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Climate Dynamics

, Volume 30, Issue 1, pp 99–112 | Cite as

Extremely high temperatures in France at the end of the century

  • S. PareyEmail author
Article

Abstract

Power plant construction requires anticipation to achieve a liable dimensioning on the long functioning time of the installation. In the present climate change context, dimensioning towards extremely high temperature for installations intended to run until the 2070s or later implies an evaluation of plausible extreme values at this time scale. This study is devoted to such an estimation for France, using both observation series and climate model simulation results. The climate model results are taken from the European PRUDENCE (Prediction of Regional scenarios and Uncertainties for Defining European Climate change risks and Effects) project database of regional climate change scenarios for Europe. Comparison of high summer temperature distributions given by observations and climate models under current climate conditions, conducted using Generalized Extreme Value distribution, reveals that only a few models are able to correctly reproduce it. For these models, climate change under IPCC A2 and B2 scenarios leads to differences in the variability of high values, whose proportion has an important impact on future 100-year return levels.

Keywords

Climate change High temperature extremes Regional climate models 

Notes

Acknowledgements

This work uses results from European Project PRUDENCE, supported by the European Commission Programme Energy, Environment and Sustainable Development under contract EVK2-2001-00156, and from French GICC-IMFREX project supported by the Department of Environment (MEDD). The author is grateful to Dr. O. B. Christensen (DMI) for preparing the database with regional scenarios and to Dr. M. Déqué for managing project IMFREX and preparing the database. Author’s thanks go to Professor Didier Dacunha-Castelle too, for his kind advises regarding statistical aspects of the study. Lastly, thanks to the reviewers whose comments have contributed to greatly improve the paper.

References

  1. Coles S (2001) An introduction to statistical modeling of extreme values. Springer Series in Statistics. Springer, BerlinGoogle Scholar
  2. Déqué M, Jones RG, Wild M, Giorgi F, Christensen JH, Hassel DC, Vidale PL, Rockel B, Jacob D, Kjellström E, de Castro M, Kucharski F, van den Hurk B (2005) Global high resolution versus Limited Area Model climate change projections over Europe: quantifying confidence level from PRUDENCE results. Clim Dyn 25(6):653–670CrossRefGoogle Scholar
  3. Easterling DR, Evans JL, Groisman PYa, Karl TR, Kundel KE, Ambernje P (2000) Observed variability and trends in extreme climate events: a brief review. Bull AMS 81(3):417–425CrossRefGoogle Scholar
  4. Huntingford C, Jones RG, Prudhomme C, Lamb R, Gash HHC, Jones DA (2003) Regional climate-model predictions in extreme rainfall for a changing climate. Q J R Meteorol Soc 129:1607–1621CrossRefGoogle Scholar
  5. IPCC Third Assessment Report, 2001Google Scholar
  6. Kharin V, Zwiers F (2000) Changes in the extremes in an ensemble of transient climate simulations with a coupled Atmosphere-Ocean GCM. J Clim 12:3760–3788CrossRefGoogle Scholar
  7. Katz RW, Parlange MB, Naveau P (2002) Statistics of extremes in hydrology. Adv Water Ressour 25:1287–1304CrossRefGoogle Scholar
  8. Leadbetter MR, Lindgren G, Rootzen H (1983) Extremes and related properties of random sequences and series. Springer, New YorkGoogle Scholar
  9. Meehl GA, Karl T, Easterling DR, Changnon S, Pielke R, Changnon D, Evans J, Groisman PY, Knutson TT, Kunkel KE, Mearns LO, Parmesan C, Pulwarty R, Root T, Sylves RT, Whetton P, Zwiers F (2000) An introduction to trends in extreme weather and climate projections: observations, socioeconomic impacts and model projections. Bull AMS 81(3):413–416CrossRefGoogle Scholar
  10. Moberg A, Jones PD (2004) Regional climate model simulations of daily maximum and minimum near-surface temperature across Europe compared with observed station data 1961–1990. Clim Dyn 23:695–715CrossRefGoogle Scholar
  11. Moisselin J-M (2004) Long term reference series of Météo-France. In: Proceedings of the EMS/ECAC conference, NiceGoogle Scholar
  12. Nogaj M, Parey S, Dacunha-Castelle D (2007) Non-stationary extreme models and a climatic application. Nonlinear process in Geophys (in press)Google Scholar
  13. Parey S, Malek F, Laurent C, Dacunha-Castelle D (2007) Trends and climate evolutions: statistical approach for very high temperatures in France. Clim Change 81:331–352CrossRefGoogle Scholar
  14. Prediction of Regional Scenarios and Uncertainties for Defining European Climate Change Risks and Effects: the PRUDENCE project. Climatic Change, volume 81, Supplement 1, May 2007Google Scholar
  15. Semenov VA, Bengtsson L (2002) Secular trend in daily precipitation characteristics/greenhouse gas simulation with a coupled AOGCM. Clim Dyn 19:123–140CrossRefGoogle Scholar
  16. Yan Z, Jones PD, Davies TD, Moberg A, Bergström H, Camuffo D, Cocheo C, Maugeri M, Demarée GR, Verhoeve T, Thoen E, Barriendos M, Rodríguez R, Martín-Vide J, Yang C (2002) Trends in extreme temperatures in Europe and China based on daily observations. Clim Change 52:355–392CrossRefGoogle Scholar

Copyright information

© Springer-Verlag 2007

Authors and Affiliations

  1. 1.EDF/R&DChatou CedexFrance

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