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城市应对气候变化适应力综合评价与提升策略——基于浙江省11个地级市的实证研究 被引量:1
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作者 蒋惠琴 陈苗苗 +1 位作者 俞银华 鲍健强 《城市问题》 CSSCI 北大核心 2020年第9期34-42,共9页
基于全球极端气候频发的现状,以高度集聚为主要特征的城市将面临更大风险,加强气候变化适应力建设刻不容缓。通过构建气候变化适应力综合评估框架,建立了气候变化适应力综合指数(ACI)和适应力变化指数(ACCI),并对浙江省11个地级市的气... 基于全球极端气候频发的现状,以高度集聚为主要特征的城市将面临更大风险,加强气候变化适应力建设刻不容缓。通过构建气候变化适应力综合评估框架,建立了气候变化适应力综合指数(ACI)和适应力变化指数(ACCI),并对浙江省11个地级市的气候变化适应力进行实证研究,采用障碍度模型揭示了限制适应力发展水平提升的障碍因子。结果表明:研究期内,浙江省城市气候变化适应力指数持续上升,但城市间的适应力发展差距逐渐拉大,绍兴、宁波、舟山和金华气候适应力水平的提高幅度超过全省平均发展水平,而衢州、丽水和温州的气候适应力水平则低于全省水平。人力资本和自然资本是限制浙江省城市气候变化适应力发展的主要障碍因子。 展开更多
关键词 气候变化适应 适应力指数 适应变化指数 障碍因子 浙江省
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Vulnerability assessment of water resources to climate change in Chinese cities 被引量:6
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作者 ZHOU Jing-bo ZOU Ji 《Ecological Economy》 2010年第2期106-114,共9页
Climate change is an inevitable trend,which challenges security of water resources in China,especially in cities.Assessing vulnerability of water resource to climate change in cities has important role for policy make... Climate change is an inevitable trend,which challenges security of water resources in China,especially in cities.Assessing vulnerability of water resource to climate change in cities has important role for policy makers. The paper constructs a vulnerability function,including exposure,sensitivity and adaptive capacity,according to the vulnerability concept proposed by IPCC,establishes an assessment indicators system of water resources to climate change in cities,and analyzes vulnerability features of Chinese cites based on 655 cities'data in 2006.The vulnerability assessment results show that there are distinctive differences among all the cities,between east,central and west cities,between ordinary,big and mega cities,while there is no statistical significant difference between north and south cities.Based on the research,the paper suggests that strategic emphasis should focus on the central cities and ordinary cities 展开更多
关键词 CITY Water resources Climate change ASSESSMENT VULNERABILITY Adaptive Capacity
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Empirical assessment of adaptation to climate change impacts of mountain households:development and application of an Adaptation Capability Index
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作者 Rajiv PANDEY Nandini MAITHANI +4 位作者 Roberta ARETANO Giovanni ZURLINI Kelli M ARCHIE Ajay K GUPTA Vishnu Prasad PANDEY 《Journal of Mountain Science》 SCIE CSCD 2016年第8期1503-1514,共12页
The present study proposes an index to assess the potential for adaptation to climate change for households in the mountainous regions. The index provides a realistic approach to recognize social and natural factors w... The present study proposes an index to assess the potential for adaptation to climate change for households in the mountainous regions. The index provides a realistic approach to recognize social and natural factors which contribute to successful adaptation and addresses several household functions, such as social networking, livelihood strategy, adjustment strategies, resource availability and accessibility. The proposed Adaptation Capability Index (ACI) is analytically defined, mathematically formulated and field tested on mountainous households in urban and semi-urban regions of the Uttarakhand Himalaya in India. To gather data on the topic relevant to the ACI, a household scale questionnaire was developed and administered to 12o heads of households through face-to-face interviews. The results highlight higher adaptive capability of urban households and low adaptation capacity of rural households due to poor farm productivity, low accessibility and availability of resources and technological input. Future programs and policies must include and implement regulations to remedy attributive factors responsible for higher adaptation. This paper may be applicable to other mountainous regions and may provide insights for effective adaptation strategies to climate change. 展开更多
关键词 Adaptation strategy Adjustmentpractice Climate change VULNERABILITY RESILIENCE Social networking
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