中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
China's Land Uses in the Multi-Region Input-Output Framework

文献类型:期刊论文

作者Bao, Chao1,2; Xu, Mutian1,2; Sun, Siao2
刊名INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH
出版日期2019-08-14
卷号16期号:16页码:17
关键词multi-type land uses inter-provincial trades land transfers input-output analysis footprint virtual land
DOI10.3390/ijerph16162940
通讯作者Sun, Siao(suns@igsnrr.ac.cn)
英文摘要The finite resource of land is subject to competing pressures from food demand, urbanization, and ecosystem service provision. Linking the land resource use to the whole production chain and final consumption of various products and services offers a new perspective to understand and manage land uses. This study conducted a systematic analysis of land uses at the provincial level in China using the multi-region input-output model in 2012. Land use patterns related to the sectoral production and consumption in different provinces were examined. The results indicated that the land use transfers between different provinces in China have formed a highly interacting network. Products and services involved in the inter-provincial trades in China contained 2.3 million km(2) land uses, which constituted approximately 40% of the total national land uses that were finally consumed in China. Agriculture was the most direct land use intensive sector, and industry was the most indirect land use intensive sector. Land resource-scarce provinces with low per capita land availability have outsourced parts of their land uses by net importing lands from other provinces. The results have important policy implications towards sustainable land uses in China.
WOS关键词VIRTUAL LAND ; AGRICULTURAL LAND ; WATER ; TRADE ; FOOTPRINTS ; CARBON ; PERSPECTIVE ; DISPLACEMENT ; CONSUMPTION ; EVOLUTION
资助项目Strategic Priority Research Program of Chinese Academy of Sciences[XDA20040401] ; National Natural Science Foundation of China[41601142] ; National Natural Science Foundation of China[41571156] ; National Natural Science Foundation of China[41590844]
WOS研究方向Environmental Sciences & Ecology ; Public, Environmental & Occupational Health
语种英语
WOS记录号WOS:000484419000146
出版者MDPI
资助机构Strategic Priority Research Program of Chinese Academy of Sciences ; National Natural Science Foundation of China
源URL[http://ir.igsnrr.ac.cn/handle/311030/69721]  
专题中国科学院地理科学与资源研究所
通讯作者Sun, Siao
作者单位1.Univ Chinese Acad Sci, Coll Resources & Environm, Beijing 100049, Peoples R China
2.Chinese Acad Sci, Inst Geog Sci & Nat Resource Res, Key Lab Reg Sustainable Dev Modeling, Beijing 100101, Peoples R China
推荐引用方式
GB/T 7714
Bao, Chao,Xu, Mutian,Sun, Siao. China's Land Uses in the Multi-Region Input-Output Framework[J]. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH,2019,16(16):17.
APA Bao, Chao,Xu, Mutian,&Sun, Siao.(2019).China's Land Uses in the Multi-Region Input-Output Framework.INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH,16(16),17.
MLA Bao, Chao,et al."China's Land Uses in the Multi-Region Input-Output Framework".INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 16.16(2019):17.

入库方式: OAI收割

来源:地理科学与资源研究所

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