| 我国土壤污染的区域差异与分区治理修复策略 |
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| 引用本文： | 骆永明,滕应.我国土壤污染的区域差异与分区治理修复策略[J].中国科学院院刊,2018,33(2):145-152. |
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| 作者姓名： | 骆永明 滕应 |
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| 作者单位： | 中国科学院南京土壤研究所土壤环境与污染修复重点实验室; |
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| 基金项目： | 国家自然科学基金项目（41230858） |
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| 摘 要： | 我国已实行分类、分级的土壤环境监管工作,但尚未融合分区治理修复策略。自然地球化学异常或人为污染物空间排放差异可使土壤环境污染具有区域性特征。实行区域土壤污染的分区治理符合土壤污染的客观性和人为性。文章在分析土壤污染的自然与人为成因基础上,提出了基于土壤污染区域差异性的分区治理修复策略。建议积极推进制定地方土壤污染防治法,允许地方制修订土壤环境质量标准,以及加强支持土壤污染的分区治理修复与安全利用的科技创新,包括加大区域土壤污染与修复基础研究和技术发展,区域土壤污染治理与修复技术示范先行区建设,区域土壤污染治理与修复科技创新能力建设,以及区域土壤污染治理与修复科技成果转化工作。文章还建议建立健全我国区域土壤环境质量综合监管与改善技术体系,构建土壤污染分区防治体系,支持区域土壤环境监管,确保区域土壤环境安全与可持续健康发展。
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| 关 键 词： | 土壤污染 区域差异 区域土壤环境 土壤分区治理修复策略 中国 |
| 收稿时间： | 2018/2/4 0:00:00 |
Regional Difference in Soil Pollution and Strategy of Soil Zonal Governance and Remediation in China |
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| LUO Yongming and TENG Ying.Regional Difference in Soil Pollution and Strategy of Soil Zonal Governance and Remediation in China[J].Bulletin of the Chinese Academy of Sciences,2018,33(2):145-152. |
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| Authors: | LUO Yongming and TENG Ying |
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| Institution: | Key Laboratory of Soil Environment and Pollution Remediation, Institute of Soil Science, Chinese Academy of Sciences, Nanjing 210008, China and Key Laboratory of Soil Environment and Pollution Remediation, Institute of Soil Science, Chinese Academy of Sciences, Nanjing 210008, China |
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| Abstract: | Classification and gradation have been put into practice in soil environmental monitoring and management in China, but not yet integrated soil zonal governance and remediation strategy. Natural geochemical anomaly or spatially different man-made pollutant discharge enables the regional characteristics of the soil environmental pollution. Implementation of zonal governance and remediation of regional soil pollution are accord with the natural and/or man-made causes of soil pollution. Based on the analysis of soil pollution sources and causes, this study puts forward the zoning governance and remediation strategy based on regional differences in soil pollution in China. The following suggestions are proposed:to actively promote the formulation of local soil pollution prevention law, to allow the establishment of local soil environmental quality standard system, and to strengthen scientific and technological innovation for supporting partition monitoring and remediation and safe use of polluted soil, including an increasing input for basic research and technology development, applied technology demonstration area construction, technology innovation ability construction, and the transformation of scientific and technological achievements in regional soil pollution control and remediation. It is also suggested to establish a national-wide comprehensive and sound system for regional soil environment quality management and remediation technology, build up a zonal soil pollution prevention and control system, support regional soil environmental governance, and ensure a safe, sustainable, and healthy development in regional soil environment in China. |
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| Keywords: | soil pollution regional difference regional soil environment zonal soil governance and remediation strategy China |
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