摘要
稀土资源原地浸矿开采工艺产生的环境破坏与环境风险主要包括植被、生态破坏与水土流失滑坡、水环境污染以及引起的矿区职工与居民健康风险等。无论是从技术角度、管理角度,还是从政府监管、市场机制角度治理防范环境风险,都需要资金作为财务保障。根据原地浸矿工艺流程与矿山生命周期,可将环境风险划分为可测可控风险与不可测不可控风险,企业与政府同时承担相应的责任。对于企业与政府,应分别在此基础上建立环境风险准备金制度,建立长期的财务保障机制,为环境问题治理与环境风险的防范提供足够的资金保障。
The environment destruction and the environmental risk of in-situ leaching mining technology to produce rare earth resources mainly include vegetation, ecological destruction and soil erosion, water pollution, landslide caused by mine workers and residents health risk.Whether from the perspective of technology and management point of view, or from the perspective of government regulation and market mechanism of corporate governance environment risk, need capital guarantee. According to the in-situ leaching process and mine life cycle, can be divided into environmental risk of measurable controllable risk and can not be mea- sured not controllable risk, the enterprise and the government also bear the corresponding responsibility.For enterprises and government respectively, should be established on the basis of environmental risk reserve sys- tem, establish a long-term financial security mechanism, prevention for environmental governance and envi- ronmental risks to provide adequate financial security.
出处
《财政科学》
2016年第7期107-117,共11页
Fiscal Science
基金
2013年国家社科基金青年项目<我国稀土资源地环境风险准备金制度研究>
项目编号:13CJY126
关键词
南方离子型稀土
原地浸矿
环境风险
风险准备金
The South of Ion Type Rare Earth
In-situ Leaching
Environmental Risk
Risk Reserve
