Rangeland Ecology & Management

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Do We Practice What We Preach? : Goal Setting for Ecological Restoration
Author
Hallett, Lauren M
Diver, Sibyl
Eitzel, Melissa V
Olson, Jessica J
Ramage, Benjamin S
Sardinas, Hillary
Statman-Weil, Zoe
Suding, Katharine N
Publisher
Restoration Ecology
Publication Year
2013
Body

Over the last decade, several research and opinion pieces have challenged the tenets of restoration ecology but a lack of centralized data has impeded assessment of how scientific developments relate to on-the-ground restoration. In response, the Society for Ecological Restoration (SER) launched the Global Restoration Network (GRN) to catalog worldwide restoration efforts. We reviewed over 200 GRN projects to identify the goals governing restoration and the frequency with which they are measured. We used the SER Primer on Ecological Restoration to frame our analysis, categorizing goals by SER's attributes of restored ecosystems. We developed additional attributes to characterize goals not encompassed by the SER-defined attributes. Nearly all projects included goals related to ecosystem form, namely similarity to reference conditions and the presence of indigenous species, and these goals were frequently measured. Most projects included goals related to ecosystem function, and many highlighted interactions between abiotic and biotic factors by either modifying abiotic conditions to support focal species or manipulating species to achieve desired ecosystem functions. Few projects had goals related to ecosystem stability, whereas the majority of projects had goals related to social values. Although less frequently measured, social goals were described as important for long-term project success. In conclusion, science and practice frequently aligned on goals related to ecosystem composition and function, but scientific guidelines on resilience and self-sustainability appear insufficient to guide practice. In contrast, the common inclusion of goals for human well-being indicates that, if intended to advise practice, restoration guidelines should give direction on social goals.

Language
English
Resource Type
Text
Document Type
Journal Issue/Article
Journal Volume
21
Journal Number
3
Journal Pages
312-319
Journal Name
Restoration Ecology
Keywords
Ecosystem function
Global Restoration Network
historical reference
human well-being
measurement
resilience
social-ecological systems
Society for Ecological Restoration Primer
restoration ecology