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Sustainability assessment of a community open space vision

机译：社区开放空间愿景的可持续性评估

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Urban sustainability visions must address diverse challenges spanning social and ecological issues yet urban visions are often weak in sustainability, demonstrating a need for a strong and holistic assessment of visioning processes, their outputs, and outcomes. Through a case study of a community visioning process for an urban neighborhood-scale open space in South Carolina, United States, this paper presents key insights from a novel approach for assessing the sustainability of visioning projects, framed around a program evaluation logic model. It describes a mixed-methods assessment of the case including: (1) a qualitative analysis of the visioning process that inspects the quality of the participatory process that generated the vision; (2) a content analysis of the vision report-the process output-that analyzes the sustainability content of the stakeholders' ideas; and (3) a quantitative natural capital assessment that compares the vision against alternative plausible scenarios proposed by stakeholders to the visioning process' outcomes and evaluates the ecological integrity of the vision. The research finds that the vision was crafted through a fair participatory process that created stakeholder satisfaction, that the vision emphasizes social capital and equity and justice over other sustainability ends, and that the neighborhood vision may generate stronger ecosystem services than other proposed options suggesting opportunity for positive feedbacks. Despite a positive assessment, the assessment used here showed there was room to co-create a stronger vision of a sustainable future that strives to achieve multiple sustainability principles across human and natural systems. Contributing to the literature on urban sustainability assessment, this paper demonstrates a novel and holistic approach to assessing sustainability of local urban planning processes and their outcomes and concludes with recommendations for streamlining such assessments to better inform policy decisions before they are made.
机译：城市可持续发展愿景必须解决跨越社会和生态问题的各种挑战，然而城市愿景通常在可持续性方面薄弱，这表明需要对愿景过程，其产出和结果进行全面，全面的评估。通过对美国南卡罗来纳州城市邻里规模开放空间的社区愿景过程的案例研究，本文围绕方案评估逻辑模型，从评估愿景项目可持续性的新颖方法中得出了重要见解。它描述了对案件的混合方法评估，包括：（1）对愿景过程的定性分析，以检查产生愿景的参与过程的质量； （2）愿景报告的内容分析（过程输出），分析利益相关者思想的可持续性内容； （3）量化自然资本评估，该评估将愿景与利益相关者提出的其他可行方案进行比较，并与愿景过程的结果进行比较，并评估愿景的生态完整性。研究发现，该愿景是通过公平的参与性流程制定的，该流程可以使利益相关方满意，该愿景强调社会资本，公平和正义，超越其他可持续发展目标，并且邻里愿景可能会比其他建议的方案产生更强大的生态系统服务，从而为人们提供机会积极的反馈。尽管获得了积极的评估，但此处使用的评估表明，仍有空间可以共同创建一个更可持续的未来愿景，以期在人类和自然系统中努力实现多种可持续性原则。作为对城市可持续性评估文献的贡献，本文展示了一种新颖，整体的方法来评估地方城市规划过程及其结果的可持续性，并提出了简化此类评估的建议，以更好地为决策​​制定提供依据。

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