气候变化领域集成服务门户(CCPortal): Assessing the sectoral water-energy-emissions nexus in North China: An input-output framework combining intersectoral footprint and SDA method

CCPortal

DOI	10.1063/5.0199166
	Assessing the sectoral water-energy-emissions nexus in North China: An input-output framework combining intersectoral footprint and SDA method
	Tan, Qinliang; Han, Jian; Liu, Yuan; Wang, Xinyu
发表日期	2024
ISSN	1941-7012
起始页码	16
结束页码	3
卷号	16 期号:3
英文摘要	North China regions have faced serious water-energy-carbon (WEC) conflicts for many years, which severely delay the achievement of carbon peaking and carbon neutrality goals. Figuring out the sectoral WEC nexus clearly is a significant way to promote regional WEC synergistic benefits. By combining the input-output model and the structural decomposition analysis model, this study investigates how various drivers influence the sectoral WEC nexus and intersectoral footprint in North China regions. The method involves classifying the driving factors into four parts: the water-energy relationship, the energy intensity, the production structure adjustments, and end-use demand. The main conclusions are drawn as follows: (1) Reducing energy intensity in North China brings both water-saving and carbon reduction benefits, while increasing energy intensity causes increasing water consumption and carbon emissions. (2) Production structure adjustments result in different impacts on water use, energy use, and carbon emissions, which makes Inner Mongolia depend on more energy and less water during its development process from 2012 to 2017. This proposed method investigated the quantitative footprint changes caused by demand changes in key downstream sectors, which provides a new insight to explore and meliorate the sectoral WEC nexus in regions with acute energy-economy-environment conflicts.
语种	英语
WOS研究方向	Science & Technology - Other Topics ; Energy & Fuels
WOS类目	Green & Sustainable Science & Technology ; Energy & Fuels
WOS记录号	WOS:001235712700001
来源期刊	JOURNAL OF RENEWABLE AND SUSTAINABLE ENERGY
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/295928
作者单位	North China Electric Power University; North China Electric Power University; North China Electric Power University
推荐引用方式 GB/T 7714	Tan, Qinliang,Han, Jian,Liu, Yuan,et al. Assessing the sectoral water-energy-emissions nexus in North China: An input-output framework combining intersectoral footprint and SDA method[J],2024,16(3).
APA	Tan, Qinliang,Han, Jian,Liu, Yuan,&Wang, Xinyu.(2024).Assessing the sectoral water-energy-emissions nexus in North China: An input-output framework combining intersectoral footprint and SDA method.JOURNAL OF RENEWABLE AND SUSTAINABLE ENERGY,16(3).
MLA	Tan, Qinliang,et al."Assessing the sectoral water-energy-emissions nexus in North China: An input-output framework combining intersectoral footprint and SDA method".JOURNAL OF RENEWABLE AND SUSTAINABLE ENERGY 16.3(2024).