Decomposition Analysis of Regional Electricity Consumption Drivers Considering Carbon Emission Constraints: A Comparison of Guangdong and Yunnan Provinces in China
文献类型：期刊论文
| 作者 | Chen, Haobo2,3,4; Liu, Shangyu3; Kuang, Yaoqiu1; Shu, Jie3; Ma, Zetao3 |
| 刊名 | ENERGIES
 |
| 出版日期 | 2023-12-01 |
| 卷号 | 16期号:24页码:25 |
| 关键词 | regional electricity consumption LMDI decomposition analysis carbon emissions constraint temporal and spatial differences |
| DOI | 10.3390/en16248052 |
| 英文摘要 | Electricity consumption is closely linked to economic growth, social development, and carbon emissions. In order to fill the gap of previous studies on the decomposition of electricity consumption drivers that have not adequately considered carbon emission constraint, this study constructs the Kaya extended model of electricity consumption and analyzes the effects of drivers in industrial and residential sectors using the Logarithmic Mean Divisia Index (LMDI) method, and empirically explores the temporal and spatial differences in electricity consumption. Results show that: (1) During 2005-2021, the total final electricity consumption growth in Guangdong was much higher than that in Yunnan, but the average annual growth rate in Guangdong was lower, and the largest growth in both provinces was in the industrial sector. (2) The labor productivity level effect is the primary driver that increases total final electricity consumption (Guangdong: 78.5%, Yunnan: 87.1%), and the industrial carbon emission intensity effect is the primary driver that decreases total final electricity consumption (Guangdong: -75.3%, Yunnan: -72.3%). (3) The year-to-year effect of each driver by subsector is overall positively correlated with the year-to-year change in the corresponding driver, and declining carbon emission intensity is a major factor in reducing electricity consumption. (4) The difference in each effect between Guangdong and Yunnan is mainly determined by a change in the corresponding driver and subsectoral electricity consumption. Policy implications are put forward to promote energy conservation and the realization of the carbon neutrality goal. |
| WOS研究方向 | Energy & Fuels |
| 语种 | 英语 |
| WOS记录号 | WOS:001131264200001 |
| 源URL | [http://ir.gig.ac.cn/handle/344008/76012]  |
| 专题 | 中国科学院广州地球化学研究所 |
| 通讯作者 | Chen, Haobo; Kuang, Yaoqiu |
| 作者单位 | 1.Jinan Univ, Sch Environm, Guangzhou 511486, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 3.Chinese Acad Sci, Guangzhou Inst Energy Convers, Guangzhou 510640, Peoples R China 4.Chinese Acad Sci, Guangzhou Inst Geochem, Guangzhou 510640, Peoples R China |
| 推荐引用方式 GB/T 7714 | Chen, Haobo,Liu, Shangyu,Kuang, Yaoqiu,et al. Decomposition Analysis of Regional Electricity Consumption Drivers Considering Carbon Emission Constraints: A Comparison of Guangdong and Yunnan Provinces in China[J]. ENERGIES,2023,16(24):25. |
| APA | Chen, Haobo,Liu, Shangyu,Kuang, Yaoqiu,Shu, Jie,&Ma, Zetao.(2023).Decomposition Analysis of Regional Electricity Consumption Drivers Considering Carbon Emission Constraints: A Comparison of Guangdong and Yunnan Provinces in China.ENERGIES,16(24),25. |
| MLA | Chen, Haobo,et al."Decomposition Analysis of Regional Electricity Consumption Drivers Considering Carbon Emission Constraints: A Comparison of Guangdong and Yunnan Provinces in China".ENERGIES 16.24(2023):25. |
入库方式： OAI收割
来源：广州地球化学研究所
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