Mapping the Supply-Demand-Flow of Ecosystem Services for Ecosystem Management in China
文献类型：期刊论文
| 作者 | Zhang, Yikun1,2,3; Yang, Yadong3; Wang, Yongsheng1,3; Yu, Guirui1 |
| 刊名 | ADVANCED SCIENCE
 |
| 出版日期 | 2026-04-15 |
| 卷号 | N/A |
| 关键词 | china demand ecosystem management zoning ecosystem service flow supply |
| DOI | 10.1002/advs.202522070 |
| 产权排序 | 3 |
| 文献子类 | Article ; Early Access |
| 英文摘要 | Ecosystem services (ES) link ecosystems and human societies, yet approaches to ecosystem service flow (ESF) are constrained by ambiguous definitions and limited process-oriented and scale-sensitive classifications. Here, we developed a supply-demand-flow framework distinguishing potential and actual supply and demand, and classifying ESF into in situ, interior, and exterior flows. Integrating multi-source datasets, biophysical models (InVEST, RUSLE, i-Tree), and socio-economic accounting based on population-consumption dynamics and sectoral statistics, we mapped nine ES across China from 2000 to 2020 at 1 km resolution. Results revealed pronounced ES supply and demand spatio-temporal heterogeneity. While the national ESF pattern remained stable, most services showed increasing exterior reliance, whereas water yield and tourism recreation became more locally sustained. Using flow balance and demand fulfillment as policy-proximal indicators, five management zones were delineated: local-sustained counties dominated southern China (similar to 30%); local-pressured types occurred in the Northeast, Qinghai-Tibet, and southwestern areas (similar to 15%); external-pressured types occurred in arid northwestern regions (1%-3%); southeastern coasts shifted toward external-sustained types (similar to 30%); and dynamic-transitional counties (similar to 20%) were scattered nationwide. By decomposing supply-demand relations into supply realization, spatial reallocation, and demand fulfillment, our framework helps align ecological functions with management priorities and offers insights for reconciling development and conservation in comparable socio-ecological contexts. |
| URL标识 | 查看原文 |
| WOS关键词 | DYNAMICS ; CLASSIFICATION ; CAPACITY ; SYSTEMS |
| WOS研究方向 | Chemistry ; Science & Technology - Other Topics ; Materials Science |
| 语种 | 英语 |
| WOS记录号 | WOS:001740524500001 |
| 出版者 | WILEY-V C H VERLAG GMBH |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/221536]  |
| 专题 | 区域可持续发展分析与模拟院重点实验室_外文论文 |
| 通讯作者 | Wang, Yongsheng |
| 作者单位 | 1.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Beijing, Peoples R China 2.Virginia Tech, Sch Plant & Environm Sci, Blacksburg, VA, USA; 3.Chinese Acad Agr Sci, Inst Agr Resources & Reg Planning, State Key Lab Efficient Utilizat Arable Land China, Beijing, Peoples R China; |
| 推荐引用方式 GB/T 7714 | Zhang, Yikun,Yang, Yadong,Wang, Yongsheng,et al. Mapping the Supply-Demand-Flow of Ecosystem Services for Ecosystem Management in China[J]. ADVANCED SCIENCE,2026,N/A. |
| APA | Zhang, Yikun,Yang, Yadong,Wang, Yongsheng,&Yu, Guirui.(2026).Mapping the Supply-Demand-Flow of Ecosystem Services for Ecosystem Management in China.ADVANCED SCIENCE,N/A. |
| MLA | Zhang, Yikun,et al."Mapping the Supply-Demand-Flow of Ecosystem Services for Ecosystem Management in China".ADVANCED SCIENCE N/A(2026). |
入库方式： OAI收割
来源：地理科学与资源研究所
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