Exploring the Supply and Demand Mismatch of Carbon Sequestration in the Yangtze River Basin, China
文献类型：期刊论文
| 作者 | Liu, Chengjian2,3,4; Wang, Feiyu1,2; Xia, Jun1,3,5; Zou, Lei3; Ma, Qiumei2 |
| 刊名 | ECOSYSTEM HEALTH AND SUSTAINABILITY
 |
| 出版日期 | 2026-03-24 |
| 卷号 | 12页码:511 |
| ISSN号 | 2096-4129 |
| DOI | 10.34133/ehs.0511 |
| 产权排序 | 2 |
| 文献子类 | Article |
| 英文摘要 | The mismatch between natural carbon sequestration supply and social carbon demand (i.e., anthropogenic CO2 emissions), referred to as CSSD, poses a critical challenge to achieving carbon neutrality. Here, the carbon sequestration supply (CSS) and demand (CSD) of the Yangtze River Basin in China, which encompasses multiple administrative divisions and water resource zones, were estimated using the Carnegie-Ames-Stanford approach model and energy-related carbon emission accounting from 2001 to 2021, respectively. Then, the supply-demand index (SDI) and the 4-quadrant model were applied to analyze the mismatch of CSSD at different spatial scales. Additionally, the optimal-parameter-based geographical detector and partial correlation analysis were used to reveal the main drivers of CSSD and their interaction effects. The results indicated the following: (a) Both CSS and CSD exhibited increasing trends and marked spatial heterogeneity. High CSD values were mainly situated in the urban agglomeration zones, where CSS values were relatively low, highlighting the spatial mismatch of CSSD. (b) Carbon deficit zones (SDI < 0) were concentrated in urban agglomerations, and the proportion of mismatched zones increased with increasing spatial scale but decreased over time. Notably, these spatial patterns were more accurately identified at the prefecture-level city scale than at the water resource zone level. (c) Climatic factors positively affected CSS, whereas socioeconomic factors influenced CSS and CSD in contrasting directions, aggravating mismatch. Among them, socioeconomic factors and land use/land cover were the primary driving factors (maximum q-statistic = 0.60). Interactions between climatic and socioeconomic factors exhibited synergistic effects. These findings will support effective management toward carbon neutrality. |
| URL标识 | 查看原文 |
| WOS关键词 | PRIMARY PRODUCTIVITY ; ECOSYSTEM |
| WOS研究方向 | Environmental Sciences & Ecology |
| 语种 | 英语 |
| WOS记录号 | WOS:001721241000001 |
| 出版者 | AMER ASSOC ADVANCEMENT SCIENCE |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/221292]  |
| 专题 | 陆地水循环及地表过程院重点实验室_外文论文 |
| 通讯作者 | Wang, Feiyu |
| 作者单位 | 1.Wuhan Univ, Hubei Key Lab Water Syst Sci Sponge City Construct, Wuhan 430072, Peoples R China; 2.North China Elect Power Univ, Sch Water Resources & Hydropower Engn, Beijing 102206, Peoples R China; 3.Chinese Acad Sci, Key Lab Water Cycle & Related Land Surface Proc, Inst Geog Sci & Nat Resources Res, Beijing 100101, Peoples R China; 4.Univ Chinese Acad Sci, Beijing 100049, Peoples R China; 5.Wuhan Univ, State Key Lab Water Resources Engn & Management, Wuhan 430072, Peoples R China |
| 推荐引用方式 GB/T 7714 | Liu, Chengjian,Wang, Feiyu,Xia, Jun,et al. Exploring the Supply and Demand Mismatch of Carbon Sequestration in the Yangtze River Basin, China[J]. ECOSYSTEM HEALTH AND SUSTAINABILITY,2026,12:511. |
| APA | Liu, Chengjian,Wang, Feiyu,Xia, Jun,Zou, Lei,&Ma, Qiumei.(2026).Exploring the Supply and Demand Mismatch of Carbon Sequestration in the Yangtze River Basin, China.ECOSYSTEM HEALTH AND SUSTAINABILITY,12,511. |
| MLA | Liu, Chengjian,et al."Exploring the Supply and Demand Mismatch of Carbon Sequestration in the Yangtze River Basin, China".ECOSYSTEM HEALTH AND SUSTAINABILITY 12(2026):511. |
入库方式： OAI收割
来源：地理科学与资源研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。