中国省级环境绩效评估动态研究

 基于构建的中国省级环境绩效评估方法学，定量评估了中国30个省级地区2004-2013年的环境绩效发展趋势，分析了各省级地区的环境绩效变化规律、环境绩效与经济发展水平的规律关系、影响省级地区环境绩效表现的关键性指标及中国东、中、西部地区环境绩效的空间异质性特征。研究结果表明，中国各省级地区环境绩效呈现一定波动性，环境绩效总体呈现持续改进趋势；环境绩效空间格局特征总体呈现东部好于中部、中部好于西部的梯度格局；生态保护指标是东部地区的短板。提出中西部地区在推进城镇化时，要加强对水源河流的管理、重视生态环境规划建设、提高资源利用效率、加大环境治理投入力度等建议。

Dynamic assessment of provincial environmental performance in China

The paper focuses on the quantitative assessment of the environmental performance trends of 30 provincial regions in China in 2004-2013 based on an established methodology, including the changing trends of the provincial environmental performance, the relationship between the environmental performance and the economic development level of the provincial regions, the key factors that influence the provincial environmental performance, and the spatial heterogeneity distribution patterns of the provincial environmental performance index. It is shown that the China's provincial environmental performance sees a certain fluctuation, overally with a progress trend; the spatial distribution patterns of the environmental performance see a gradient trend with the eastern part better than that of the central part, and the central part better than the western part. The ecological protection performance index score is the weak part of the eastern region. And it is suggested that the central and western regions should promote the urbanization, strengthen the river management, emphasize the implementation of the eco-environmental planning, improve the resource utilization efficiency, and increase the environmental investment.