Unraveling supply-demand relationship of urban agglomeration's ecosystem services for spatial management zoning: Insights from threshold effects
文献类型：期刊论文
| 作者 | Xu, Mutian3; Bao, Chao1,2 |
| 刊名 | SUSTAINABLE CITIES AND SOCIETY
 |
| 出版日期 | 2025-03-01 |
| 卷号 | 121页码:106239 |
| 关键词 | Ecosystem services Supply-demand relationship Threshold Spatial management zoning Nonlinear effects |
| ISSN号 | 2210-6707 |
| DOI | 10.1016/j.scs.2025.106239 |
| 产权排序 | 2 |
| 文献子类 | Article |
| 英文摘要 | Comprehending the relationship between the supply and demand of ecosystem services (ESSD) and its thresholds can provide significant insights into spatial management zoning. Nevertheless, how to integrate the threshold effects of ESSD relationship into zoning practice remains unsolved. Here, we embedded a novel zoning scheme into a methodical research framework to explore the spatial planning in Lanzhou-Xining Urban Agglomeration (LXUA). We first considered four representative ecosystem components: water, food, PM2.5 and CO2, to characterize their ESSD relationships. Secondly, constraint line analysis and nonlinear regression allowed us to detect the nonlinear driving mechanisms of ESSD relationship. Afterwards, based on the function features and morphological characteristics, we identified the thresholds of ESSD relationship. At last, the zoning map of LXUA was generated via spatial overlay analysis. The results indicated that comprehensive ESSD relationship in LXUA improved from 2000 to 2020. For the individual ESSD relationship, the remarkable enhancement of water and PM2.5 has offset the evident reduction of CO2. Thresholds were prevalent in the interaction between ESSD relationship and its drivers, manifesting as points or ranges. Regions characterized by less precipitation, scare greenness, extreme temperature and altitude, and proximity to human activity often witnessed serious ESSD mismatch. The territory of LXUA was delineated into core conservation zone, key optimization zone, city central zone, and ecological restoration zone. Tailored suggestions were proposed for each zone, serving as empirical guidance for sustainable development. |
| URL标识 | 查看原文 |
| WOS关键词 | SCENARIOS |
| WOS研究方向 | Construction & Building Technology ; Science & Technology - Other Topics ; Energy & Fuels |
| 语种 | 英语 |
| WOS记录号 | WOS:001436222700001 |
| 出版者 | ELSEVIER |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/213301]  |
| 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 | Bao, Chao |
| 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 Resources Res, Key Lab Reg Sustainable Dev Modeling, 11 Datun Rd, Beijing 100101, Peoples R China; 3.Nanjing Forestry Univ, Coll Landscape Architecture, Nanjing 210037, Peoples R China; |
| 推荐引用方式 GB/T 7714 | Xu, Mutian,Bao, Chao. Unraveling supply-demand relationship of urban agglomeration's ecosystem services for spatial management zoning: Insights from threshold effects[J]. SUSTAINABLE CITIES AND SOCIETY,2025,121:106239. |
| APA | Xu, Mutian,&Bao, Chao.(2025).Unraveling supply-demand relationship of urban agglomeration's ecosystem services for spatial management zoning: Insights from threshold effects.SUSTAINABLE CITIES AND SOCIETY,121,106239. |
| MLA | Xu, Mutian,et al."Unraveling supply-demand relationship of urban agglomeration's ecosystem services for spatial management zoning: Insights from threshold effects".SUSTAINABLE CITIES AND SOCIETY 121(2025):106239. |
入库方式： OAI收割
来源：地理科学与资源研究所
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