AMSA (Arctic Marine Shipping Assessment). 2009. Arctic Marine Shipping Assessment 2009 Report. Arctic Council, 188 pp. Available online at: http://www.pame.is/amsa/amsa-2009-report (accessed June 22, 2011).
Bitz, C.M. 2008. Some aspects of uncertainty in predicting sea ice retreat. Pp. 63–76 in Arctic Sea Ice Decline: Observations, Projections, Mechanisms, and Implications. E.T. DeWeaver, C.M. Bitz, and L.B. Tremblay, eds, Geophysical Monograph Series 180, American Geophysical Union, Washington, DC.
Comiso, J.C., C.L. Parkinson, R. Gersten, and L. Stock. 2008. Accelerated decline in the Arctic sea ice cover. Geophysical Research Letters 35, L01703, https://doi.org/10.1029/2007GL031972.
Curry, J.A., J.L. Schramm, and E.E. Ebert. 1995. Sea ice-albedo climate feedback mechanism. Journal of Climate 8:240–247, https://doi.org/10.1175/1520-0442(1995)008<0240:SIACFM>2.0.CO;2.
Drobot, S.D., and J.A. Maslanik. 2003. Interannual variability in summer Beaufort sea ice conditions: Relationship to spring and summer surface and atmospheric variability. Journal of Geophysical Research 108(C7), 3233, https://doi.org/10.1029/2002JC001537.
Eisenman, I., and J.S. Wettlaufer. 2009. Nonlinear threshold behavior during the loss of Arctic sea ice. Proceedings of the National Academy of Sciences of the United States of America 106:28–32, https://doi.org/10.1073/pnas.0806887106.
Fetterer, F., K. Knowles, W. Meier, and M. Savoie. 2002, updated 2010. Sea Ice Index. National Snow and Ice Data Center, Boulder, CO. Digital media.
Flato, G.M., and R.D. Brown. 1996. Variability and climate sensitivity of landfast Arctic sea ice. Journal of Geophysical Research 101(C10):25,767–25,777, https://doi.org/10.1029/96JC02431.
Francis, J.A., E. Hunter, J.R. Key, and X. Wang. 2005. Clues to variability in Arctic minimum sea ice extent. Geophysical Research Letters 32, L21501, https://doi.org/10.1029/2005GL024376.
Gascard, J.C., J. Festy, H. le Goff, M. Weber, B. Bruemmer, M. Offermann, M. Doble, P. Wadhams, R. Forsberg, S. Hanson, and others. 2008. Exploring Arctic transpolar drift during dramatic sea ice retreat. Eos, Transactions, American Geophysical Union 89(3), https://doi.org/10.1029/2008EO030001.
Giles, K.A., S.W. Laxon, and A.L. Ridout. 2008. Circumpolar thinning of Arctic sea ice following the 2007 record ice extent minimum. Geophysical Research Letters 35, L22502, https://doi.org/10.1029/2008GL035710.
Haas, C., A. Pfaffling, S. Hendricks, L. Rabenstein, J.-L. Etienne, and I. Rigor. 2008. Reduced ice thickness in Arctic Transpolar Drift favors rapid ice retreat. Geophysical Research Letters 35, L17501, https://doi.org/10.1029/2008GL034457.
Holland, M.M., C.M. Bitz, and B. Tremblay. 2006. Future abrupt reductions in the summer Arctic sea ice. Geophysical Research Letters 33, L23503, https://doi.org/10.1029/2006GL028024.
Johannessen, O.M., L. Bengtsson, M.W. Miles, S.I. Kuzmina, V.A. Semenov, G.V. Alekseev, A.P. Nagurnyi, V.F. Zakharov, L.P. Bobylev, L.H. Pettersson, and others. 2004. Arctic climate change: Observed and modeled temperature and sea ice variability. Tellus 56A:328–41, https://doi.org/10.1111/j.1600-0870.2004.00092.x.
Kay, J.E., T. L’Ecuyer, A. Gettelman, G. Stephens, and C. O’Dell. 2008. The contribution of cloud and radiation anomalies to the 2007 Arctic sea ice extent minimum. Geophysical Research Letters 35, L08503, https://doi.org/10.1029/2008GL033451.
Kwok, R. 2007. Near zero replenishment of the Arctic multiyear sea ice cover at the end of 2005 summer. Geophysical Research Letters 34, L05501, https://doi.org/10.1029/2006GL028737.
Kwok, R., and G.F. Cunningham. 2010. Contribution of melt in the Beaufort Sea to the decline in Arctic multiyear sea ice coverage: 1993–2009. Geophysical Research Letters 37, L20501, https://doi.org/10.1029/2010GL044678.
Kwok, R., and D.A. Rothrock. 2009. Decline in Arctic sea ice thickness from submarine and ICESat records: 1958–2008. Geophysical Research Letters 36, L15501, https://doi.org/10.1029/2009GL039035.
Kwok, R., H.J. Zwally, and D. Yi. 2004. ICESat observations of Arctic sea ice: A first look. Geophysical Research Letters 31, L16401, https://doi.org/10.1029/2004GL020309.
Laxon, S., N. Peacock, and D. Smith. 2003. High interannual variability of sea ice thickness in the Arctic Region. Nature 425:947–950, https://doi.org/10.1038/nature02050.
Lindsay, R.W., and J. Zhang. 2005. The dramatic thinning of arctic sea ice, 1988–2003: Have we passed a tipping point? Journal of Climate 18:4,879–4,894, https://doi.org/10.1175/JCLI3587.1.
Lindsay, R.W., J. Zhang, A.J. Schweiger, M.A. Steele, and H. Stern. 2009. Arctic sea ice retreat in 2007 follows thinning trend. Journal of Climate 22:165–176, https://doi.org/10.1175/2008JCLI2521.1.
Makshtas, A., S. Shoutilin, and E. Andreas. 2003. Possible dynamic and thermal causes for the recent decrease in sea ice in the Arctic. Journal of Geophysical Research 108, 3232, https://doi.org/10.1029/2001JC000878.
Maslanik, J.A., C. Fowler, J. Stroeve, S. Drobot, J. Zwally, D. Yi, and W. Emery. 2007. A younger, thinner Arctic ice cover: Increased potential for rapid, extensive sea-ice loss. Geophysical Research Letters 34, L24501, https://doi.org/10.1029/2007GL032043.
Nghiem, S.V., Y. Chao, G. Neumann, P. Li, D.K. Perovich, T. Street, and P. Clemente-Colon. 2006. Depletion of perennial sea ice in the eastern Arctic Ocean. Geophysical Research Letters 33, L17501, https://doi.org/10.1029/2006GL027198.
Nghiem, S.V., I.G. Rigor, D.K. Perovich, P. Clemente-Colon, J.W. Weatherly, and G. Neumann. 2007. Rapid reduction of Arctic perennial sea ice. Geophysical Research Letters 34, L19504, https://doi.org/10.1029/2007GL031138.
Ogi, M., and J.M. Wallace. 2007. Summer minimum Arctic sea ice extent and the associated summer atmospheric circulation. Geophysical Research Letters 34, L12705, https://doi.org/10.1029/2007GL029897.
Overland, J.E., M. Wang, and S. Salo. 2008. The recent Arctic warm period. Tellus, https://doi.org/10.1111/j.1600-0870.2008.00327.x.
Pegau, W.S., and C.A. Paulson. 2001. The albedo of Arctic leads in summer. Annals of Glaciology 33:221–224, https://doi.org/10.3189/172756401781818833.
Perovich, D.K., T.C. Grenfell, B. Light, and P.V. Hobbs. 2002. Seasonal evolution of the albedo of multiyear Arctic sea ice. Journal of Geophysical Research 107, 8044, https://doi.org/10.1029/2000JC000438.
Perovich, D.K., B. Light, H. Eicken, K.F. Jones, K. Runciman, and S.V. Nghiem. 2007. Increasing solar heating of the Arctic Ocean and adjacent seas, 1979–2005: Attribution and role in the ice-albedo feedback. Geophysical Research Letters 34, L19505, https://doi.org/10.1029/2007GL031480.
Perovich, D.K., J.A. Richter-Menge, K.F. Jones, and B. Light. 2008. Sunlight, water, and ice: Extreme Arctic sea ice melt during the summer of 2007. Geophysical Research Letters 35, L11501, https://doi.org/10.1029/2008GL034007.
Polyakov, I., G.V. Alekseev, R.V. Bekryaev, U. Bhatt, R. Colony, M. Johnson, V.P. Karklin, D. Walsh, and A.V. Yulin. 2003. Long-term ice variability in arctic marginal seas. Journal of Climate 16(12):2,078–2,085, https://doi.org/10.1175/1520-0442(2003)016<2078:LIVIAM>2.0.CO;2.
Polyakov, I.V., L.A. Timokhov, V.A. Alexeev, S. Bacon, I.A. Dmitrenko, L. Fortier, I.E. Frolov, J.-C. Gascard, E. Hansen, V.V. Ivanov, and others. 2010. Arctic Ocean warming contributes to reduced polar ice cap. Journal of Physical Oceanography 40:2,743–2,756, https://doi.org/10.1175/2010JPO4339.1.
Rampal, R., J. Weiss, and D. Marsan. 2009. Positive trend in the mean speed and deformation rate of Arctic sea ice, 1979–2007. Journal of Geophysical Research 114, C05013, https://doi.org/10.1029/2008JC005066.
Richter-Menge, J.A., ed. 2009. The Arctic. Chapter 5 in State of the Climate in 2008. Bulletin of the American Meteorological Society 90:S97–S112. Available online at: http://www.ncdc.noaa.gov/bams-state-of-the-climate/2008.php (accessed June 22, 2011).
Rigor, I.G., and J.M. Wallace. 2004. Variations in the age of Arctic sea ice and summer sea-ice extent. Geophysical Research Letters 31, L09401, https://doi.org/10.1029/2004GL019492.
Rigor, I.G., J.M. Wallace, and R.L. Colony. 2002. Response of sea ice to the Arctic Oscillation. Journal of Climate 15:2,648–2,663, https://doi.org/10.1175/1520-0442(2002)015<2648:ROSITT>2.0.CO;2.
Rothrock, D.A., and J. Zhang. 2005. Arctic Ocean sea ice volume: What explains its recent depletion? Journal of Geophysical Research 110, C01002, https://doi.org/10.1029/2004JC002282.
Rothrock, D.A., D.B. Percival, and M. Wensnahan. 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, https://doi.org/10.1029/2007JC004252.
Rothrock, D.A., Y. Yu, and G.A. Maykut. 1999. Thinning of the arctic sea-ice cover. Geophysical Research Letters 26(23):3,469–3,472, https://doi.org/10.1029/1999GL010863.
Schweiger, A.J., J. Zhang, R.W. Lindsay, and M.A. Steele. 2008. Did unusually sunny skies help drive the record sea ice minimum of 2007? Geophysical Research Letters 35, L0503, https://doi.org/10.1029/2008GL033463.
Serreze, M.C., M.M. Holland, and J. Stroeve. 2007. Perspectives on the Arctic’s shrinking sea-ice cover. Science 315:1,533–1,536, https://doi.org/10.1126/science.1139426.
Shimada, K., T. Kamoshida, M. Itoh, S. Nishino, E. Carmack, E.F. McLaughlin, S. Zimmermann, and A. Proshutinsky. 2006. Pacific Ocean inflow: Influence on catastrophic reduction of sea ice cover in the Arctic Ocean. Geophysical Research Letters 33, L08605, https://doi.org/10.1029/2005GL025624.
Spreen, G., S. Kern, D. Stammer, and E. Hansen. 2009. Fram Strait sea ice volume export estimated between 2003 and 2008 from satellite data. Geophysical Research Letters 36, L19502, https://doi.org/10.1029/2009GL039591.
Steele, M., W. Ermold, and J.L. Zhang. 2008. Arctic Ocean surface warming trends over the past 100 years. Geophysical Research Letters 35, L02614, https://doi.org/10.1029/2007GL031651.
Stern, H., R. Lindsay, C. Bitz, and P. Hezel. 2008. What is the trajectory of Arctic sea ice? Pp. 175–185 in Arctic Sea Ice Decline: Observations, Projections, Mechanisms, and Implications. E.T. DeWeaver, C.M. Bitz, and L.B. Tremblay, eds, Geophysical Monograph Series 180, American Geophysical Union, Washington, DC.
Stroeve, J., M.M. Holland, W. Meier, T. Scambos, and M. Serreze. 2007. Arctic sea ice decline: Faster than forecast. Geophysical Research Letters 34, L09501, https://doi.org/10.1029/2007GL029703.
Stroeve, J.C., M. Serreze, S. Drobot, S. Gearheard, M. Holland, J. Maslanik, W. Meier, and T. Scambos. 2008. Arctic sea ice extent plummets in 2007. Eos, Transactions, American Geophysical Union 89(2), https://doi.org/10.1029/2008EO020001.
Tietsche, S., D. Notz, J.H. Jangclaus, and J. Marotzke. 2011. Recovery mechanisms of Arctic summer sea ice. Geophysical Research Letters 38, L02707, https://doi.org/10.1029/2010GL045698.
Winton, M. 2006a. Amplified Arctic climate change: What does surface albedo feedback have to do with it? Geophysical Research Letters 33, L03701, https://doi.org/10.1029/2005GL025244.
Winton, M. 2006b. Does the Arctic sea ice have a tipping point? Geophysical Research Letters 33, L23504, https://doi.org/10.1029/2006GL028017.
Winton, M. 2008. Sea ice: Albedo feedback and nonlinear Arctic climate change. Pp. 111–131 in Arctic Sea Ice Decline: Observations, Projections, Mechanisms, and Implications. E.T. DeWeaver, C.M. Bitz, and L.B. Tremblay, eds, Geophysical Monograph Series 180, American Geophysical Union, Washington, DC.
Woodgate, R.A., K. Aagaard, and T.J. Weingartner. 2006. Interannual changes in the Bering Strait fluxes of volume, heat and freshwater between 1991 and 2004. Geophysical Research Letters 33, L15609, https://doi.org/10.1029/2006GL026931.
Woodgate, R.A., T. Weingartner, and R. Lindsay. 2010. The 2007 Bering Strait oceanic heat flux and anomalous Arctic sea-ice retreat. Geophysical Research Letters 37, L01602, https://doi.org/10.1029/2009GL041621.
Zhang, J., R.W. Lindsay, M.A. Steele, and A. Schweiger. 2008. What drove the dramatic retreat of Arctic sea ice during summer 2007? Geophysical Research Letters 35, L11505, https://doi.org/10.1029/2008GL034005.