Log in

Agricultural drought disaster risk assessment in Shandong Province, China

  • Original Paper
  • Published:
Natural Hazards Aims and scope Submit manuscript

Abstract

Shandong Province, the main grain-producing area in China, has ranked first in China in terms of total agricultural output value for many years. However, droughts with high frequency and long duration have been hindering local agricultural production. This paper aims to assess the risk of drought disasters in Shandong Province. Firstly, based on the natural disaster system theory, an agricultural drought disaster risk assessment model is developed. This model is applied to assess the agricultural drought hazard, exposure, vulnerability, emergency response and recovery capability, and agricultural drought disaster risk from 2012 to 2020. Secondly, risk uncertainty is analyzed through the evolution of risk over the past years. Finally, the accuracy of the risk assessment is verified through agricultural drought-related losses. The results show that: (1) The risk assessment results are in good agreement with the actual drought losses. (2) From the spatial scale, the high-risk areas of agricultural drought disasters were mainly located in the western part of Shandong Province. High-hazard areas of drought were located in eastern Shandong Province, and areas with high agricultural exposure and vulnerability were concentrated in the western part of the province, and the emergency response and recovery capacity of Rizhao and Zaozhuang was low. (3) From the time scale, there was high uncertainty of agricultural drought disaster risk in Dongying, Qingdao, and Heze in 2012–2020, all of which had reached a high-risk level of agricultural drought disaster several times. The agricultural exposure in Dongying, the agricultural vulnerability in Heze, and the emergency response and recovery capacity in Heze and Linyi all showed an increasing trend. The interannual variation characteristics and spatial zoning of agricultural drought risk are explored, and it is instructive for risk decision-makers to better develop drought response measures and improve drought resilience.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Subscribe and save

Springer+ Basic
EUR 32.99 /Month
  • Get 10 units per month
  • Download Article/Chapter or Ebook
  • 1 Unit = 1 Article or 1 Chapter
  • Cancel anytime
Subscribe now

Buy Now

Price includes VAT (Thailand)

Instant access to the full article PDF.

Fig. 1
Fig. 2
Fig.3
Fig. 4
Fig. 5
Fig. 6
Fig. 7
Fig. 8

Similar content being viewed by others

References

Download references

Acknowledgements

This work was supported by the National Social Science Foundation of China (19CGL045).

Funding

The National Social Science Foundation of China (19CGL045).

Author information

Authors and Affiliations

Authors

Contributions

WY contributed to conceptualization, methodology, modeling, and writing-original draft. LZ contributed to funding acquisition, supervision, and writing—review and editing. CL contributed to validation, and writing—review and editing.

Corresponding author

Correspondence to Liyuan Zhang.

Ethics declarations

Competing interest

The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper.

Additional information

Publisher's Note

Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.

Rights and permissions

Springer Nature or its licensor (e.g. a society or other partner) holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law.

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

Yang, W., Zhang, L. & Liang, C. Agricultural drought disaster risk assessment in Shandong Province, China. Nat Hazards 118, 1515–1534 (2023). https://doi.org/10.1007/s11069-023-06057-z

Download citation

  • Received:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s11069-023-06057-z

Keywords

Navigation