资源环境承载能力评价在汶川地震灾后恢复重建规划中的基础性作用

由中国科学院牵头完成的资源环境承载能力评价是国家汶川地震灾后恢复重建规划中的一项重要工作,其在充分认识地震灾害发生前后规划区资源环境承载能力变化的基础上,按照重建条件适宜性的内涵界定,对整个规划区的差异性进行了科学识别并予以表达,为重建规划提供了强有力的支撑,对提高规划、决策的科学性起到了至关重要的作用。本文介绍了资源环境承载能力评价的评价依据和主要评价结论,并基于承载能力评价对重建规划的编制提出了建议。

Fundamental Function in Resource Environment Carrying Capacity Evaluation in the State Planning for Post-Wenchuan Earthquake Restoration and Reconstruction

Resources and environment carrying capacity evaluation issued by Chinese Academy of Sciences is a significant part of the state planning for post-Wenchuan earthquake restoration and reconstruction. On the basis of fully recognizing the change of resources and environment carrying capacity after the earthquake disaster and according to the connotation definition of the suitability of reconstruction condition, it identifies scientifically and illustrates the disparity of the planned area. The evaluation provides a cogent support to the reconstruction planning and plays an utmost important role in improving the scientificalness of planning and decision-making. The paper introduces the evaluating basis and major conclusions of the evaluation. Based on the carrying capacity evaluation, the paper also gives some suggestions for the compilation of the reconstruction planning.