Climatic Change

, Volume 139, Issue 1, pp 101–114

Natural hazards in Australia: heatwaves

  • S. E. Perkins-Kirkpatrick
  • C. J. White
  • L. V. Alexander
  • D. Argüeso
  • G. Boschat
  • T. Cowan
  • J. P. Evans
  • M. Ekström
  • E. C. J. Oliver
  • A. Phatak
  • A. Purich
Article

DOI: 10.1007/s10584-016-1650-0

Cite this article as:
Perkins-Kirkpatrick, S.E., White, C.J., Alexander, L.V. et al. Climatic Change (2016) 139: 101. doi:10.1007/s10584-016-1650-0

Abstract

As part of a special issue on natural hazards, this paper reviews the current state of scientific knowledge of Australian heatwaves. Over recent years, progress has been made in understanding both the causes of and changes to heatwaves. Relationships between atmospheric heatwaves and large-scale and synoptic variability have been identified, with increasing trends in heatwave intensity, frequency and duration projected to continue throughout the 21st century. However, more research is required to further our understanding of the dynamical interactions of atmospheric heatwaves, particularly with the land surface. Research into marine heatwaves is still in its infancy, with little known about driving mechanisms, and observed and future changes. In order to address these knowledge gaps, recommendations include: focusing on a comprehensive assessment of atmospheric heatwave dynamics; understanding links with droughts; working towards a unified measurement framework; and investigating observed and future trends in marine heatwaves. Such work requires comprehensive and long-term collaboration activities. However, benefits will extend to the international community, thus addressing global grand challenges surrounding these extreme events.

Copyright information

© Springer Science+Business Media Dordrecht 2016

Authors and Affiliations

  • S. E. Perkins-Kirkpatrick
    • 1
  • C. J. White
    • 2
    • 3
  • L. V. Alexander
    • 1
  • D. Argüeso
    • 1
  • G. Boschat
    • 4
  • T. Cowan
    • 5
    • 6
  • J. P. Evans
    • 1
  • M. Ekström
    • 7
  • E. C. J. Oliver
    • 8
    • 9
  • A. Phatak
    • 10
  • A. Purich
    • 1
    • 5
  1. 1.Climate Change Research Centre & ARC Centre of Excellence for Climate System ScienceUNSWSydneyAustralia
  2. 2.School of Engineering and ICTUniversity of TasmaniaHobartAustralia
  3. 3.Antarctic Climate and Ecosystems Cooperative Research CentreUniversity of TasmaniaHobartAustralia
  4. 4.School of Earth Sciences and ARC Centre of Excellence for Climate System ScienceMelbourne UniversityMelbourneAustralia
  5. 5.CSIRO Oceans and AtmosphereAspendaleAustralia
  6. 6.School of GeoSciencesThe University of EdinburghEdinburghUK
  7. 7.CSIRO Land and WaterCanberraAustralia
  8. 8.Institute for Marine and Antarctic StudiesUniversity of TasmaniaHobartAustralia
  9. 9.ARC Centre of Excellence for Climate System ScienceUniversity of TasmaniaHobartAustralia
  10. 10.Department of Mathematics and StatisticsCurtin UniversityBentleyAustralia

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