“一带一路”沿线国家矿山生态修复能力评价研究

    Evaluation of mines ecological restoration capacity of the countries along the Belt and Road

    • 摘要: 矿产资源开发与环境保护是绿色“一带一路”倡议的基本要求,有必要开展矿山生态修复能力评价研究。本文构建矿山生态修复能力评价体系,利用熵值法评价“一带一路”沿线国家矿山生态修复能力。结果表明:矿山生态修复能力受经济发展、环境治理、科技创新、政治环境、矿山企业投入、生态基础条件等主要因素影响,存在区域性差异及内部差异,整体呈现“东西高,中间低”的空间分布格局。总体上,东北亚和西亚北非区域的修复能力较强,东南亚和中东欧区域的修复能力一般,中亚和南亚区域的修复能力较弱。矿山生态修复能力得分最高的国家是以色列,得分最低的国家是塔吉克斯坦。中国排名第九位,属于中上等水平。“一带一路”沿线国家的矿山生态修复能力具有较大提升空间。本文为“一带一路”沿线国家的矿产资源开发布局和生态环境保护提供参考。

       

      Abstract: Mineral resources development and environmental protection are the basic requirements of green the Belt and Road initiative.It is necessary to carry out the evaluation of mine ecological restoration capacity.Based on mining distribution and exploitation, this paper constructs mining ecological restoration evaluation system, and uses entropy method to obtain the scores of the ecological restoration capacity of the countries along the Belt and Road.The research shows that economic development, political stability, environmental governance ability, technological innovation, investment of mineral enterprises, and natural conditions are the main factors.In general, there are regional difference which is characterized by "east-west high, middle low", and internal differences.Regionally, the restoration capacities of Northeast Asia, West Asia and North Africa are significantly high, follows by Southeast Asia and Central and Eastern Europe, while those of Central Asia and South Asia are weak.The country with the highest score is Israel, and the lowest is Tajikistan.China ranks ninth and belongs to the middle and upper levels.The capacity of mine ecological restoration has great potential in the countries along the Belt and Road.This study can provide reference for the distribution of mineral resources exploitation and ecological environment protection in the countries along the Belt and Road.

       

    /

    返回文章
    返回