The impact of digital economy on energy conservation and emission reduction: Evidence from prefecture-level cities in China

被引：1
作者：
Zhang, Cheng [1 ,2 ]
Zhang, Yirui [1 ,2 ]
Zhang, Hua [1 ,2 ]
You, Jiaying [1 ,2 ]
Lv, Xinke [1 ,2 ]
Cheng, Xinyu [1 ,2 ]
机构：
[1] China Univ Geosci, Sch Econ & Management, Beijing 100083, Peoples R China
[2] Minist Nat Resources Peoples Republ China, Key Lab Carrying Capac Assessment Resource & Envir, Beijing 100083, Peoples R China
来源：
SUSTAINABLE FUTURES | 2024年 / 8卷
基金：
中国国家自然科学基金;
关键词：
Digital Economy; Energy Conservation and Emission Reduction; Spatial Autocorrelation; Principal Component Analysis; Spatial Econometric Model; URBANIZATION; INTENSITY;
D O I：
10.1016/j.sftr.2024.100288
中图分类号：
X [环境科学、安全科学];
学科分类号：
08 ; 0830 ;
摘要：
In the face of global climate challenges and energy crises, China aimed to enhance energy conservation and emission reduction (ECER). This study explored the role of the digital economy in boosting energy efficiency and supporting sustainable development by constructing an index system, applying principal component analysis, and using spatial econometric models to assess the impact of digital economic development in China's prefecture-level cities on ECER. Findings revealed regional development disparities and complex spatial interactions that influence ECER. The digital economy showed potential to reduce emissions after reaching a particular scale, suggesting policy recommendations for balanced growth.
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页数：16
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