Prediction of China's copper material flows under carbon emissions projections for the shared socioeconomic pathways
文献类型：期刊论文
| 作者 | Zhang, Fan2; Ding, Yuze1; Deng, Xiangzheng2; Liu, Litao2 |
| 刊名 | RESOURCES CONSERVATION AND RECYCLING
 |
| 出版日期 | 2022-07-01 |
| 卷号 | 182页码:10 |
| 关键词 | Peak carbon dioxide emissions Carbon neutrality Copper ore Material flow analysis Carbon emissions reduction |
| ISSN号 | 0921-3449 |
| DOI | 10.1016/j.resconrec.2022.106340 |
| 通讯作者 | Zhang, Fan(zhangf.ccap@igsnrr.ac.cn) |
| 英文摘要 | The production and utilization of metal resources are a major source of carbon emissions and will be constrained by future carbon peaking and carbon neutrality. Based on carbon emissions scenarios of Shared Socioeconomic Pathways (SSP1-5), we performed a life cycle assessment and material flow analysis to analyze future domestic copper production and utilization under the constraint of CO2 budgets in China. Our findings indicates that secondary copper has potential to substitute primary copper as a major component of copper production in the future. Copper in-use stock shows a peaking trend, while the flow intensity is projected to show an overall decreasing trend, indicating the beginning of a transitional period relating to economic growth and copper utilization. Meanwhile, the increase of recovery level shows contributions to copper production. Conclusions above suggest the importance of active resource recovery and the decoupling of metal production from economic activities. |
| WOS关键词 | LIFE-CYCLE ASSESSMENT ; IN-USE STOCKS ; CO2 EMISSIONS ; METAL USE ; ENERGY ; GENERATION ; FUTURE ; PEAK ; PERSPECTIVE ; EFFICIENCY |
| 资助项目 | National Natural Science Foundation of China[71991484] ; National Natural Science Foundation of China[72004215] |
| WOS研究方向 | Engineering ; Environmental Sciences & Ecology |
| 语种 | 英语 |
| WOS记录号 | WOS:000806879700003 |
| 出版者 | ELSEVIER |
| 资助机构 | National Natural Science Foundation of China |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/179296]  |
| 专题 | 中国科学院地理科学与资源研究所 |
| 通讯作者 | Zhang, Fan |
| 作者单位 | 1.China Agr Univ, Beijing 100083, Peoples R China 2.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Beijing 100101, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhang, Fan,Ding, Yuze,Deng, Xiangzheng,et al. Prediction of China's copper material flows under carbon emissions projections for the shared socioeconomic pathways[J]. RESOURCES CONSERVATION AND RECYCLING,2022,182:10. |
| APA | Zhang, Fan,Ding, Yuze,Deng, Xiangzheng,&Liu, Litao.(2022).Prediction of China's copper material flows under carbon emissions projections for the shared socioeconomic pathways.RESOURCES CONSERVATION AND RECYCLING,182,10. |
| MLA | Zhang, Fan,et al."Prediction of China's copper material flows under carbon emissions projections for the shared socioeconomic pathways".RESOURCES CONSERVATION AND RECYCLING 182(2022):10. |
入库方式： OAI收割
来源：地理科学与资源研究所
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