Garneau M, Alt BT (eds) Environmental response to climate change in the Canadian High Arctic. Geological Survey of Canada Bulletin 529, Ottawa, pp 335–345

    Google Scholar 

  • Robinson SD, Pollard WH (1998) Massive ground ice within Eureka Sound Bedrock, Ellesmere Island, Canada. In: Lewkowicz AG, Allard M (eds) Proceedings of the Seventh International Permafrost Conference, 23–27 June, 1998. Yellowknife, N.W.T. Centre d’études nordiques, Université Laval, Quebec City, pp 949–954

    Google Scholar 

  • Smith SL, Burgess MM (1999) Mapping the sensitivity of Canadian permafrost to climate warming, interactions between the cryosphere, climate and greenhouse gases. In: Proceedings of IUGG 99 Symposium HS2, Birmingham, July 1999, IAHS Publ. no. 256, pp 71–78

  • Woo M-K, Young KL (1997) Hydrology of a small drainage basin with polar oasis environment, Fosheim Peninsula, Ellesmere Island, Canada. Permafr Periglac Process 8:257–277

    Article  Google Scholar 

  • Woo M-K, Lewkowicz AG, Rouse WR (1992) Response of the Canadian permafrost environment to climatic change. Phys Geogr 13:287–317

    Google Scholar 

  • Woo M-K, Arain MA, Mollinga M, Yi S (2004) A two-directional freeze and thaw algorithm for hydrologic and land surface modelling. Geophys Res Lett 31:L12501, DOI 10.1029/2004GL0194575

    Article  Google Scholar 

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Authors and Affiliations

  1. Department of Geography and Global Environmental and Climate Change Centre, McGill University, 805 Sherbrooke St. W., Montreal, Quebec, Canada, H3A 2K6

    Nicole J. Couture & Wayne H. Pollard

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  1. Nicole J. Couture
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  2. Wayne H. Pollard
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Correspondence to Nicole J. Couture.

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Couture, N.J., Pollard, W.H. Modelling geomorphic response to climatic change. Climatic Change 85, 407–431 (2007). https://doi.org/10.1007/s10584-007-9309-5

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  • DOI: https://doi.org/10.1007/s10584-007-9309-5

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