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在环境影响评估中评估缓解措施的有效性:对韩国发展项目的全面审查
Eun Sub Kim1,2,3, Dong Kun Lee1,4, Jiyoung Choi5
1Interdisciplinary Program in Landscape Architecture, Seoul National University, Seoul, 08826, Republic of Korea.
Heliyon
|June 7, 2024
概括
韩国开发项目的缓解措施的有效性根据环境条件和干扰水平而有所不同. 对空间量身定制的计划对于保护生物多样性免受城市化威胁至关重要.
科学领域:
- 生态生态学 生态生态学
- 环境科学 环境科学
- 保护生物学 保护生物学
背景情况:
- 韩国的快速城市化和发展威胁着生物多样性,需要有效的缓解策略.
- 了解影响缓解有效性的因素对于保护自然息地至关重要.
研究的目的:
- 评估韩国开发项目的环境影响评估 (EIA) 中减缓措施的有效性.
- 分析干扰水平和周围环境条件如何影响缓解成功.
主要方法:
- 审查了288份EIA报告,执行了10项具体的缓解措施.
- 利用生物多样性转折点框架对影响进行分类.
- 进行ANOVA和冗余分析以评估有效性的差异.
主要成果:
- 缓解效率与周围环境和干扰水平有很大差异.
- 线性项目显示物种影响更大,干扰增加;基于区域的项目没有.
- 种类显示与发展持续时间,面积和接近城市中心的负相关性.
结论:
- 缓解措施是减少对生物多样性的发展影响的关键.
- 针对空间的缓解计划对于提高效率和保护自然息地至关重要.
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