埃塞俄比亚亚的斯亚贝巴应对气候灾害的城市政策

IF 3.9 Q2 ENVIRONMENTAL SCIENCES
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引用次数: 0

摘要

城市移民、高出生率和无节制的发展推动了非洲城市的持续增长。这种城市化大多发生在非正规居住区,无计划的增长加剧了气候灾害的影响。我们的论文探讨了城市规划者在非洲城市应对气候变化威胁时所面临的挑战。我们以亚的斯亚贝巴为重点,对城市政府的应对措施进行了有力的政策分析。我们的主要发现是,亚的斯亚贝巴的环境挑战主要是城市发展以及规划和政策执行不力造成的。迅速加剧的气候影响加剧了环境挑战,但并非由气候影响驱动。改善城市层面的政策应对措施有可能减轻亚的斯亚贝巴当前面临的许多环境挑战,并为应对未来挑战做好准备。我们强调了政策薄弱的四个方面:(1)有关绿地的政策无效或缺失;(2)正在进行的抗灾规划工作将非正规住区排除在外;(3)公众信任度和透明度有限;以及(4)亚的斯亚贝巴负责规划的多个机构之间缺乏协调。由于缺乏合作、利益相关者参与有限以及不愿进行富有成效的对话,阻碍了多方利益相关者的整体规划。只有持续增加社会信任、专业知识、治理能力和资本,才能解决所有这四个问题。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Urban policy responses to climate hazards in Addis Ababa, Ethiopia

Urban in-migration, high birth rates and unchecked development are driving the continued growth of African cities. Much of this urbanization occurs in informal settlements, where unplanned growth exacerbates the impacts of climate hazards. Our paper explores the challenges faced by urban planners seeking to address climate change threats in African cities. Focusing on Addis Ababa, we conduct a robust policy analysis of urban government response. Our main finding is that Addis Ababa’s environmental challenges are primarily a result of urban development and inadequate planning and policy enforcement. Environmental challenges are exacerbated by rapidly intensifying climate impacts, but not driven by them. Improved city-level policy responses can potentially mitigate many of Addis Ababa’s current environmental challenges and prepare the city to weather future ones. We highlight four areas of policy weakness: (1) ineffective or absent policies concerning green space; (2) the exclusion of informal settlements from ongoing resilience planning efforts; (3) limited public trust and transparency; and (4) a lack of coordination across the multiple agencies in Addis charged with planning. Holistic, multi-stakeholder planning is inhibited by a lack of collaboration, limited stakeholder participation, and a reluctance to engage in productive dialogue. Resolving all four issues will only occur with sustained increases in social trust, expertise, governance capacity and capital.

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来源期刊
City and Environment Interactions
City and Environment Interactions Social Sciences-Urban Studies
CiteScore
6.00
自引率
3.00%
发文量
15
审稿时长
27 days
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