城市规划的环境影响评价研究初探

Environmental impact assessment of planningactivities: an urban perspective

环境影响评价法的颁布是中国环境影响评价的一个新阶段。中国至今尚无明确的、系统的规划环境影响评价的技术导则和规范 ,其评价理论仍在探索之中。分析了国内外规划环境影响评价的历史和现状。从区域环境影响评价的实践经验总结出了城市规划环境影响评价应强调城市发展的可持续性。探讨了该层次评价的介入时间、评价原则、环境影响因素识别及评价内容 ,提出从生态合理性、绿色化程度等方面考虑城市规划的生态环境影响。

The issue of environmental impact assessment (EIA) act marked a new phase of EIA in China. However, no systematic and practical guidelines and references exist in terms of the understanding and implementation of this new law. There are still a lot of debates about its theoretical underpinnings. Both domestic and international experiences on planning activities are analyzed. After summarizing the practices of regional environmental impact assessment in China. It's obvious that urban planning should be focused on particularly. It is pointed out that sustainability is still the overall objective of such assessment. Specifically, EIA of urban planning should pay attention to issues like when to conduct EIA, principles, identification of disturbance factors, and key contents. It's suggested that such EIA should assess its ecological suitability and promote recycling economy in urban planning.