Research on Zoning and Carbon Sink Enhancement Strategies for Ecological Spaces in Counties with Different Landform Types
文献类型：期刊论文
| 作者 | Li, Jianfeng1,2,3; Zhang, Yang2,3; Xia, Longfei2,3; Wang, Jing2,3; Ye, Huping1; Liu, Siqi2,3; Zhang, Zhuoying4,5 |
| 刊名 | SUSTAINABILITY
 |
| 出版日期 | 2024-07-01 |
| 卷号 | 16期号:13页码:5700 |
| 关键词 | ecological space carbon sink land use landform types dual carbon targets |
| DOI | 10.3390/su16135700 |
| 产权排序 | 3 |
| 文献子类 | Article |
| 英文摘要 | Ecological carbon sinks, pivotal in mitigating carbon emissions, are indispensable for climate change mitigation. Counties, as the fundamental units of ecological space management, directly impact the achievement of regional dual carbon targets through their levels of carbon sink. However, existing research has overlooked the intricate relationship between terrain features and ecological spaces, leading to a lack of specific guidance on enhancing the carbon sink for counties with diverse landform characteristics. This study focused on Jingbian County (Loess Plateau), Fuping County (Guanzhong Plain), and Chenggu County (Qinba Mountains), each characterized by distinct landform characteristics. This study proposes a comprehensive identification model for ecological space within the context of dual carbon targets. Utilizing this model as a basis, the land use structure, carbon sink potential, and ecological spatial patterns of different counties were systematically analyzed. The results indicated substantial disparities in land use structure, carbon sink capabilities, and ecological space distributions among counties with different landform types. Specifically, Jingbian County was predominantly covered by grassland, exhibiting a moderate overall carbon sink capacity, with baseline ecological spaces playing a significant role. Conversely, Fuping County, dominated by cultivated land and construction land, exhibited the lowest carbon sink capacity, with non-ecological spaces accounting for a staggering 85.93%. Chenggu County, on the other hand, was characterized by the dominance of forestland, with nearly all its carbon sink originating from forestland, and core ecological spaces occupying a leading position. Tailored optimization strategies are recommended based on varying terrain features: Jingbian County should prioritize ecosystem restoration and conservation, while Fuping County should concentrate on optimizing land use structure and promoting urban greening. Reinforcing the carbon sink capacity of existing ecosystems is crucial for Chenggu County. This study broadens the perspective on ecological space optimization and provides scientific guidance and pragmatic insights tailored to regional disparities, which are instrumental in assisting various regions to achieve their dual carbon targets. |
| WOS关键词 | SEQUESTRATION ; SERVICES |
| WOS研究方向 | Science & Technology - Other Topics ; Environmental Sciences & Ecology |
| WOS记录号 | WOS:001269619300001 |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/206076]  |
| 专题 | 资源与环境信息系统国家重点实验室_外文论文 |
| 通讯作者 | Ye, Huping |
| 作者单位 | 1.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, State Key Lab Resources & Environm Informat Syst, Beijing 100101, Peoples R China 2.Shaanxi Land Engn Construction Grp Co Ltd, Technol Innovat Ctr Land Engn & Human Settlements, Xian 712046, Peoples R China 3.Shaanxi Prov Land Engn Construct Grp Co Ltd, Inst Land Engn & Technol, Xian 710021, Peoples R China 4.Sci Ctr Lingshan Forum Guangdong Prov, Guangzhou 511466, Peoples R China 5.Chinese Acad Sci, Inst Tibetan Plateau Res, State Key Lab Tibetan Plateau Earth Syst Environm, Beijing 100101, Peoples R China |
| 推荐引用方式 GB/T 7714 | Li, Jianfeng,Zhang, Yang,Xia, Longfei,et al. Research on Zoning and Carbon Sink Enhancement Strategies for Ecological Spaces in Counties with Different Landform Types[J]. SUSTAINABILITY,2024,16(13):5700. |
| APA | Li, Jianfeng.,Zhang, Yang.,Xia, Longfei.,Wang, Jing.,Ye, Huping.,...&Zhang, Zhuoying.(2024).Research on Zoning and Carbon Sink Enhancement Strategies for Ecological Spaces in Counties with Different Landform Types.SUSTAINABILITY,16(13),5700. |
| MLA | Li, Jianfeng,et al."Research on Zoning and Carbon Sink Enhancement Strategies for Ecological Spaces in Counties with Different Landform Types".SUSTAINABILITY 16.13(2024):5700. |
入库方式： OAI收割
来源：地理科学与资源研究所
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