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Cross-administrative and downscaling environmental spatial management and control system: A zoning experiment in the Yangtze River Delta, China

文献类型：期刊论文

作者Chen, Yufan1,2; Xu, Yong1,2; Zhou, Kan1,2
刊名JOURNAL OF ENVIRONMENTAL MANAGEMENT
出版日期2022-12-01
卷号323页码:10
关键词Environmental management and control Spatial zoning Cross-scale Pollution source space The Yangtze River Delta
ISSN号0301-4797
DOI10.1016/j.jenvman.2022.116257
通讯作者Zhou, Kan(zhoukan@igsnrr.ac.cn)
英文摘要Promoting the downscaling and integration of zonal management and control of various environmental pollution sources is an effective way to systematically deal with the current high-intensity and complex environmental problems. Through single-factor and comprehensive pollutant emission intensity evaluation and cluster analysis, we built a full-coverage and cross-scale environmental spatial management and control system for pollution sources, then proposed environmental zoning patterns and pollution control strategies at three scales in the Yangtze River Delta (YRD), China. At the grid scale, the reclassified 7 types of pollution source spaces can be divided into 5 levels based on pollution emission intensity, and the most urgent environmental control subjects can be determined accordingly. Up to the county scale, combined with emission intensity and regional functions, 305 counties can be divided into 5 control intensity zones, which directly correspond to different environmental control intensity, requirements and policies. Finally, at the city scale, 41 cities can be clustered into 7 pollution control zones, which are classified and named as the three-level form of geographic location, development orientation and pollution source characteristics. Fully using the zoning units at different scales of cities, counties and grids can break the limitation of inherent administrative boundaries and allow environmental integration policies to be implemented across departments and regions, also let differentiated policies be more accurately implemented to different administrative levels and pollution source, and then truly improve the efficiency of environmental management.
WOS关键词EMISSION INVENTORY ; POLLUTION ; MODELS ; WATER
资助项目Chinese Academy of Sciences, China[XDA23020101] ; Second Tibetan Plateau Scientific Expedition and Research Program[2019QZKK0406] ; National Natural Science Foundation of China[42230510]
WOS研究方向Environmental Sciences & Ecology
语种英语
WOS记录号WOS:001043916100004
出版者ACADEMIC PRESS LTD- ELSEVIER SCIENCE LTD
资助机构Chinese Academy of Sciences, China ; Second Tibetan Plateau Scientific Expedition and Research Program ; National Natural Science Foundation of China
源URL[http://ir.igsnrr.ac.cn/handle/311030/196515]  
专题中国科学院地理科学与资源研究所
通讯作者Zhou, Kan
作者单位1.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
2.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Key Lab Reg Sustainable Dev Modelling, Beijing 100101, Peoples R China
推荐引用方式
GB/T 7714		 Chen, Yufan,Xu, Yong,Zhou, Kan. Cross-administrative and downscaling environmental spatial management and control system: A zoning experiment in the Yangtze River Delta, China[J]. JOURNAL OF ENVIRONMENTAL MANAGEMENT,2022,323:10.
APA Chen, Yufan,Xu, Yong,&Zhou, Kan.(2022).Cross-administrative and downscaling environmental spatial management and control system: A zoning experiment in the Yangtze River Delta, China.JOURNAL OF ENVIRONMENTAL MANAGEMENT,323,10.
MLA Chen, Yufan,et al."Cross-administrative and downscaling environmental spatial management and control system: A zoning experiment in the Yangtze River Delta, China".JOURNAL OF ENVIRONMENTAL MANAGEMENT 323(2022):10.

入库方式： OAI收割

来源：地理科学与资源研究所

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