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	Spatially Explicit Assessment of Ecosystem Resilience: An Approach to Adapt to Climate Changes
	Yan H. M. ; Zhan J. Y. ; Liu B. ; Huang W. ; Li Z. H.
	2014
关键词	social-ecological systems sustainable development coral-reefs biodiversity stability model redundancy management capacity health
英文摘要	The ecosystem resilience plays a key role in maintaining a steady flow of ecosystem services and enables quick and flexible responses to climate changes, and maintaining or restoring the ecosystem resilience of forests is a necessary societal adaptation to climate change; however, there is a great lack of spatially explicit ecosystem resilience assessments. Drawing on principles of the ecosystem resilience highlighted in the literature, we built on the theory of dissipative structures to develop a conceptual model of the ecosystem resilience of forests. A hierarchical indicator system was designed with the influencing factors of the forest ecosystem resilience, including the stand conditions and the ecological memory, which were further disaggregated into specific indicators. Furthermore, indicator weights were determined with the analytic hierarchy process (AHP) and the coefficient of variation method. Based on the remote sensing data and forest inventory data and so forth, the resilience index of forests was calculated. The result suggests that there is significant spatial heterogeneity of the ecosystem resilience of forests, indicating it is feasible to generate large-scale ecosystem resilience maps with this assessment model, and the results can provide a scientific basis for the conservation of forests, which is of great significance to the climate change mitigation.
出处	Advances in Meteorology
收录类别	SCI
语种	英语
ISSN号	1687-9309
内容类型	SCI/SSCI论文
源URL	[http://ir.igsnrr.ac.cn/handle/311030/29475]
专题	地理科学与资源研究所_历年回溯文献
推荐引用方式 GB/T 7714	Yan H. M.,Zhan J. Y.,Liu B.,et al. Spatially Explicit Assessment of Ecosystem Resilience: An Approach to Adapt to Climate Changes. 2014.

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