Sustainable development pathways for energies in Yangtze River Delta urban agglomeration

doi:10.1038/s41598-023-44727-x

CORC > 自动化研究所 > 中国科学院自动化研究所 > 舆论大数据科学与技术应用联合实验室

	Sustainable development pathways for energies in Yangtze River Delta urban agglomeration
	Xu, Chao 1; Xie, Da 1; Gu, Chenghong 2; Zhao, Pengfei 3; Wang, Xitian 1; Wang, Yanjia 1
刊名	SCIENTIFIC REPORTS
	2023-10-24
卷号	13 期号:1 页码:14
ISSN号	2045-2322
DOI	10.1038/s41598-023-44727-x
通讯作者	Xie, Da(xieda@sjtu.edu.cn)
英文摘要	The sustainable development of urban agglomerations plays a pivotal role in national and global efforts to reduce emissions. By focusing on the efficient exchange and optimization of energy consumption across various sectors, the sustainable development of energy systems within urban agglomerations can be achieved. However, the overall impact of the cross-sector energy optimization and complementarity has not been quantitatively analyzed. Here, we focused on the Yangtze River Delta (YRD) urban agglomeration in China and proposed an optimization framework for energy, environment, and economy. The framework considered four sectors: transportation sector, power sector, industry sector, and building sector, in order to determine the most sustainable development pathway for the urban agglomeration. The optimization model considers total costs and greenhouse gas emissions reduction as the objectives and utilizes technologies as constraints to optimize the pathway. We found that this optimization strategy resulted in a 53.1 billion tons increase in CO2 emissions reduction in the region. The results of emission reduction varied across sectors, ranging from 4.5 to 22.2 billion tons CO2 equivalent, and across cities, ranging from 7.1 to 4688.1 Mt. The results suggest that the core cities in the urban agglomeration can take on a leadership role. By promoting cross-sector collaboration and implementing energy recycling, the energy efficiency of surrounding cities can be greatly improved, leading to the sustainable development of the urban agglomeration.
WOS关键词	CO2 EMISSIONS ; ELECTRIC VEHICLES ; CARBON EMISSIONS ; TRANSPORTATION ; SECTOR ; CHINA ; INFRASTRUCTURE ; MITIGATION ; SYSTEMS ; CITIES
WOS研究方向	Science & Technology - Other Topics
语种	英语
出版者	NATURE PORTFOLIO
WOS记录号	WOS:001095925700048
内容类型	期刊论文
源URL	[http://ir.ia.ac.cn/handle/173211/55210]
专题	舆论大数据科学与技术应用联合实验室
通讯作者	Xie, Da
作者单位	1.Shanghai Jiao Tong Univ, Dept Elect Engn, Shanghai 200240, Peoples R China 2.Univ Bath, Dept Elect & Elect Engn, Bath BA2 7AY, England 3.Chinese Acad Sci, Inst Automat, Beijing 100190, Peoples R China
推荐引用方式 GB/T 7714	Xu, Chao,Xie, Da,Gu, Chenghong,et al. Sustainable development pathways for energies in Yangtze River Delta urban agglomeration[J]. SCIENTIFIC REPORTS,2023,13(1):14.
APA	Xu, Chao,Xie, Da,Gu, Chenghong,Zhao, Pengfei,Wang, Xitian,&Wang, Yanjia.(2023).Sustainable development pathways for energies in Yangtze River Delta urban agglomeration.SCIENTIFIC REPORTS,13(1),14.
MLA	Xu, Chao,et al."Sustainable development pathways for energies in Yangtze River Delta urban agglomeration".SCIENTIFIC REPORTS 13.1(2023):14.