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Holocene Southern Ocean surface temperature variability west of the Antarctic Peninsula

An Erratum to this article was published on 13 April 2011

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Abstract

The disintegration of ice shelves, reduced sea-ice and glacier extent, and shifting ecological zones observed around Antarctica1,2 highlight the impact of recent atmospheric3 and oceanic warming4 on the cryosphere. Observations1,2 and models5,6 suggest that oceanic and atmospheric temperature variations at Antarctica's margins affect global cryosphere stability, ocean circulation, sea levels and carbon cycling. In particular, recent climate changes on the Antarctic Peninsula have been dramatic, yet the Holocene climate variability of this region is largely unknown, limiting our ability to evaluate ongoing changes within the context of historical variability and underlying forcing mechanisms. Here we show that surface ocean temperatures at the continental margin of the western Antarctic Peninsula cooled by 3–4 °C over the past 12,000 years, tracking the Holocene decline of local (65° S) spring insolation. Our results, based on TEX86 sea surface temperature (SST) proxy evidence from a marine sediment core, indicate the importance of regional summer duration as a driver of Antarctic seasonal sea-ice fluctuations7. On millennial timescales, abrupt SST fluctuations of 2–4 °C coincide with globally recognized climate variability8. Similarities between our SSTs, Southern Hemisphere westerly wind reconstructions9 and El Niño/Southern Oscillation variability10 indicate that present climate teleconnections between the tropical Pacific Ocean and the western Antarctic Peninsula11 strengthened late in the Holocene epoch. We conclude that during the Holocene, Southern Ocean temperatures at the western Antarctic Peninsula margin were tied to changes in the position of the westerlies, which have a critical role in global carbon cycling9,12.

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Figure 1: Western Antarctic Peninsula study location and oceanography.
Figure 2: Magnetic susceptibility 21 , abundance of Chaetoceros resting spores 22 and TEX 86 -derived SSTs versus calendar age, at ODP Site 1098.
Figure 3: Orbital-scale Holocene SST trends at ODP Site 1098 compared with insolation, Antarctic ice-core and sub-Antarctic Pacific Ocean SST records.
Figure 4: Millennial-scale Holocene SST variability at ODP Site 1098 compared with Ross-Sea-sector Antarctic ice-core records, southeastern and western equatorial Pacific SSTs and Holocene ENSO frequency.

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Change history

  • 14 April 2011

    At the end of the paragraph starting ‘The near-synchronous millennial-scale response...’, “500 kyr BP” was changed to “500 years BP.

References

  1. Cook, A. J., Fox, A. J., Vaughan, D. G. & Ferrigno, J. G. Retreating glacier fronts on the Antarctic Peninsula over the past half-century. Science 308, 541–544 (2005)

    Article  ADS  CAS  Google Scholar 

  2. Stammerjohn, S. E., Martinson, D. G., Smith, R. C. & Iannuzzi, R. A. Sea ice in the western Antarctic Peninsula region: spatio-temporal variability from ecological and climate change perspectives. Deep-Sea Res. II 55, 2041–2058 (2008)

    Article  ADS  Google Scholar 

  3. Steig, E. J. et al. Warming of the Antarctic ice-sheet surface since the 1957 International Geophysical Year. Nature 457, 459–462 (2009)

    Article  ADS  CAS  Google Scholar 

  4. Gille, S. T. Warming of the Southern Ocean since the 1950s. Science 295, 1275–1277 (2002)

    Article  ADS  CAS  Google Scholar 

  5. Pollard, D. & DeConto, R. M. Modelling West Antarctic ice sheet growth and collapse through the past five million years. Nature 458, 329–332 (2009)

    Article  ADS  CAS  Google Scholar 

  6. Renssen, H. et al. Holocene climate evolution in the high-latitude Southern Hemisphere simulated by a coupled atmosphere-sea ice-ocean-vegetation model. Holocene 15, 951–964 (2005)

    Article  ADS  Google Scholar 

  7. Huybers, P. & Denton, G. Antarctic temperature at orbital timescales controlled by local summer duration. Nature Geosci. 1, 787–792 (2008)

    Article  ADS  CAS  Google Scholar 

  8. Mayewski, P. A. et al. Holocene climate variability. Quat. Res. 62, 243–255 (2004)

    Article  Google Scholar 

  9. Moreno, P. I., Francois, J. P., Moy, C. M. & Villa-Martinez, R. Covariability of the Southern Westerlies and atmospheric CO2 during the Holocene. Geology 38, 727–730 (2010)

    Article  ADS  CAS  Google Scholar 

  10. Conroy, J. L., Overpeck, J. T., Cole, J. E., Shanahan, T. M. & Steinitz-Kannan, M. Holocene changes in eastern tropical Pacific climate inferred from a Galapagos lake sediment record. Quat. Sci. Rev. 27, 1166–1180 (2008)

    Article  ADS  Google Scholar 

  11. Yuan, X. ENSO-related impacts on Antarctic sea ice: a synthesis of phenomenon and mechanisms. Antarct. Sci. 16, 415–425 (2004)

    Article  ADS  Google Scholar 

  12. Anderson, R. F. et al. Wind-driven upwelling in the Southern Ocean and the deglacial rise in atmospheric CO2 . Science 323, 1443–1448 (2009)

    Article  ADS  CAS  Google Scholar 

  13. Martinson, D. G. et al. Western Antarctic Peninsula physical oceanography and spatio-temporal variability. Deep-Sea Res. II 55, 1964–1987 (2008)

    Article  ADS  Google Scholar 

  14. Lubin, D., Wittenmyer, R. A., Bromwich, D. H. & Marshall, G. J. Antarctic Peninsula mesoscale cyclone variability and climatic impacts influenced by the SAM. Geophys. Res. Lett. 35, 1–4 (2008)

    Article  Google Scholar 

  15. Das, S. B. & Alley, R. B. Rise in frequency of surface melting at Siple Dome through the Holocene: evidence for increasing marine influence on the climate of West Antarctica. J. Geophys. Res. 113, 1–11 (2008)

    Google Scholar 

  16. Steig, E. J. et al. Synchronous climate changes in Antarctica and the North Atlantic. Science 282, 92–95 (1998)

    Article  ADS  CAS  Google Scholar 

  17. Schouten, S., Hopmans, E. C., Schefufl, E. & Sinninghe Damstè, J. S. Distributional variations in marine crenarchaeotal membrane lipids: a new tool for reconstructing ancient sea water temperatures? Earth Planet. Sci. Lett. 204, 265–274 (2002)

    Article  ADS  CAS  Google Scholar 

  18. Murray, A. E. et al. Seasonal and spatial variability of bacterial and archaeal assemblages in the coastal waters near Anvers Island, Antarctica. Appl. Environ. Microbiol. 64, 2585–2595 (1998)

    CAS  PubMed  PubMed Central  Google Scholar 

  19. Kim, J.-H. et al. Global sediment core-top calibration of the TEX86 paleothermometer in the ocean. Geochim. Cosmochim. Acta 72, 1154–1173 (2008)

    Article  ADS  CAS  Google Scholar 

  20. Shipboard Scientific Party . in Proc. ODP, Initial Reps Vol. 178 (eds Barker, P. F. et al.) Ch. 7 (Ocean Drilling Program, 1999)

    Google Scholar 

  21. Domack, E. et al. Chronology of the Palmer Deep site, Antarctic Peninsula: a Holocene paleoenvironmental reference for the circum-Antarctic. Holocene 11, 1–9 (2001)

    Article  ADS  Google Scholar 

  22. Sjunneskog, C. & Taylor, F. Postglacial marine diatom record of the Palmer Deep, Antarctic Peninsula (ODP Leg 178, Site 1098) 1. Total diatom abundance. Paleoceanography 17, 8003 (2002)

    Article  ADS  Google Scholar 

  23. Bentley, M. J. et al. Mechanisms of Holocene palaeoenvironmental change in the Antarctic Peninsula region. Holocene 19, 51–69 (2009)

    Article  ADS  Google Scholar 

  24. Laskar, J. A long-term numerical solution for the insolation quantities of the Earth. Astron. Astrophys. 428, 261–285 (2004)

    Article  ADS  Google Scholar 

  25. Hall, B. L., Koffman, T. & Denton, G. H. Reduced ice extent on the western Antarctic Peninsula at 700–970 cal yr B.P. Geology 38, 635–638 (2010)

    Article  ADS  Google Scholar 

  26. Kaiser, J., Schefufl, E., Lamy, F., Mohtadi, M. & Hebbeln, D. Glacial to Holocene changes in sea surface temperature and coastal vegetation in north central Chile: high versus low latitude forcing. Quat. Sci. Rev. 27, 2064–2075 (2008)

    Article  ADS  Google Scholar 

  27. Pahnke, K., Zahn, R., Elderfield, H. & Schulz, M. 340,000-year centennial-scale marine record of Southern Hemisphere climatic oscillation. Science 301, 948–952 (2003)

    Article  ADS  CAS  Google Scholar 

  28. Konneke, M. et al. Isolation of an autotrophic ammonia-oxidizing marine archaeon. Nature 437, 543–546 (2005)

    Article  ADS  Google Scholar 

  29. Nielsen, S. H. H., Koç, N. & Crosta, X. Holocene climate in the Atlantic sector of the Southern Ocean: controlled by insolation or oceanic circulation? Geology 32, 317–320 (2004)

    Article  ADS  Google Scholar 

  30. Wolff, E. W., Fischer, H. & Rothlisberger, R. Glacial terminations as southern warmings without northern control. Nature Geosci. 2, 206–209 (2009)

    Article  ADS  CAS  Google Scholar 

  31. Stott, L. et al. Decline of surface temperature and salinity in the western tropical Pacific Ocean in the Holocene epoch. Nature 431, 56–59 (2004)

    Article  ADS  CAS  Google Scholar 

  32. Monnin, E. et al. Evidence for substantial accumulation rate variability in Antarctica during the Holocene, through synchronization of CO2 in the Taylor Dome, Dome C and DML ice cores. Earth Planet. Sci. Lett. 224, 45–54 (2004)

    Article  ADS  CAS  Google Scholar 

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Acknowledgements

We thank R. Murray and K. Kryc for the ODP Hole 1098B samples, F. Lamy for the ODP Site 1233/GEOB3313 alkenone data set, S. Emerson, K. Kreutz, R. Dunbar, M. Maslin, R. Anderson, A. Newton, A. Pearson and A. Tudhope for discussions, and J. Sachs, O. Kawka and L. Truxal for assistance with alkenone measurements. This research used samples collected by the Ocean Drilling Program and the United States Antarctic Program. This research was supported by NSF grants OPP-0620099 (A.E.S. and A.E.I.) and OPP-0732467 (E.W.D.).

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Authors and Affiliations

Authors

Contributions

A.E.S. and A.E.I. designed and contributed equally to the study. A.E.S. analysed the TEX86 and isotope data (in the laboratory of J.P. Kennett) and wrote the paper. A.E.I. analysed the alkenone samples. E.W.D. provided surface sediment samples and regional climate expertise. C.K. prepared the samples. A.E.S., A.E.I. and E.W.D. discussed the results and commented on the manuscript.

Corresponding author

Correspondence to A. E. Shevenell.

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The authors declare no competing financial interests.

Supplementary information

Supplementary Information

The file contains Supplementary Text, Supplementary Figures 1-4 with legends, Supplementary Tables 1-3 and additional references. (PDF 671 kb)

Supplementary Dataset 1

This file contains 1098 TEX data. (XLS 53 kb)

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Shevenell, A., Ingalls, A., Domack, E. et al. Holocene Southern Ocean surface temperature variability west of the Antarctic Peninsula. Nature 470, 250–254 (2011). https://doi.org/10.1038/nature09751

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