Of the West Antarctic ice shelves, those in the Amundsen Sea sector have given the most cause for concern. Ocean modelling of the Weddell Sea region, together with a detailed survey of the ice bed morphology, indicates that this region, too, may change soon.
References
Weertman, J. J. Glaciol. 13, 3–13 (1974).
Thomas, R. H. & Bentley, C. R. Quat. Res. 10, 150–170 (1978).
Bamber, J. L., Riva, R. E. M., Vermeersen, B. L. A. & LeBrocq, A. Science 324, 901–903 (2009).
Rignot, E., Velicogna, I., van den Broeke, M. R., Monaghan, A. & Lenaerts, J. T. M. Geophys. Rev. Lett. 38, L05503 (2011).
Ross, N. et al. Nature Geosci. http://dx.doi.org/10.1038/ngeo1468 (2012).
Hellmer. H. H. et al. Nature 485, 225–228 (2012).
Schoof, C. J. Geophys. Res. 112, F03S28 (2007).
Rignot, E. Geophys. Res. Lett. 35, L12505 (2008).
Joughin, I. et al. Geophys. Res. Lett. 37, L20502 (2010).
Jenkins, A. et al. Nature Geosci. 3, 468–472 (2010).
Nicholls, K. W. Nature 388, 460–462 (1997).
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Humbert, A. Vulnerable ice in the Weddell Sea. Nature Geosci 5, 370–371 (2012). https://doi.org/10.1038/ngeo1484
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DOI: https://doi.org/10.1038/ngeo1484
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