气候变化研究进展 ›› 2009, Vol. 5 ›› Issue (00): 34-40.

• Impacts and Adaptation • 上一篇    下一篇

Impact of Climate Change on Water Security in China

Zhang Jianyun1, 2, Wang Guoqing1, 2 , Yang Yang1, 3, He Ruimin1, 2, Liu Jiufu1, 2

  

  1. 1 Research Center for Climate Change, Ministry of Water Resources, Nanjing 210029, China; 2 Nanjing Hydraulic Research Institute, Nanjing 210029, China; 3 Hydrology Bureau, Ministry of Water Resources, Beijing 100053, China
  • 收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2009-10-30 发布日期:2009-10-30

Impact of Climate Change on Water Security in China

Zhang Jianyun1, 2, Wang Guoqing1, 2 , Yang Yang1, 3, He Ruimin1, 2, Liu Jiufu1, 2

  

  1. 1 Research Center for Climate Change, Ministry of Water Resources, Nanjing 210029, China; 2 Nanjing Hydraulic Research Institute, Nanjing 210029, China; 3 Hydrology Bureau, Ministry of Water Resources, Beijing 100053, China
  • Received:1900-01-01 Revised:1900-01-01 Online:2009-10-30 Published:2009-10-30

摘要: Global warming has become an important environmental issue, and water is the resource most directly affected by climate change. Global warming will alter the amount and spatial distribution of available water resources by accelerating the atmospheric circulation and the hydrological cycle. Moreover, global warming would likely lead to more severe water shortages, deterioration of aquatic systems and more floods disasters. In this paper, the possible impacts of global warming on water security with respect to flood control, water supply, aquatic environment, and water conservancy engineering, are discussed.

关键词: climate change, water security, impact

Abstract: Global warming has become an important environmental issue, and water is the resource most directly affected by climate change. Global warming will alter the amount and spatial distribution of available water resources by accelerating the atmospheric circulation and the hydrological cycle. Moreover, global warming would likely lead to more severe water shortages, deterioration of aquatic systems and more floods disasters. In this paper, the possible impacts of global warming on water security with respect to flood control, water supply, aquatic environment, and water conservancy engineering, are discussed.

Key words: climate change, water security, impact

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