Letter | Published:

Estimates of volcanic-induced cooling in the Northern Hemisphere over the past 1,500 years

Nature Geoscience volume 8, pages 784788 (2015) | Download Citation

Abstract

Explosive volcanism can alter global climate, and hence trigger economic, political and demographic change1,2. The climatic impact of the largest volcanic events has been assessed in numerous modelling studies and tree-ring-based hemispheric temperature reconstructions3,4,5,6. However, volcanic surface cooling derived from climate model simulations is systematically much stronger than the cooling seen in tree-ring-based proxies, suggesting that the proxies underestimate cooling7,8; and/or the modelled forcing is unrealistically high9. Here, we present summer temperature reconstructions for the Northern Hemisphere from tree-ring width and maximum latewood density over the past 1,500 years. We also simulate the climate effects of two large eruptions, in AD 1257 and 1815, using a climate model that accounts explicitly for self-limiting aerosol microphysical processes3,10. Our tree-ring reconstructions show greater cooling than reconstructions with lower spatial coverage and based on tree-ring width alone, whereas our simulations show less cooling than previous simulations relying on poorly constrained eruption seasons and excluding nonlinear aerosol microphysics. Our tree-ring reconstructions and climate simulations are in agreement, with a mean Northern Hemisphere extra-tropical summer cooling over land of 0.8 to 1.3 °C for these eruptions. This reconciliation of proxy and model evidence paves the way to improved assessment of the role of both past and future volcanism in climate forcing.

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References

  1. 1.

    Eruptions that Shook the World (Cambridge Univ. Press, 2011).

  2. 2.

    et al. Timing and climate forcing of volcanic eruptions for the past 2,500 years. Nature 523, 543–549 (2015)

  3. 3.

    et al. Limited temperature response to the very large AD 1258 volcanic eruption. Geophys. Res. Lett. 36, L21708 (2009).

  4. 4.

    , , & Influence of volcanic eruptions on Northern Hemisphere summer temperature over the past 600 years. Nature 393, 450–455 (1998).

  5. 5.

    , & On the long-term context for late twentieth century warming. J. Geophys. Res. 111, D03103 (2006).

  6. 6.

    et al. Tree rings and volcanic cooling. Nature Geosci. 5, 836–837 (2012).

  7. 7.

    et al. Extraterrestrial confirmation of tree-ring dating. Nature Clim. Change 4, 404–405 (2014).

  8. 8.

    , & Underestimation of volcanic cooling in tree-ring-based reconstructions of hemispheric temperatures. Nature Geosci. 5, 202–205 (2012).

  9. 9.

    & Forcing, feedback and internal variability in global temperature trends. Nature 517, 565–570 (2015).

  10. 10.

    , & Self-limiting physical and chemical effects in volcanic eruption clouds. J. Geophys. Res. 94, 11174 (1989).

  11. 11.

    et al. Source of the great A.D. 1257 mystery eruption unveiled, Samalas volcano, Rinjani Volcanic Complex, Indonesia. Proc. Natl Acad. Sci. USA 110, 16742–16747 (2013).

  12. 12.

    Climatic, environmental and human consequences of the largest known historic eruption: Tambora volcano (Indonesia) 1815. Prog. Phys. Geogr. 27, 230–259 (2003).

  13. 13.

    & The year without a summer. Nature Geosci. 8, 246–248 (2015).

  14. 14.

    , & Volcanic cooling signal in tree ring temperature records for the past millennium. J. Geophys. Res. 118, 9000–9010 (2013).

  15. 15.

    , , , & A new estimate of the average earth surface land temperature spanning 1753 to 2011. Geoinform. Geostat. Overv. 01, 1000101 (2013).

  16. 16.

    et al. Hemispheric and large-scale land-surface air temperature variations: An extensive revision and an update to 2010. J. Geophys. Res. 117, D05127 (2012).

  17. 17.

    Low-frequency signals in long tree-ring chronologies for reconstructing past temperature variability. Science 295, 2250–2253 (2002).

  18. 18.

    et al. European summer temperature response to annually dated volcanic eruptions over the past nine centuries. Bull. Volcanol. 75, 736 (2013).

  19. 19.

    et al. Revising midlatitude summer temperatures back to A.D. 600 based on a wood density network: Revising hemispheric temperature history. Geophys. Res. Lett. 42, 4556–4562 (2015).

  20. 20.

    , & Volcanic forcing of climate over the past 1500 years: An improved ice core-based index for climate models. J. Geophys. Res. 113, D23111 (2008).

  21. 21.

    & Technical details concerning development of a 1200 yr proxy index for global volcanism. Earth Syst. Sci. Data 5, 187–197 (2013).

  22. 22.

    et al. Climate forcing reconstructions for use in PMIP simulations of the last millennium (v1.0). Geosci. Model Dev. 4, 33–45 (2011).

  23. 23.

    et al. Climate change projections using the IPSL-CM5 Earth System Model: From CMIP3 to CMIP5. Clim. Dynam. 40, 2123–2165 (2013).

  24. 24.

    et al. Coupled aerosol-chemical modeling of UARS HNO3 and N2O5 measurements in the Arctic upper stratosphere. J. Geophys. Res. 102, 8977–8984 (1997).

  25. 25.

    & Climate effects of high-latitude volcanic eruptions: Role of the time of year. J. Geophys. Res. 116, D01105 (2011).

  26. 26.

    , , & The influence of eruption season on the global aerosol evolution and radiative impact of tropical volcanic eruptions. Atmos. Chem. Phys. 11, 12351–12367 (2011).

  27. 27.

    , , , & Dispersion of the volcanic sulfate cloud from a Mount Pinatubo-like eruption. J. Geophys. Res. 117, D06216 (2012).

  28. 28.

    , , & Atmospheric volcanic loading derived from bipolar ice cores: Accounting for the spatial distribution of volcanic deposition. J. Geophys. Res. 112, D09109 (2007).

  29. 29.

    , , , & Magma volume, volatile emissions, and stratospheric aerosols from the 1815 eruption of Tambora. Geophys. Res. Lett. 31, L20608 (2004).

  30. 30.

    , & Microwave limb sounder measurement of stratospheric SO2 from the Mt. Pinatubo Volcano. Geophys. Res. Lett. 20, 1299–1302 (1993).

  31. 31.

    Climatic and Demographic Consequences of the Massive Volcanic Eruption of 1258. Climatic Change 45, 361–374 (2000).

  32. 32.

    , , & Preserving long-term fluctuations in standardisation of tree-ring series by the adaptative regional growth curve (ARGC). Dendrochronologia 28, 1–12 (2010).

  33. 33.

    & A ‘signal-free’ approach to dendroclimatic standardisation. Dendrochronologia 26, 71–86 (2008).

  34. 34.

    Long-term aridity changes in the western United States. Science 306, 1015–1018 (2004).

  35. 35.

    , & Adjusting variance for sample-size in tree-ring chronologies and other regional-mean time-series. Dendrochronologia 15, 89–99 (1997).

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Acknowledgements

O. Churakova (Sidorova), J.-L. Edouard, R. Hantemirov and Y. Zhang contributed millennium-long chronologies. V.P. was supported by a grant from the LABEX L-IPSL, funded by the French Agence Nationale de la Recherche under the ‘Programme d’Investissements d’Avenir’ (Grant no. ANR-10-LABX-18-01) and benefited from the IPSL CMIP data access PRODIGUER. S.B. was supported by the EU-FP7 StratoClim project (grant agreement 603557).

Author information

Affiliations

  1. Climatic Change and Climate Impacts, Institute for Environmental Sciences, University of Geneva, Boulevard Carl-Vogt 66 CH-1205 Geneva, Switzerland

    • Markus Stoffel
    •  & Martin Beniston
  2. Section of Earth and Environmental Sciences, University of Geneva, rue des Maraîchers 13 CH-1205 Geneva, Switzerland

    • Markus Stoffel
  3. Dendrolab.ch, Institute of Geological Sciences, University of Berne, Baltzerstrasse 1+3 CH-3012 Berne, Switzerland

    • Markus Stoffel
    •  & Sébastien Guillet
  4. Laboratoire d’Océanographie et du Climat: Expérimentations et approches numériques, Sorbonne Universités, UPMC Université Paris 06, IPSL, UMR CNRS/IRD/MNHN, F-75005 Paris, France

    • Myriam Khodri
    • , Virginie Poulain
    •  & Nicolas Lebas
  5. Geolab, Université Blaise Pascal, 4 rue Ledru F-63057 Clermont-Ferrand, France

    • Christophe Corona
  6. Laboratoire Atmosphères, Milieux, Observations Spatiales, Sorbonne Universités, UPMC Université Paris 06, IPSL, UMR CNRS/UVSQ, F-75005 Paris, France

    • Slimane Bekki
  7. Centre Européen de Recherche et d’Enseignement des Géosciences de l’Environnement, Avenue Louis Philibert F-13545 Aix en Provence, France

    • Joël Guiot
  8. Department of Geography, University of Western Ontario, 1151 Richmond Street London, Ontario N6A 5C2, Canada

    • Brian H. Luckman
  9. Department of Geography, University of Cambridge, Downing Place Cambridge CB2 3EN, UK

    • Clive Oppenheimer
  10. Laboratoire des Sciences du Climat et de l’Environnement, Institut Pierre Simon Laplace/CEA-CNRS-UVSQ UMR 8212, L’Orme des Merisiers, F-91191 Gif-sur-Yvette, France

    • Valérie Masson-Delmotte

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Contributions

M.S., M.K., C.C. and S.G. designed the study with input from V.P., S.B., J.G., B.H.L., C.O., M.B. and V.M.-D. S.G. and C.C. performed climate reconstructions; M.K., S.B., V.P. and N.L. compiled ice-core data for SO2 yields estimation, designed the experiments and ran the microphysical and GCM models. All authors contributed to discussion and writing.

Competing interests

The authors declare no competing financial interests.

Corresponding author

Correspondence to Markus Stoffel.

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DOI

https://doi.org/10.1038/ngeo2526

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