市县级矿产资源总体规划环境影响评价的困难和不确定性分析

ANALYSIS OF THE UNCERTAINTY AND DIFFICULTY OF ENVIRONMENTAL IMPACT ASSESSMENT OF THE GENERAL MINERAL RESOURCES PLANNING AT A CITYCOUNTY LEVEL

现阶段,国内市县级矿产资源总体规划环境影响评价理论基础尚不成熟,技术资料及基础资料不足,在矿产资源总体规划、相关政策、规划区环境背景变化和预测参数等方面存在不确定性。为此,应从技术导则编制、早期介入、动态分析、多情景分析、多部门协作、及时修正、跟踪评价等方面优化评价方法。

Currently, environmental impact assessment of general mineral resources planning at a city-county level faces some problems such as immature theoretical basis, insufficient technical or basic information, and the uncertainty of general mineral resources planning,policies, environmental background, forecasting parameters. Thus, assessment methods should be modified from the aspects of the compilation of technical guidelines, early intervention,dynamic analysis, scenario analysis, inter-departmental collaboration, timely correction, and follow-up assessment.