矿业开发在产生经济效益的同时也污染了环境，产生了负的外部性。运用外部性分析和减排费用—污染水平分析表明：当边际社会成本等于边际社会收益等于边际减排成本时，实现了绿色矿业。因此，从经济学角度来看，在矿产资源勘查开发过程中，绿色矿业要求环境扰动量必须小于或等于区域初始环境容量的均衡点。这一结论可进一步为绿色矿山建设，绿色矿业发展提供理论依据和决策参考。%As we know, mining development brings not only economic beneifts, but also environment pollution. That is, producing negative externality effects. Through analysis of externality, cost in emission reduction, and pollution levels, it shows that if marginal social revenue equates to its marginal social cost, and equates to marginal abatement cost, the green mining will be reached. Therefore, from the point of view of economics, in the process of mineral resources exploration and development, what the green mining needs is that environmental disturbing quantity must be less than or equal to the equilibrium of regional initial environmental capacity. This conclusion can provide theoretical basis and decision reference for further construction of green mine and green mining development.
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