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DOI10.5751/ES-09427-220317
A quantitative framework for assessing ecological resilience
Baho, Didier L.1; Allen, Craig R.2; Garmestani, Ahjond3; Fried-Petersen, Hannah4; Renes, Sophia E.4; Gunderson, Lance5; Angeler, David G.4
发表日期2017
ISSN1708-3087
卷号22期号:3
英文摘要

Quantitative approaches to measure and assess resilience are needed to bridge gaps between science, policy, and management. In this paper, we suggest a quantitative framework for assessing ecological resilience. Ecological resilience as an emergent ecosystem phenomenon can be decomposed into complementary attributes (scales, adaptive capacity, thresholds, and alternative regimes) that embrace the complexity inherent to ecosystems. Quantifying these attributes simultaneously provides opportunities to move from the assessment of specific resilience within an ecosystem toward a broader measurement of its general resilience. We provide a framework that is based on reiterative testing and recalibration of hypotheses that assess complementary attributes of ecological resilience. By implementing the framework in adaptive approaches to management, inference, and modeling, key uncertainties can be reduced incrementally over time and learning about the general resilience of dynamic ecosystems maximized. Such improvements are needed because uncertainty about global environmental change impacts and their effects on resilience is high. Improved resilience assessments will ultimately facilitate an optimized use of limited resources for management.


英文关键词ecological resilience;inference;management;quantification;unifying framework
语种英语
WOS记录号WOS:000412944300019
来源期刊ECOLOGY AND SOCIETY
来源机构美国环保署
文献类型期刊论文
条目标识符http://gcip.llas.ac.cn/handle/2XKMVOVA/61374
作者单位1.Norwegian Inst Water Res, Oslo, Norway;
2.Univ Nebraska Lincoln, Sch Nat Resources, Nebraska Cooperat Fish & Wildlife Res Unit, US Geol Survey, Lincoln, NE USA;
3.US EPA, Cincinnati, OH 45268 USA;
4.Swedish Univ Agr Sci, Dept Aquat Sci & Assessment, Uppsala, Sweden;
5.Emory Univ, Dept Environm Sci, Atlanta, GA 30322 USA
推荐引用方式
GB/T 7714
Baho, Didier L.,Allen, Craig R.,Garmestani, Ahjond,et al. A quantitative framework for assessing ecological resilience[J]. 美国环保署,2017,22(3).
APA Baho, Didier L..,Allen, Craig R..,Garmestani, Ahjond.,Fried-Petersen, Hannah.,Renes, Sophia E..,...&Angeler, David G..(2017).A quantitative framework for assessing ecological resilience.ECOLOGY AND SOCIETY,22(3).
MLA Baho, Didier L.,et al."A quantitative framework for assessing ecological resilience".ECOLOGY AND SOCIETY 22.3(2017).
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