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Extreme Precipitation and Disasters: A Risk Analysis Based on Solar Radiation Management

  • Yuan XinEmail author
  • Lili Lv
  • Feng Kong
Chapter
Part of the Research Series on the Chinese Dream and China’s Development Path book series (RSCDCDP)

Abstract

As the threats posed by climate change clearer and greater, issues related to geoengineering have received increasing attention. The potential impact of geoengineering, as well as its associated risks, is central to research in this area. In this chapter, we focus on a key geoengineering technology, solar radiation management, and take disasters caused by extreme precipitation as an example for our study. Here, we estimate and analyze the changes in the frequency, intensity and duration of extreme precipitation events in China under the influence of geoengineering measures between the years 2020 and 2100, and evaluate the spatial pattern of its risk characteristics and of the dynamic changes in such risk. We also share some reflections on the risk management by means of geoengineering in China.

Keywords

Solar radiation management Geoengineering Extreme precipitation disaster 

Notes

Acknowledgements

This research was conducted as part of a project titled “A comprehensive impact assessment of geoengineering, and a study of international governance in this area” funded by the National Basic Science Research Program (S/N: 2015CB953603).

References

  1. 1.
    Chen, Y., & Xin, Y. (2017). An analysis of issues in geoengineering and policy recommendations with reference to the 1.5 °C temperature control targets. Advances in Climate Change Research, 1, 342.Google Scholar
  2. 2.
    Jiang, T. et al., of the National Climate Center have made use of the PDE model, the IPCC’s [Intergovernmental Panel on Climate Change’s] Shared Socioeconomic Pathways 1-5, data from the Sixth China census and the latest demographic data from the period 2011-2014 alongside [expected] future changes in China’s population structure and climate change policy and policy recommendations to estimate population size and distribution in terms of age, gender and education for 31 mainland Chinese provinces up to the year 2100. In this chapter, we have relied primarily on this data for estimates of China’s overall population numbers as well as specific numbers for the 31 mainland provinces [up to the year] 2100.For more details, refer to: Jiang, Tong, Zhao Jing, et al., (2017), Estimates of population changes in China and Chinese provinces in the context of the IPCC Sharing Social and Economic Path, Advances in Climate Change Research, 2017 no. 2, pp. 128–137.Google Scholar
  3. 3.
    Third National Assessment Report on Climate Change Editorial Committee. (2015). 3rd National assessment report on climate change (pp. 13–22). Beijing: Science Press.Google Scholar
  4. 4.
    IPCC. (1999). Special report on aviation. Cambridge, UK: Cambridge University Press.Google Scholar

Copyright information

© Social Sciences Academic Press and Springer Nature Singapore Pte Ltd. 2020

Authors and Affiliations

  1. 1.China Meteorological Administration Development and Research CenterBeijingChina

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