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Improvements in ice-sheet sea-level projections

Ice losses from Antarctica and Greenland are the largest uncertainty in sea-level projections. Nevertheless, improvements in ice-sheet models over recent decades have led to closer agreement with satellite observations, keeping track with their increasing contribution to global sea-level rise.

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Figure 1: Average global sea-level contributions from Antarctica and Greenland according to IPCC predictions and satellite observations.

References

  1. Shepherd A. et al. Science 338, 1183–1189 (2012).

    Article  CAS  Google Scholar 

  2. Church, J. A. et al. In Climate Change 2013: The Physical Science Basis (eds Stocker, T. F. et al.) Ch. 13 (IPCC, Cambridge Univ. Press, 2013).

    Google Scholar 

  3. Nowicki, S. M. J. et al. Geosci. Model Dev. 9, 4521–4545 (2016).

    Article  Google Scholar 

  4. Warrick, R. A. et al. In Climate Change: The IPCC Scientific Assessment 257–282 (eds Houghton, J. T. et al.) (IPCC, Cambridge Univ. Press, 1990).

    Google Scholar 

  5. Warrick, R. A., Le Provost, C., Meier, M. F., Oerlemans, J. & Woodworth, P. L. In Climate Change 1995: the Science of Climate Change (eds Houghton, J. T. et al.) 359–405 (IPCC, Cambridge Univ. Press, 1996).

    Google Scholar 

  6. Church, J. A. et al. In Climate Change 2001: the Scientific Basis (eds Houghton, J. T. et al.) Ch. 11 (IPCC, Cambridge Univ. Press, 2001).

    Google Scholar 

  7. Meehl, G. A. et al. In Climate Change 2007: The Physical Science Basis (eds Solomon, S. et al.) Ch. 10 (IPCC, Cambridge Univ. Press, 2007).

    Google Scholar 

  8. Briggs, K. H. et al. EOS http://doi.org/ccsc (2016).

  9. McMillan, M. et al. Geophys. Res. Lett. 41, 3899–3905 (2014).

    Article  Google Scholar 

  10. McMillan, M. et al. Geophys. Res. Lett. 43, 7002–7010 (2016).

    Article  Google Scholar 

  11. Ritz, C. et al. Nature 528, 115–118 (2015).

    Article  CAS  Google Scholar 

  12. Edwards, T. L. et al. Cryosphere 8, 181–194 (2014).

    Article  Google Scholar 

  13. Vizcaino, M. et al. Geophys. Res. Lett. 42, 3927–3935 (2015).

    Article  Google Scholar 

  14. DeConto, R. M. & Pollard, D. Nature 531, 591–597 (2016).

    Article  CAS  Google Scholar 

Download references

Acknowledgements

This work was supported by the UK Natural Environment Research Council (cpom300001), the European Space Agency, and the US National Aeronautics and Space Administration. We thank T. Slater for collating IPCC sea-level projections. This work was supported by the UK Natural Environment Research Council's Centre for Polar Observation and Modelling (cpom300001) and iSTAR Programme (NE/J005681/1), the European Space Agency, and the US National Aeronautics and Space Administration Cryospheric Science Program,. We thank T. Slater for collating IPCC sea-level projections.

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Correspondence to Andrew Shepherd.

Supplementary information

Supplementary Table S1

Sea level contributions due to changes in the mass of the Antarctic and Greenland ice sheets based on the five IPCC assessment report (AR1 to AR5) predictions and on reported satellite observations (XLSX 14 kb)

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Shepherd, A., Nowicki, S. Improvements in ice-sheet sea-level projections. Nature Clim Change 7, 672–674 (2017). https://doi.org/10.1038/nclimate3400

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