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Diminishing Sea-Ice Extent and Thickness in the Arctic Ocean

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Environmental Security in the Arctic Ocean

Abstract

Rapid changes are occurring to Arctic sea ice thickness and extent. We survey the reasons for them, and the methods being used to monitor the changing thickness. Through the late twentieth century Arctic sea ice extent shrank at a relatively modest rate of 3–4% per decade (annually averaged) but after 1996 this speeded up to 10% per decade and in summer 2007 there was a massive collapse of ice extent to a new record minimum of only 4.1 million sq km. Thickness has been falling at a more rapid rate (43% in the 25 years from the early 1970s to late 1990s) with a specially rapid loss of mass from pressure ridges. The summer 2007 event may have arisen from an interaction between the long-term retreat and more rapid thinning rates. We review thickness monitoring techniques which show the greatest promise on different spatial and temporal scales, and for different purposes, and we show results from some recent work from submarines.

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Literature Cited

  1. ACIA (2005) Arctic Climate Impact Assessment. ACIA scientific report. Cambridge University Press, Cambridge. http://www.acia.uaf.edu/pages/scientific.html. Accessed 20 Aug 2011

    Google Scholar 

  2. Amundrud TL, Melling H, Ingram RG, Allen SE (2006) The effect of structural porosity on the ablation of sea ice ridges. J Geophys Res 111:C06004. doi:10.1029/2005JC002895

    Article  Google Scholar 

  3. Atkinson CP, Wells NC, Blaker AT, Sinha B, Ivchenko VO (2009) Rapid ocean wave teleconnections linking Antarctic salinity anomalies to the equatorial ocean–atmosphere system. Geophys Res Lett 36:L08603. doi:10.1029/2008GL036976

    Article  Google Scholar 

  4. Brierley AS, Fernandes PG, Brandon MA, Armstrong F, Millard NW, McPhail SD, Steven D, Stevenson P, Pebody M, Perrett J, Squires M, Bone D, Griffiths G (2002) Antarctic krill under sea ice: elevated abundance in a narrow band just south of ice edge. Science 295:1890–1892

    Article  CAS  Google Scholar 

  5. Comiso JC (2002) A rapidly declining perennial sea ice cover in the Arctic. Geophys Res Lett 29(20). doi:10.1029/2002GL015650

  6. Comiso JC (2003) Warming trends in the Arctic from clear sky satellite observations. J Climate 16:3498–3510. http://nome.colorado.edu/HARC/Readings/Comiso.pdf. Accessed 20 Aug 2011

    Article  Google Scholar 

  7. Comiso JC, Wadhams P, Krabill WB, Swift RN, Crawford JP, Tucker WB (1991) Top/bottom multisensor remote sensing of Arctic sea ice. J Geophys Res 96(C2):2693–2709

    Article  Google Scholar 

  8. Comiso JC, Parkinson CL, Gersten R, Stock L (2008) Accelerated decline in the Arctic sea ice cover. Geophys Res Lett 35:L01703. doi:10.1029/2007GL031972. http://www.geobotany.org/library/pubs/ComisoJC2008_grl_35_L01703.pdf. Accessed 20 Aug 2011

    Article  Google Scholar 

  9. Francois RE, Nodland WE (1972) Unmanned Arctic Research Submersible (UARS) system development and test report. University of Washington, Applied Physics Laboratoryical report APL UW 7219. University of Washington, Seattle

    Google Scholar 

  10. Giles KA, Laxon SW, Ridout AL (2008) Circumpolar thinning of Arctic sea ice following the 2007 record ice extent minimum. Geophys Res Lett 35:L22502. doi:10.1029/2008GL035710

    Article  Google Scholar 

  11. Guoliang J, Wadhams P (1989) Travel time changes in a tomography array caused by a sea ice cover. Prog Oceanogr 22(3):249–275

    Article  Google Scholar 

  12. 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. Geophys Res Lett 35:L17501. doi:10.1029/2008GL034457

    Article  Google Scholar 

  13. Hautaniemi H, Oksama M, Multala J, Leppäranta M, Riska K, Salmela O (1994) Airborne electromagnetic mapping of ice thickness in the Baltic Sea. In: Proceedings IAHR Symposium, Trondheim, Norway

    Google Scholar 

  14. Jin G, Lynch JF, Pawlowicz R, Wadhams P (1993) Effects of sea-ice cover on acoustic ray travel-times, with applications to the Greenland Sea tomography experiment. J Acoust Soc Am 94(2):1044–1057

    Article  Google Scholar 

  15. Karcher MJ, Gerdes R, Kauker F, Köberle C (2003) Arctic warming: evolution and spreading of the 1990s warm event in the Nordic seas and the Arctic Ocean. J Geophys Res 108(C2):3034. doi:10.1029/2001JC001265. http://epic.awi.de/4807/1/Kar2001a.pdf. Accessed 20 Aug 2011

    Article  Google Scholar 

  16. Kerman B, Wadhams P, Davis N, Comiso J (1999) Informational equivalence between synthetic aperture radar imagery and the thickness of Arctic pack ice. J Geophys Res 104(C12):29721–29731

    Article  Google Scholar 

  17. Kwok R, Zwally HJ, Yi D (2004) ICESat observations of Arctic sea ice: a first look. Geophys Res Lett 31:L16401. doi:10.1029/2004GL020309

    Article  Google Scholar 

  18. Laxon S, Peacock N, Smith D (2003) High interannual variability of sea ice thickness in the Arctic region. Nature 425:947–950. http://www.cpom.org/research/swl-nature.pdf. Accessed 20 Aug 2011

    Article  CAS  Google Scholar 

  19. Martinson DG, Steele M (1991) Future of the Arctic sea ice cover: implications of an Antarctic analog. Geophys Res Lett 28:307–310. http://www.ldeo.columbia.edu/∼dgm/PubFigs/Martinson_and_Steele.pdf. Accessed 20 Aug 2011

    Article  Google Scholar 

  20. Massom RA, Comiso JC, Worby AP, Lytle VI, Stock L (1999) Regional classes of sea ice cover in the East Antarctic pack observed from satellite and in situ data during a winter time period – a review of it`s structure, properties and drift. Remote Sens Environ 68(1):61–76

    Article  Google Scholar 

  21. Munk W (2003) Ocean freshening, sea level rising. Science 300:2041–2043

    Article  Google Scholar 

  22. NSIDC (2007) Arctic sea ice shatters all previous record lows. NSDIC Arctic Sea Ice News Fall 2007. http://nsidc.org/news/press/2007_seaiceminimum/20071001_pressrelease.pdf. Accessed 20 Aug 2011

  23. Parkinson CL, Cavalieri DJ, Gloersen P, Zwally HJ, Comiso JC (1999) Arctic sea ice extents, areas, and trends, 1978–1996. J Geophys Res 104(9):20837–20856

    Article  Google Scholar 

  24. Perovich DK, Richter-Menge JA, Jones KF, Light B (2008) Sunlight, water, and ice: extreme Arctic sea ice melt during the summer of 2007. Geophys Res Lett 35:L11501. doi:10.1029/2008GL034007

    Article  Google Scholar 

  25. Reimnitz E, Dethleff D, Nürnberg D (1994) Contrasts in Arctic shelf sea-ice regimes and some implications: Beaufort Sea versus Laptev Sea. Marine Geol 119:215–225

    Article  Google Scholar 

  26. Rossiter JR, Holladay JS (1994) Ice-thickness measurement. In: Haykin S, Lewis EO, Raney RK, Rossiter JR (eds) Remote sensing of sea ice and icebergs. Wiley, New York, pp 141–176

    Google Scholar 

  27. Rothrock DA, Yu Y, Maykut GA (1999) Thinning of the Arctic sea-ice cover. Geophys Res Lett 26(23):3469–3472

    Article  Google Scholar 

  28. Rothrock DA, Zhang J, Yu Y (2003) The arctic ice thickness anomaly of the 1990s: a consistent view from observations and models. J Geophys Res 108(C3):3083. doi:10.1029/2001JC001208

    Article  Google Scholar 

  29. Schramm JL, Flato GM, Curry JA (2000) Toward the modeling of enhanced basal melting in ridge keels. J Geophys Res 105(C6):14081–14092. doi:10.1029/1999JC000026

    Article  Google Scholar 

  30. Sear CB, Wadhams P (1992) Statistical properties of Arctic sea ice morphology derived from sidescan sonar images. Prog Oceanogr 29(2):133–160

    Article  Google Scholar 

  31. Shakhova N, Semiletov I, Salyuk A, Yusupov V, Kosmach D, Gustafsson O (2010) Extensive methane venting to the atmosphere from sediments of the East Siberian Arctic Shelf. Science 327:1246–1250

    Article  CAS  Google Scholar 

  32. Stroeve JC, Serreze MC, Fetterer F, Arbetter T, Meier W, Maslanik J, Knowles K (2005) Tracking the Arctic’s shrinking ice cover: another extreme September minimum in 2004. Geophys Res Lett 32:L04501. doi:10.1029/2004GL021810

    Article  Google Scholar 

  33. Stroeve J, Holland MM, Meier W, Scambos T, Serreze M (2007) Arctic sea ice decline: faster than forecast. Geophys Res Lett 34:L09501. doi:10.1029/2007GL029703

    Article  Google Scholar 

  34. Timco GW, Frederking RMW (1996) A review of sea ice density. Cold Regions Res & Technol 24:1–6

    Article  Google Scholar 

  35. Tonge EM (1992) An incremental approach to AUVs. Proceedings of the Oceanology International ’92, Brighton, 10–13 Mar 1992. Spearhead Exhibitions 1

    Google Scholar 

  36. Wadhams P (1988) The underside of Arctic sea ice imaged by sidescan sonar. Nature 333:161–164

    Article  Google Scholar 

  37. Wadhams P (1990) Evidence for thinning of the Arctic ice cover north of Greenland. Nature 345(6278):795–797

    Article  Google Scholar 

  38. Wadhams P (1997) Ice thickness in the Arctic Ocean: the statistical reliability of experimental data. J Geophys Res 102(C13):27951–27960

    Article  Google Scholar 

  39. Wadhams P (1997) Variability of Arctic sea ice thickness – statistical significance and its relationship to heat flux. In: Operational oceanography: the challenge for European Co-operation, Elsevier oceanography series. Elsevier, Amsterdam, pp 368–384

    Chapter  Google Scholar 

  40. Wadhams P (2008) Arctic sea ice changes under global warming. In: Proceedings of the International conference and Exhibition on performance of ships and structures in ice (ICETECH 2008), Banff, 20–23 July 2008. Society of Naval Architects and Marine Engineers, ISBN 978-0-9780896-1

    Google Scholar 

  41. Wadhams P, Comiso JC (1992) The ice thickness distribution inferred using remote sensing techniques. In: Carsey F (ed) Microwave remote sensing of sea ice. Geophysical Monograph 68, American Geophysical Union, Washington, pp 375–383

    Chapter  Google Scholar 

  42. Wadhams P, Davis NR (2000) Further evidence of ice thinning in the Arctic Ocean. Geophys Res Lett 27(24):3973–3975

    Article  Google Scholar 

  43. Wadhams P, Davis NR (2001) Arctic sea-ice morphological characteristics in summer 1996. Ann Glaciol 33:165–170

    Article  Google Scholar 

  44. Wadhams P, Doble MJ (2008) Digital terrain mapping of the underside of sea ice from a small AUV. Geophys Res Lett 35:L01501. doi:10.1029/2007GL031921

    Article  Google Scholar 

  45. Wadhams P, Doble MJ (2009) Sea ice thickness measurement using episodic infragravity waves from distant storms. Cold Regions Sci Technol 56:98–101

    Article  Google Scholar 

  46. Wadhams P, Munk W (2004) Ocean freshening, sea level rising, sea ice melting. Geophys Res Lett 31:L11311. doi:10.1029/2004GL020039

    Article  Google Scholar 

  47. Wadhams P, Tucker WB III, Krabill WB, Swift RN, Comiso JC, Davis NR (1991) Relationship between sea ice freeboard and draft in the Arctic Basin, and implications for ice thickness monitoring. J Geophys Res 97(C12):20325–20334

    Article  Google Scholar 

  48. Wadhams P, Parmiggiani FF, de Carolis G, Desiderio D, Doble MJ (2004) SAR imaging of wave dispersion in Antarctic pancake ice and its use in measuring ice thickness. Geophys Res Lett 31(L15305). doi:10.1029/2004GL020340

  49. Wadhams P, Wilkinson JP, Kaletzky A (2004) Sidescan sonar imagery of the winter marginal Ice zone obtained from an AUV. J Atmos Oceanic Technol 21:1462–1470

    Article  Google Scholar 

  50. Wadhams P, Wilkinson JP, McPhail SD (2006) A new view of the underside of Arctic sea ice. Geophys Res Lett 33(4):L04501. doi:10.1029

    Article  Google Scholar 

  51. Wadhams P, Hughes N, Rodrigues J (2011) Arctic sea ice thickness characteristics in winter 2004 and 2007 from submarine sonar transects. J Geophys Res 116:C00E02.doi:10.1029/2011JC006982

  52. Wang M, Overland JE (2009) A sea ice free summer Arctic within 30 years? Geophys Res Lett 36(L07502). doi:10.1029/2009GL037820. http://mrc.org/pdf/WANG-OVERLAND-ARCTIC%20SEA%20ICE%20ESTIMATE.pdf. Accessed 20 Aug 2011

  53. Yu Y, Maykut GA, Rothrock DA (2004) Changes in the thickness distribution of Arctic sea ice between 1958–1970 and 1993–1997. J Geophys Res 109:C08004. doi:10.1029/2003JC001982. http://courses.eas.ualberta.ca/eas570/sea_ice_obs.pdf. Accessed 20 Aug 2011

    Article  Google Scholar 

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Authors and Affiliations

  1. Department of Applied Mathematics and Theoretical Physics, University of Cambridge, Wilberforce Road, Cambridge, CB3 0WB, UK

    Peter Wadhams

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  1. Peter Wadhams
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Correspondence to Peter Wadhams .

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  1. Scott Polar Research Institute, University of Cambridge, Lensfield Road, Head, Arctic Ocean Geopolitics Programme, Cambridge, CB2 1ER, United Kingdom

    Paul Arthur Berkman

  2. , Legal Department, Russian Academy of Sciences, Vavilova Street 7, Moscow, 117997, Russia

    Alexander N. Vylegzhanin

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Wadhams, P. (2013). Diminishing Sea-Ice Extent and Thickness in the Arctic Ocean. In: Berkman, P., Vylegzhanin, A. (eds) Environmental Security in the Arctic Ocean. NATO Science for Peace and Security Series C: Environmental Security. Springer, Dordrecht. https://doi.org/10.1007/978-94-007-4713-5_4

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