中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
首页 机构 成果 学者
  
  1. CAS IR Grid
  2. 地理科学与资源研究所
  3. 中国科学院地理科学与资源研究所
  4. 资源与环境信息系统国家重点实验室
  5. 外文论文
China's improving inland surface water quality since 2003

文献类型：期刊论文

作者Ma, Ting2,3,4; Zhao, Na2,3; Ni, Yong5; Yi, Jiawei2,3; Wilson, John P.1,2,3; He, Lihuan5; Du, Yunyan2,3; Pei, Tao2,3; Zhou, Chenghu2,3; Song, Ci2,3
刊名SCIENCE ADVANCES
出版日期2020
卷号6期号:1页码:10
ISSN号2375-2548
DOI10.1126/sciadv.aau3798
英文摘要Increased human activity threatens inland water quality in China. Major efforts have been made to alleviate water pollution since 2001. Understanding how water quality responds to these forces can help to guide future efforts to maintain water security and sustainability. We here analyzed the nationwide variability of inland water quality across China from 2003 to 2017 and its responses to anthropogenic discharges. We show that water quality has been improved markedly or was maintained at favorable levels over the country because of reduced discharges in the industrial, rural, and urban residential sectors. However, growing discharges from the agricultural sector threaten these gains. Moreover, the present status of water pollution is relatively severe in north and northeast China. Our findings suggest that China's water quality would further benefit from more flexible strategies for mitigation measures, which respond to regional differences in the factors that influence water pollution levels in specific regions.
WOS关键词HEALTH-RISKS ; RAPID URBANIZATION ; RIVER-BASIN ; WASTE-WATER ; LAND-USE ; POLLUTION ; POLICIES ; ENVIRONMENT ; CHALLENGES ; MANAGEMENT
资助项目Key Research Program of Frontier Science, Chinese Academy of Sciences[QYZDY-SSW-DQC007] ; National Natural Science Foundation of China[41771418] ; National Natural Science Foundation of China[41590845] ; National Natural Science Foundation of China[41421001] ; National Science and Technology Key Project[2016YFB0502301]
WOS研究方向Science & Technology - Other Topics
语种英语
出版者AMER ASSOC ADVANCEMENT SCIENCE
WOS记录号WOS:000507552400001
资助机构Key Research Program of Frontier Science, Chinese Academy of Sciences ; National Natural Science Foundation of China ; National Science and Technology Key Project
源URL[http://ir.igsnrr.ac.cn/handle/311030/131485]  
专题资源与环境信息系统国家重点实验室_外文论文
作者单位1.Univ Southern Calif, Coll Letters Arts & Sci, Los Angeles, CA 90089 USA
2.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, State Key Lab Resources & Environm Informat Syst, Beijing 100101, Peoples R China
3.Univ Chinese Acad Sci, Coll Resources & Environm, Beijing 100049, Peoples R China
4.Jiangsu Ctr Collaborat Innovat Geog Informat Reso, Nanjing 210023, Peoples R China
5.China Natl Environm Monitoring Ctr, Beijing 100012, Peoples R China
推荐引用方式
GB/T 7714		 Ma, Ting,Zhao, Na,Ni, Yong,et al. China's improving inland surface water quality since 2003[J]. SCIENCE ADVANCES,2020,6(1):10.
APA Ma, Ting.,Zhao, Na.,Ni, Yong.,Yi, Jiawei.,Wilson, John P..,...&Cheng, Weiming.(2020).China's improving inland surface water quality since 2003.SCIENCE ADVANCES,6(1),10.
MLA Ma, Ting,et al."China's improving inland surface water quality since 2003".SCIENCE ADVANCES 6.1(2020):10.

入库方式： OAI收割

来源：地理科学与资源研究所

浏览0
下载0
收藏0
其他版本

除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。