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Variation in ecosystem services with rapid urbanization: A study of carbon sequestration in the Beijing-Tianjin-Hebei region, China
Wang, Chao1; Zhan, Jinyan1; Chu, Xi1; Liu, Wei1; Zhang, Fan2,3,4
2019-04-01
Source PublicationPHYSICS AND CHEMISTRY OF THE EARTH
ISSN1474-7065
Volume110Pages:195-202
Corresponding AuthorZhan, Jinyan(zhanjy@bnu.edu.cn)
AbstractLand use and land cover change (LUCC) has had a profound effect on terrestrial carbon stocks, though its impact on the terrestrial carbon cycle remains uncertain. LUCC and rapid urbanization have occurred in the Beijing-Tianjin-Hebei (BTH) region over the past decades, which have greatly influenced regional carbon stocks. Based on the Integrated Valuation of Ecosystem Services and Tradeoffs (InVEST) model, this paper estimated the temporal and spatial variation of carbon stocks in the BTH region from 1990 to 2015 and explored the relationship between carbon sequestration and urbanization level at the county scale. Our results showed: (1) There was a built-up land expansion (5795 km(2)) at the expense of other land use types (-5548 km(2), including cultivated land, woodland and grassland). (2) The total carbon stock of the BTH region decreased from 40.55 x 10(8) t in 1990 to 40.04 x 10(8) t in 2015. The soil organic matter stock accounted for more than 60% of the total carbon stock. (3) Carbon density decreased from northwest to southeast in the BTH region. Meanwhile, carbon stocks for 134 county districts decreased (carbon sources), while the other 26 county districts increased (carbon sinks) from 1990 to 2015. (4) The urbanization level had significant negative correlations with carbon sequestration in the BTH region at a county scale. Our results provide a unique perspective on LUCC and ecosystem services, which can influence the implementation of regional planning and policy.
KeywordEcosystem services Land use and land cover change (LUCC) Carbon stocks InVEST Regression analysis Beijing-Tianjin-Hebei
DOI10.1016/j.pce.2018.09.001
WOS KeywordLAND-USE ; ORGANIC-CARBON ; VEGETATION ; EMISSIONS ; IMPACTS ; SOIL
Indexed BySCI
Language英语
Funding ProjectNational Key Research and Development Program of China[2016YFA0602500] ; Strategic Priority Research Program of Chinese Academy of Sciences[XDA20010302] ; National Natural Science Foundation of China[41771568] ; National Natural Science Foundation of International/Regional Cooperation and Exchange Programs[71561137002] ; State Key Program of National Natural Science Foundation of China[71533004]
Funding OrganizationNational Key Research and Development Program of China ; Strategic Priority Research Program of Chinese Academy of Sciences ; National Natural Science Foundation of China ; National Natural Science Foundation of International/Regional Cooperation and Exchange Programs ; State Key Program of National Natural Science Foundation of China
WOS Research AreaGeology ; Meteorology & Atmospheric Sciences ; Water Resources
WOS SubjectGeosciences, Multidisciplinary ; Meteorology & Atmospheric Sciences ; Water Resources
WOS IDWOS:000468920500022
PublisherPERGAMON-ELSEVIER SCIENCE LTD
Citation statistics
Cited Times:1[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.igsnrr.ac.cn/handle/311030/59530
Collection中国科学院地理科学与资源研究所
Corresponding AuthorZhan, Jinyan
Affiliation1.Beijing Normal Univ, Sch Environm, State Key Lab Water Environm Simulat, Beijing 100875, Peoples R China
2.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Beijing 100101, Peoples R China
3.Chinese Acad Sci, Ctr Chinese Agr Policy, Beijing 100101, Peoples R China
4.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
Recommended Citation
GB/T 7714
Wang, Chao,Zhan, Jinyan,Chu, Xi,et al. Variation in ecosystem services with rapid urbanization: A study of carbon sequestration in the Beijing-Tianjin-Hebei region, China[J]. PHYSICS AND CHEMISTRY OF THE EARTH,2019,110:195-202.
APA Wang, Chao,Zhan, Jinyan,Chu, Xi,Liu, Wei,&Zhang, Fan.(2019).Variation in ecosystem services with rapid urbanization: A study of carbon sequestration in the Beijing-Tianjin-Hebei region, China.PHYSICS AND CHEMISTRY OF THE EARTH,110,195-202.
MLA Wang, Chao,et al."Variation in ecosystem services with rapid urbanization: A study of carbon sequestration in the Beijing-Tianjin-Hebei region, China".PHYSICS AND CHEMISTRY OF THE EARTH 110(2019):195-202.
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