A brief introduction is given to the environmental protection standards for surface mining in the United States, and their characteristics are summarized as follows: (1) generality is merged with the specificity; (2) ecological rehabilitation in mining ar
A brief introduction is given to the environmental protection standards for surface mining in the United States, and their characteristics are summarized as follows: (1) generality is merged with the specificity; (2) ecological rehabilitation in mining ar
摘要概述了美国露天采矿环境保护标准并总结其特点：(1)一般性和特殊性相结合；(2)采矿破坏地生态恢复涵义广，涉及矿区内所有受扰地区；(3)管理当局可针对具体矿山更改某些要求；(4)有完善的配套法规保障标准的执行。