Tele-connections, driving forces and scenario simulation of agricultural land, water use and carbon emissions in China's trade
文献类型：期刊论文
| 作者 | Bai, Yuping4; Wang, Yiwei; Xuan, Xin; Weng, Chuyao; Huang, Xiankai2; Deng, Xiangzheng3,5 |
| 刊名 | RESOURCES CONSERVATION AND RECYCLING
 |
| 出版日期 | 2024-04-01 |
| 卷号 | 203页码:107433 |
| 关键词 | Water -land -carbon nexus Environment -extended multi -region input output model Scenario simulation Coupling China |
| DOI | 10.1016/j.resconrec.2024.107433 |
| 产权排序 | 2 |
| 文献子类 | Article |
| 英文摘要 | Exploring the virtual resources flow along supply chains and the coupling relationship among different resources is important for promoting sustainable agricultural development. In this study, by combing environmentallyextended multi-regional input-output (EEMRIO) and structural decomposition analysis (SDA) methods, we analyzed the transfer of agricultural virtual water, land and carbon emissions in China's regional trade and identified the hidden driving forces. We further explored agricultural water-land-carbon nexus evolution characteristics in different development scenarios. The results showed that trade-embodied agricultural land, water use and carbon emissions increase by 8.5 %, 15.4 % and 27.3 % from 2007 to 2017 respectively. The flow trend is mainly from water-starved northern China to southern and southeastern China. Virtual water flows reduce 41.5 % and embodied carbon emissions reduce 31.9 % after the improvement of water use efficiency and reduction of carbon intensity in 2030 under the W2LC2 scenario, where faces the least water-land-carbon pressure. The results provide important information for alleviating the inequality of regional resource and environmental pressure in China. |
| WOS关键词 | DAIRY PRODUCTION ; GREENHOUSE-GAS ; FOOTPRINT ; NEXUS ; TRANSFERS ; CO2 ; SCARCITY ; FLOWS ; MODEL |
| WOS研究方向 | Engineering ; Environmental Sciences & Ecology |
| 语种 | 英语 |
| 出版者 | ELSEVIER |
| WOS记录号 | WOS:001169917100001 |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/203363]  |
| 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.Beijing Technol & Business Univ, Sch Math & Stat, Beijing 100048, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 3.Minist Nat Resources Peoples Republ China, Key Lab Land Consolidat & Rehabil, Beijing 100035, Peoples R China 4.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Beijing 100101, Peoples R China 5.China Univ Geosci, Sch Land Sci & Technol, Beijing 100083, Peoples R China |
| 推荐引用方式 GB/T 7714 | Bai, Yuping,Wang, Yiwei,Xuan, Xin,et al. Tele-connections, driving forces and scenario simulation of agricultural land, water use and carbon emissions in China's trade[J]. RESOURCES CONSERVATION AND RECYCLING,2024,203:107433. |
| APA | Bai, Yuping,Wang, Yiwei,Xuan, Xin,Weng, Chuyao,Huang, Xiankai,&Deng, Xiangzheng.(2024).Tele-connections, driving forces and scenario simulation of agricultural land, water use and carbon emissions in China's trade.RESOURCES CONSERVATION AND RECYCLING,203,107433. |
| MLA | Bai, Yuping,et al."Tele-connections, driving forces and scenario simulation of agricultural land, water use and carbon emissions in China's trade".RESOURCES CONSERVATION AND RECYCLING 203(2024):107433. |
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。