地级市国家可持续发展实验区资源环境绩效评估

Resource and Environment Performance Assessment for Prefecture-Level National Sustainable Communities

摘要: 可持续发展实验区是我国可持续发展实践的重要载体。采用资源环境绩效模型，构架了由地区GDP、能源消费总量、用水总量、城市建设用地面积、固定资产投资、SO2排放量、COD排放量和工业固体废物产生量等8项指标组成的评价方法，对15个地级市国家可持续发展实验区，2012年的资源环境绩效进行了评估与分析。研究结果表明：(1) 各实验区在探索区域资源、环境、经济之间的可持续发展模式上取得了良好进展，总体上，国家可持续发展实验区的资源环境绩效明显高于全国平均水平；(2) 各实验区资源环境绩效水平呈现明显地区空间差异，东部地区最高、西部地区最低，与我国地区经济发展水平基本吻合；(3) 造成资源环境综合绩效区域差异的原因主要是城市产业结构、经济发展水平以及城镇化进程。

Abstract: National sustainable Communities are the essential carrier for promoting sustainable development practice in China. The resource and environmental performance model was established by selecting the regional GDP, total energy consumption, total water consumption, urban development land area, investment in fixed assets, SO2 emissions, COD emissions and industrial solid waste emissions for the purpose of the resource and environment performance evaluation of 15 prefecture-level national sustainable communities in 2012. The results showed that: (1) Each national sustainable community has made the favorable progress in exploring a sustainable development pattern which can better balance between regional resource, environment and economy, and as a whole, the resource and environment performance of national sustainable communities is higher than that of the national average apparently. (2) There is an obvious spatial difference between the 15 prefecture-level national sustainable communities. The highest and the lowest REPI are distributed in the eastern and western area respectively, which is basically consistent with the development of China’s economy. (3) Industrial structure, economic development level and the urbanization process play a significant role in regional discrepancies of resource and environment performance.