基于可持续性的城市总体规划环境影响评价指标体系

城市总体规划（简称“总规”）是实施城市可持续性战略的重要载体，战略环境评价（SEA）是连接抽象的、宏观的可持续发展战略与具体的、可操作的建设项目之间的桥梁，是实施可持续发展战略的政策工具；指标体系是SEA工作的核心工作和评价依据。然而，当前存在城市总体规划环境影响评价（总规环评）指标体系与城市规划内容、城市可持续性脱节，指标体系的设计缺乏理论支撑等问题。本文首先归纳出城市可持续性的一般内涵，然后通过逻辑关系分析、影响评价矩阵的方法，识别总规的可持续性影响，构建了可持续性总规环评指标体系框架，最后以太仓为案例说明框架的应用。

Indicator System for Urban Master Planning Environmental Impact Assessment under Framework of Sustainability

Urban master planning（UMP） is an important carrier for the implement of urban sustainability strategy. Strategic environmental assessment（SEA） is acknowledged as a bridge to connect the abstract and macro sustainable development strategy and the specific and operational construction project as well as a policy tool to implement sustainable development strategy. Indica- tor system acts as a key section and assessment foundation of SEA. However, current researches on indicator systems for UMP en- vironmental impact assessment（UMPEIA） have several problems in terms of disjoining urban planning content and urban sustain- ability principles and lacking of theories support. This paper first summarizes the general framework of urban sustainability, fol- lowed by the sustainability impact identification of UMP with methods of logical relationship analysis and impact assessment ma- trix, then indicator system framework of UMPEIA was established on the basis of sustainability impact identification, and finally TaicangCity was studied to explain the implementation of the framework.