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Bulletin of Chinese Academy of Sciences (Chinese Version)

Keywords

soil pollution; regional difference; regional soil environment; zonal soil governance and remediation strategy; China

Document Type

Article

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.

First page

145

Last Page

152

Language

Chinese

Publisher

Bulletin of Chinese Academy of Sciences

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