| DOI: | 10.1007/s10584-015-1377-3
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| Scopus记录号: | 2-s2.0-84933672651
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| 论文题名: | Modeling sea-level rise vulnerability of coastal environments using ranked management concerns |
| 作者: | Kane H.H.; Fletcher C.H.; Frazer L.N.; Anderson T.R.; Barbee M.M.
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| 刊名: | Climatic Change
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| ISSN: | 0165-0009
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| EISSN: | 1573-1480
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| 出版年: | 2015
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| 卷: | 131, 期:2 | | 起始页码: | 349
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| 结束页码: | 361
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| 语种: | 英语
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| Scopus关键词: | Climate change
; Climate models
; Ecosystems
; Erosion
; Floods
; Mapping
; Risk assessment
; Salt water intrusion
; Wetlands
; Coastal environments
; Coastal wetlands
; Conservation actions
; Horizontal resolution
; Intergovernmental panel on climate changes
; Inundation mappings
; Management concerns
; Management efforts
; Sea level
; coastal erosion
; coastal zone
; extinction risk
; flooding
; future prospect
; habitat loss
; habitat management
; Intergovernmental Panel on Climate Change
; saline intrusion
; sea level change
; vulnerability
; Hawaii [United States]
; Hawaiian Islands
; Maui
; Oahu
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| 英文摘要: | Coastal erosion, salt-water intrusion, and flooding due to sea-level rise threaten to degrade critical coastal strand and wetland habitats. Because habitat loss is a measure of the risk of extinction, managers are keen for guidance to reduce risk posed by sea-level rise. Building upon standard inundation mapping techniques and suitability mapping, we develop a ranking system that models sea-level rise vulnerability as a function of six input parameters defined by wetland experts: type of inundation, time of inundation, soil type, habitat value, infrastructure, and coastal erosion. We apply this model under the mid-century and end-of-century RCP8.5 sea-level projection (0.30 m by 2057, and 0.74 m by 2100) according to the Intergovernmental Panel on Climate Change Fifth Assessment Report. To demonstrate this method, the model is applied to three coastal wetlands on the Hawaiian islands of Maui and O‘ahu. Each ranked input parameter is mapped upon a 2 m horizontal resolution raster and final vulnerability is obtained by calculating the weighted geometric mean of the input vulnerability scores. Areas that ranked with the ‘highest’ vulnerability should be the focus of future management efforts. The tools developed in this study can be a guide to prioritize conservation actions at flooded areas and initiate decisions to adaptively manage sea-level rise impacts. © 2015, Springer Science+Business Media Dordrecht. |
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| 资源类型: | 期刊论文
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| 标识符: | http://119.78.100.158/handle/2HF3EXSE/84588
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| Appears in Collections: | 气候减缓与适应
气候变化事实与影响
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作者单位: | SOEST/Geology and Geophysics, University of Hawai‘i, 1680 East West Road, Honolulu, HI, United States
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| Recommended Citation: | |
Kane H.H.,Fletcher C.H.,Frazer L.N.,et al. Modeling sea-level rise vulnerability of coastal environments using ranked management concerns[J]. Climatic Change,2015-01-01,131(2)
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