globalchange  > 气候变化事实与影响
DOI: 10.1016/j.ocecoaman.2019.01.020
WOS记录号: WOS:000461403800008
论文题名:
Examination of coastal vulnerability framings at multiple levels of governance using spatial MCDA approach
作者: Ishtiaque, Asif1; Eakin, Hallie2; Chhetri, Netra3; Myint, Soe W.1; Dewan, Ashraf4; Kamruzzaman, Mohammad5
通讯作者: Ishtiaque, Asif
刊名: OCEAN & COASTAL MANAGEMENT
ISSN: 0964-5691
EISSN: 1873-524X
出版年: 2019
卷: 171, 页码:66-79
语种: 英语
英文关键词: Multilevel ; Organizations ; Vulnerability ; Hotspots ; Framings ; Bangladesh
WOS关键词: CLIMATE-CHANGE ; SOCIAL VULNERABILITY ; FLOOD VULNERABILITY ; GLOBAL CHANGE ; DECISION ; DISASTER ; IMPACTS ; SCALE ; ADAPTATION ; BANGLADESH
WOS学科分类: Oceanography ; Water Resources
WOS研究方向: Oceanography ; Water Resources
英文摘要:

The multidimensional impacts of climate change necessitate participation of large scale organizations in the management of vulnerability to climate change. Operating at multiple levels of governance, these organizations help manage the deleterious effects of changing climate for different sectors of human-environment systems. How they frame vulnerability, what influences their framings, why are their framings aligned or misaligned: while these are critical questions for managing vulnerability, they are often overlooked in the literature. By 'framing' we mean how actors understand and evaluate key factors of vulnerability. Through a case study in Bangladesh, we analyze how vulnerability is framed by the leading organizations across five sectors and three levels of governance. Drawing from key-informant interviews, we developed a spatial multi-criteria decision analysis (MCDA) approach and identified vulnerability hotspots. With few variations, our study reveals that the Earnings of vulnerability are mostly aligned across scale irrespective at which stakeholders are operating. Collectively, proximity to river/sea along with poverty, schooling, cropping intensity, soil salinity, and availability of multipurpose disaster shelters are identified as key determinants of vulnerability by all organizations. They prioritize infrastructural and agricultural development as basis for vulnerability management. We argue that similarity of the understanding of vulnerability across scale would facilitate adaptation decision-making process. However, less focus on socio-economic criteria can undermine the success of adaptation initiatives. While the findings of this study can assist the decision-makers of Bangladesh in coastal vulnerability management, the methodological approach should be useful to assess coastal vulnerability in other parts of the world as well.


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资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/132712
Appears in Collections:气候变化事实与影响

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作者单位: 1.Arizona State Univ, Sch Geog Sci & Urban Planning, 5th Floor,975 S Myrtle Ave, Tempe, AZ 85287 USA
2.Arizona State Univ, Sch Sustainabil, Tempe, AZ USA
3.Arizona State Univ, Sch Future Innovat Soc, Tempe, AZ USA
4.Curtin Univ, Sch Earth & Planetary Sci, Perth, WA, Australia
5.Bangladesh Inst Planners, Dhaka, Bangladesh

Recommended Citation:
Ishtiaque, Asif,Eakin, Hallie,Chhetri, Netra,et al. Examination of coastal vulnerability framings at multiple levels of governance using spatial MCDA approach[J]. OCEAN & COASTAL MANAGEMENT,2019-01-01,171:66-79
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