气候变化领域集成服务门户(CCPortal): Economic effects of sustainable energy technology progress under carbon reduction targets: An analysis based on a dynamic multi-regional CGE model

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DOI	10.1016/j.apenergy.2024.123071
	Economic effects of sustainable energy technology progress under carbon reduction targets: An analysis based on a dynamic multi-regional CGE model
	Gao, Zhiyuan; Zhao, Ying; Li, Lianqing; Hao, Yu
发表日期	2024
ISSN	0306-2619
EISSN	1872-9118
起始页码	363
卷号	363
英文摘要	Advancing sustainable energy technologies (SET) is crucial for achieving carbon neutrality and effectively addressing climate change. Unlike most studies that focus on individual sustainable energy policies, this research constructs a recursive computable general equilibrium (CGE) model with comprehensive sustainable energy modules to analyze the macroeconomic effects of multiple policies related to SET advancement. Covering 8 regions, 13 energy sectors, and 37 intermediate input sectors, the study evaluates the economic and ecological impacts of various SET advancement scenarios from a global economic perspective, aiming for consistent carbon reduction. The findings reveal that : (1) SET implementation reduces electricity costs for residents, optimizes industrial structure, decreases fossil fuel usage, enhances energy use structure, and lowers carbon taxes; (2) the collective impact of renewable energies surpasses that of individual sources, with newer renewables like wind and solar power outperforming traditional ones such as hydropower and nuclear power; and (3) advancements in alternative energy technology have had diverse effects on the global energy environment and economic development. Based on these conclusions, we recommend that: (1) prioritizing the development of solar and wind power in the short term; (2) optimizing SET advancement mechanisms to support progress, including enhancing the market-based price formation for sustainable energy generation and promoting technological innovation and cost reduction; (3) encouraging a synergistic transformation of renewable energy with coal, gas power, and other sources to maximize policy synergies.
英文关键词	Carbon neutrality; Sustainable energy; Technological progress; Dynamic multi-region CGE
语种	英语
WOS研究方向	Energy & Fuels ; Engineering
WOS类目	Energy & Fuels ; Engineering, Chemical
WOS记录号	WOS:001224375700001
来源期刊	APPLIED ENERGY
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/298576
作者单位	Beijing Institute of Petrochemical Technology; Dalian University of Technology; Beijing Institute of Technology; Beijing Institute of Technology
推荐引用方式 GB/T 7714	Gao, Zhiyuan,Zhao, Ying,Li, Lianqing,et al. Economic effects of sustainable energy technology progress under carbon reduction targets: An analysis based on a dynamic multi-regional CGE model[J],2024,363.
APA	Gao, Zhiyuan,Zhao, Ying,Li, Lianqing,&Hao, Yu.(2024).Economic effects of sustainable energy technology progress under carbon reduction targets: An analysis based on a dynamic multi-regional CGE model.APPLIED ENERGY,363.
MLA	Gao, Zhiyuan,et al."Economic effects of sustainable energy technology progress under carbon reduction targets: An analysis based on a dynamic multi-regional CGE model".APPLIED ENERGY 363(2024).