Spatio-temporal variations of ecosystem services and their drivers in the Pearl River Delta, China
文献类型：期刊论文
| 作者 | Liu, Wei3; Zhan, Jinyan2; Zhao, Fen4; Wang, Chao2; Zhang, Fan1; Teng, Yanmin5; Chu, Xi2; Kumi, Michael Asiedu2 |
| 刊名 | JOURNAL OF CLEANER PRODUCTION
 |
| 出版日期 | 2022-02-20 |
| 卷号 | 337页码:11 |
| ISSN号 | 0959-6526 |
| 关键词 | Ecosystem services Driving factors analysis Spatial heterogeneity Land use change Pearl River Delta |
| DOI | 10.1016/j.jclepro.2022.130466 |
| 英文摘要 | In recent decades, ecosystems have been continuously deteriorating as a result of global climate change and human interference. Addressing changes in ecosystem services (ESs) and analyzing the drivers are critical for improving human wellbeing. Here, we evaluate the changes in five key ESs (grain production (GP), water yield (WY), soil conservation (SC), carbon sequestration (CS) and habitat quality (HQ)) in the Pearl River Delta (PRD) between 2000 and 2015 using an ecological process model. Furthermore, we analyze the spatial heterogeneity of the drivers behind ES change from the perspectives of nature, society, and economy. During the study period, the GP, CS, and HQ decreased by 2.05 x 10(6) tons, 2.9 x 10(6) tons and 0.043, respectively, while WY and SC increased by 0.51 x 10(10) m(3) and 0.3 x 10(10) tons, respectively. Across the PRD, the spatial distribution of ESs varied greatly. In general, ESs were lower in the plain areas and higher in the mountain areas. This was largely driven by natural, economic, and social factors; however, the driving factors for different ESs were diverse. GP and HQ were more affected by social and economic factors than natural factors, including urbanization level, the per-centage of construction land; whereas SC, WY, and CS were more affected by natural factors, including pre-cipitation, NDVI and DEM. Furthermore, the driving factors were spatially heterogeneous. The results of this study indicate that attention should be focused on key driving factors to generate targeted land use policies that improve ES values in the PRD. |
| WOS关键词 | LAND-USE ; REGION ; URBANIZATION ; IMPACTS ; CLIMATE ; AREAS ; MODEL |
| 资助项目 | State Key Program of National Natural Science Foundation of China[72033005] ; National Natural Science Foundation of China[72104030] ; National Natural Science Foundation of China[41771546] ; National Key Research and Development Program of China[2016YFC0502802] |
| WOS研究方向 | Science & Technology - Other Topics ; Engineering ; Environmental Sciences & Ecology |
| 语种 | 英语 |
| 出版者 | ELSEVIER SCI LTD |
| WOS记录号 | WOS:000772781100004 |
| 资助机构 | State Key Program of National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Key Research and Development Program of China |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/173422]  |
| 专题 | 陆地表层格局与模拟院重点实验室_外文论文 |
| 作者单位 | 1.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Beijing 100101, Peoples R China 2.Beijing Normal Univ, Sch Environm, State Key Lab Water Environm Simulat, Beijing 100875, Peoples R China 3.Shandong Normal Univ, Coll Geog & Environm, Jinan 250358, Peoples R China 4.Ludong Univ, Sch Resources & Environm Engn, Yantai 264025, Peoples R China 5.Dongguan Univ Technol, Res Ctr Ecoenvironm Engn, Dongguan 523808, Peoples R China |
| 推荐引用方式 GB/T 7714 | Liu, Wei,Zhan, Jinyan,Zhao, Fen,et al. Spatio-temporal variations of ecosystem services and their drivers in the Pearl River Delta, China[J]. JOURNAL OF CLEANER PRODUCTION,2022,337:11. |
| APA | Liu, Wei.,Zhan, Jinyan.,Zhao, Fen.,Wang, Chao.,Zhang, Fan.,...&Kumi, Michael Asiedu.(2022).Spatio-temporal variations of ecosystem services and their drivers in the Pearl River Delta, China.JOURNAL OF CLEANER PRODUCTION,337,11. |
| MLA | Liu, Wei,et al."Spatio-temporal variations of ecosystem services and their drivers in the Pearl River Delta, China".JOURNAL OF CLEANER PRODUCTION 337(2022):11. |
入库方式： OAI收割
来源：地理科学与资源研究所
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