Abstract
This concluding chapter briefly reviews the recently evidenced modifications in Arctic sea ice drift, deformation and rheology that occurred during the last decades. For more than 30 years now, increasing average drift velocities and deformation rates, in both summer and winter, not only accompanied but most likely strengthened the Arctic sea ice decline through a modification of the albedo feedback. Indeed, a thinner ice cover means more fracturing, which in turns can have two consequences. First, more lead opening means a decreasing albedo. Second, increasing fracturing facilitates sea ice mobility and export out of the Arctic basin, i.e. means a negative contribution to mass balance. An average mechanical weakening of the Arctic sea ice cover has been highlighted from a strengthening of inertial oscillations. This interweaving of the sea ice state (thickness, concentration) in the one hand, and mechanical/dynamical processes on the other hand, calls for a continuing effort on the analysis of sea ice drift, deformation and fracturing.
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References
Cavalieri, D. J., & Parkinson, C. L. (2012). Arctic sea ice variability and trends, 1979–2010. Cryosphere, 6(4), 881–889.
Comiso, J. C., Parkinson, C. L., Gersten, R., & Stock, L. (2008). Accelerated decline in the Arctic sea ice cover. Geophysical Research Letters, 35, L01703.
Eisenman, I., Untersteiner, N., & Wettlaufer, J. S. (2007). On the reliability of simulated Arctic sea ice in global climate models. Geophysical Research Letters, 34(10), L10501.
Fetterer, F., Knowles, K., Meier, W., & Savoie, M. (2002). updated 2012). National Snow and Ice Data Center, Boulder, Colorado, USA: Sea ice index.
Feltham, D. (2008). Sea ice rheology. Annual Review of Fluid Mechanics, 40, 91–112.
Flocco, D., Feltham, D.L. & Turner A.K. (2010). Incorporation of a physically based melt pond scheme into the sea ice component of a climate model, Journal of Geophysical Research-Oceans, 115, C08012.
Gascard, J. C., et al. (2008). Exploring Arctic transpolar drift during dramatic sea ice retreat. EOS, 89(3), 21–22.
Gimbert, F., N. C. Jourdain, D. Marsan, J. Weiss, and B. Barnier (2012b), Recent mechanical weakening of the Arctic sea ice cover as revealed from larger inertial oscillations, Journal of Geophysical Research, 117, C00J12.
Gimbert, F., Marsan, D., Weiss, J., Jourdain, N. C., & Barnier, B. (2012a). Sea ice inertial oscillation magnitudes in the Arctic basin. The Cryosphere, 6, 1187–1201.
Girard, L., Weiss, J., Molines, J. M., Barnier, B., & Boullion, S. (2009). Evaluation of two sea ice models on the basis of statistical and scaling properties of Arctic sea ice deformation. Journal of Geophysical Research, 114, C08015.
Girard, L., Bouillon, S., Weiss, J., Amitrano, D., Fichefet, T., & Legat, V. (2011). A new modelling framework for sea-ice mechanics based on elasto-brittle rheology. Annals of Glaciology, 52(57), 123–132.
Haas, C., Pfaffling, A., Hendricks, S., Rabenstein, L., Etienne, J. L., & Rigor, I. (2008). Reduced ice thickness in Arctic transpolar drift favors rapid ice retreat. Geophysical Research Letters, 35, L17501.
Hibler, W. D. I. (1979). A dynamic thermodynamics sea ice model. Journal of Physical Oceanography, 9, 815–846.
Hopkins, M. A., Frankenstein, S., & Thorndike, A. S. (2004). Formation of an aggregate scale in Arctic sea ice. Journal of Geophysical Research, 109, C01032.
Kwok, R., & Rothrock, D. A. (2009). Decline in Arctic sea ice thickness from submarine and ICES at records: 1958–2008. Geophysical Research Letters, 36, L15501.
Kwok, R., Pedersen, L. T., Gudmandsen, P., & Pang, S. S. (2010). Large sea ice outflow into the Nares Strait in 2007. Geophysical Research Letters, 37, L03502.
Kwok, R., Cunningham, G. F., & Pang, S. S. (2004). Fram Strait sea ice outflow. Journal of Geophysical Research, 109, C01009.
Kwok, R., Cunningham, G. F., Wensnahan, M., Rigor I., H. J. Zwally & Yi D. (2009). Thinning and volume loss of the Arctic Ocean sea ice cover: 2003–2008, Journal of Geophysical Research Oceans, 114.
Lemke, P., et al. (2007). Observations: Changes in snow, ice and frozen ground, in Climate Change 2007: The physical basis. Contribution of working group I to the fourth assessment report of the Intergovernmental Panel on Climate Change, (S. Solomon, D. Qin, M. Manning, Z. Chen, M. Marquis, M. Averyt, M. Tignor and H. L. Miller eds.), Cambridge: Cambridge University Press.
Lindsay, R. W., Zhang, J., Schweiger, A., Steele, M., & Stern, H. (2009). Arctic sea ice retreat in 2007 follows thinning trend, J. Journal of Climate, 22, 165–175.
Nansen, F. (1902). Oceanography of the north polar basin: The Norwegian north polar expedition 1893–1896, Scientific Results, 3(9).
Nghiem, S. V., Rigor, I. G., Perovich, D. K., Clemente-Colon, P., Weatherly, J. W., & Neumann, G. (2007). Rapid reduction of Arctic perennial sea ice. Geophysical Research Letters, 34, L19504.
Parkinson, C. L., & Cavalieri, D. J. (2012). Antarctic sea ice variability and trends, 1979–2010. The Cryosphere, 6(4), 871–880.
Polyakov, I. V., Walsh, J. E., & Kwok, R. (2012). Recent Changes of Arctic Multiyear Sea Ice Coverage and the Likely Causes. Bulletin of the American Meteorological Society, 93(2), 145–151.
Polyakov, I. V., et al. (2010). Arctic Ocean Warming Contributes to Reduced Polar Ice Cap. Journal of Physical Oceanography, 40(12), 2743–2756.
Powell, D. C., T. Markus, & A. Stossel. (2005). Effects of snow depth forcing on Southern Ocean sea ice simulations, Journal of Geophysical Research-Oceans, 110(C6).
Rampal, P., Weiss, J., & Marsan, D. (2009). Positive trend in the mean speed and deformation rate of Arctic sea ice: 1979–2007. Journal of Geophysical Research, 114, C05013.
Rampal, P., J. Weiss, C. Dubois, & J. M. Campin. (2011). IPCC climate models do not capture Arctic sea ice drift acceleration: Consequences in terms of projected sea ice thinning and decline, Journal of Geophysical Research, 116, C00D07.
Rothrock, D. A., Percival, D. B., & Wensnahan, M. (2008). The decline in arctic sea-ice thickness: Separating the spatial, annual, and interannual variability in a quarter century of submarine data. Journal of Geophysical Research, 113, C05003.
Rothrock, D. A. (1975). The energetics of the plastic deformation of pack ice by ridging. Journal of Geophysical Research, 80(33), 4514–4519.
Serreze, M. C., Holland, M. M., & Stroeve, J. (2007). Perspectives on the Arctic’s shrinking sea-ice cover. Science, 315, 1533–1536.
Serreze, M. C. (2009). Arctic climate change: Where reality exceeds expectations. Arctic, 13(1), 1–4.
Smedsrud, L. H., Sirevaag, S., Kloster, K., Sorteberg, A., & Sandven, S. (2011). Recent wind driven high sea ice area export in the Fram Strait contributes to Arctic sea ice decline. The Cryosphere, 5, 821–829.
Screen, J. A., & Simmonds, I. (2010). The central role of diminishing sea ice in recent Arctic temperature amplification. Nature, 464, 1334–1337.
Screen, J. A., Deser, C., & Simmonds, I. (2012). Local and remote controls on observed Arctic warming. Geophysical Research Letters, 39, L10709.
Serreze, M. C., & Francis, J. A. (2006). The arctic amplification debate. Climate Change, 76(3–4), 241–264.
Spreen, G., Kwok, R., & Menemenlis, D. (2011). Trends in Arctic sea ice drift and role of wind forcing: 1992–2009. Geophysical Research Letters, 38, L19501.
Stroeve, J., Holland, M. M., Meier, W., Scambos, T., & Serreze, M. (2007). Arctic sea ice decline: Faster than forecast. Geophysical Research Letters, 34, L09501.
Stroeve, J. C., Serreze, M. C., Holland, M. M., Kay, J. E., Malanik, J., & Barrett, A. P. (2012a). The Arctic’s rapidly shrinking sea ice cover: a research synthesis. Climate Change, 110(3–4), 1005–1027.
Stroeve, J. C., Kattsov, V., Barrett, A., Serreze, M., Pavlova, T., Holland, M., et al. (2012b). Trends in Arctic sea ice extent from CMIP5, CMIP3 and observations. Geophysical Research Letters, 39, L16502.
Skyllingstad, E. D., Paulson C. A., & Perovich D. K. (2009). Simulation of melt pond evolution on level ice, Journal of Geophysical Research-Oceans, 114, C12019.
Vavrus, S., Waliser, D., Schweiger, A., & Francis, J. (2009). Simulations of 20th and 21st century Arctic cloud amount in the global climate models assessed in the IPCC AR4. Climate Dynamics, 33(7–8), 1099–1115.
Vihma, T., Tisler, P., & Uotila, P. (2012). Atmospheric forcing on the drift of Arctic sea ice in 1989–2009. Geophysical Research Letters, 39, L02501.
Wang, J., Zhang, J., Watanabe, E., Ikeda, M., Mizobata, K., Walsh, J. E., et al. (2009). Is the dipole anomaly a major driver to record lows in Arctic summer sea ice extent ? Geophysical Research Letters, 36, L05706.
Weiss, J., Schulson, E. M., & Stern, H. L. (2007). Sea ice rheology from in situ, satellite and laboratory observations: Fracture and friction, Earth Planet. Earth and Planetary Science Letters, 255, 1–8.
Wilchinsky, A. V., D. L. Feltham, and M. A. Hopkins (2010), Effect of shear rupture on aggregate scale formation in sea ice, Journal of Geophysical Research-Oceans, 115.
Winton, M. (2008). Sea ice-albedo feedback and Nonlinear arctic climate change. In E. T. DeWeaver, C. M. Bitz, & L. B. Tremblay (Eds.), Arctic Sea Ice Decline: Observations, Projections, Mechanisms, and Implications (pp. 111–131). Washington: American Geophysical Union.
Woodgate, R. A., Weingartner, T., & Lindsay, R. (2010). The 2007 Bering Strait oceanic heat flux and anomalous Arctic sea-ice retreat. Geophysical Research Letters, 37, L01602.
Zhang, J., Rothrock, D., & Steele, M. (2000). Recent changes in arctic sea ice: the interplay between ice dynamics and thermodynamics. Journal of Climate, 13(17), 3099–3114.
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Weiss, J. (2013). Conclusion and Perspectives: Sea Ice Drift, Deformation and Fracturing in a Changing Arctic. In: Drift, Deformation, and Fracture of Sea Ice. SpringerBriefs in Earth Sciences. Springer, Dordrecht. https://doi.org/10.1007/978-94-007-6202-2_5
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DOI: https://doi.org/10.1007/978-94-007-6202-2_5
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