KMS Institute Of Geographic Sciences And Natural Resources Research,CAS
| 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 Publication | PHYSICS AND CHEMISTRY OF THE EARTH
 |
| ISSN | 1474-7065 |
| Volume | 110Pages:195-202 |
| Corresponding Author | Zhan, Jinyan(zhanjy@bnu.edu.cn) |
| Abstract | Land 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. |
| Keyword | Ecosystem services Land use and land cover change (LUCC) Carbon stocks InVEST Regression analysis Beijing-Tianjin-Hebei |
| DOI | 10.1016/j.pce.2018.09.001 |
| WOS Keyword | LAND-USE ; ORGANIC-CARBON ; VEGETATION ; EMISSIONS ; IMPACTS ; SOIL |
| Indexed By | SCI |
| Language | 英语 |
| Funding Project | National 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 Organization | National 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 Area | Geology ; Meteorology & Atmospheric Sciences ; Water Resources |
| WOS Subject | Geosciences, Multidisciplinary ; Meteorology & Atmospheric Sciences ; Water Resources |
| WOS ID | WOS:000468920500022 |
| Publisher | PERGAMON-ELSEVIER SCIENCE LTD |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.igsnrr.ac.cn/handle/311030/59530 |
| Collection | 中国科学院地理科学与资源研究所 |
| Corresponding Author | Zhan, Jinyan |
| Affiliation | 1.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. |
| Files in This Item: | There are no files associated with this item. | |||||
Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.
Edit Comment