本期聚焦:韧性城市

发布时间：2018-05-12 14:55

本文选题：全球粮食安全 + 极端天气事件　；参考：《现代城市研究》2017年09期

【摘要】：正气候变化和极端天气事件,已对全球粮食安全、水安全、生态安全、能源安全等构成严重挑战;与此同时,难以预测的地震等灾害,也给城镇运行和民众生命财产安全带来巨大威胁。仅今年我国就已经发生不少影响较大的灾害事件,譬如:6月底7月初,湖南连续暴雨引发洪灾,湘江长沙段水位超历史最高值,橘子洲被洪水穿洲;8月8日晚,四川省北部阿坝州九寨沟县发生里氏7.0级地震,造成20多人死亡,7万多间
[Abstract]:Positive climate change and extreme weather events have posed serious challenges to global food security, water security, ecological security, energy security, and, at the same time, unpredictable disasters such as earthquakes, It also poses a great threat to the operation of towns and the safety of people's lives and property. This year alone, quite a number of major disaster events have occurred in China. For example, at the end of June and early July in Hunan Province, continuous torrential rain triggered floods in Hunan. The water level in the Changsha section of the Xiangjiang River exceeded the historical high, and the river was flooded across the island. On the evening of 8 August, An earthquake measuring 7.0 on the Richter scale struck Jiuzhaigou County, Aba Prefecture, in northern Sichuan Province, killing more than 20 people and causing more than 70,000 earthquakes.
【分类号】：F299.2

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