The Role of Digitalization on Carbon Emissions: Spatial DDML Test and Neural Networks Prediction

Research Square (Research Square), Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 13, 2025

Based on the Chinese provincial panel data from 2011 to 2022, this paper innovatively use spatial double/debiased machine learning (DDML) model, planar and mediating model study effect, mechanisms of digitalization carbon emissions in both local surrounding areas. The empirical studies show that significantly reduces area. Digitalization by promoting transformation energy industrial structure green technological innovation, regions improvement utilization efficiency progress, improve intensification areas thus reducing emissions. Prediction using LSTM neural network shows for 30 provinces China except Tibet 2030, peak dioxide is achievable. For digitally developed regions, or where digitization lagging behind but developing rapidly, can help these achieve with less relatively undeveloped, makes little difference process achieving slowly, due extensiveness provinces, a rebound making put more demand into produce, will increase.

Language: Английский

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Research on the impact of the digital economy on carbon emissions based on the dual perspectives of carbon emission reduction and carbon efficiency

Scientific Reports, Journal Year: 2025, Volume and Issue: 15(1)

Published: Jan. 27, 2025

Language: Английский

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How does the digital economy enhance carbon efficiency? A study from the perspective of market distortions

Research Square (Research Square), Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 28, 2025

To elucidate the mechanism through which digital economy enhances carbon efficiency, this paper analyzes it from perspective of market distortion. It constructed a causal mediation model, dynamic spatial panel Durbin and quantile regression utilizing data 282 prefecture-level cities spanning 2011 to 2021. The findings indicate that significantly efficiency. This conclusion remains robust following endogenous tests multiple robustness tests. Further analysis emphasizes reduction distortions in product as crucial factor, acting primary pathway Subsequent sensitivity confirms mediating effect. Regarding spillover effects transmission mechanism, has not only enhanced total factor efficiency (tfce) neighboring but also alleviated these regions. With respect heterogeneity mechanisms, level region increases, impact on improving becomes more pronounced. Furthermore, degree distortion rises, economy's effect mitigating follows an inverted U-shaped pattern, initially intensifying before gradually weakening. comprehensive offers novel for systematically understanding role enhancing provides valuable pathways policy insights advancing peaking neutrality.

Language: Английский

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Research on Impact of Digital Economy on Real Economy Based on Perspective of Coupling and Coordination of Manufacturing and Service Industries

Sustainability, Journal Year: 2025, Volume and Issue: 17(2), P. 729 - 729

Published: Jan. 17, 2025

Amid the global wave of digital transformation, advancing sustainable growth real economy has emerged as a key strategic priority. Drawing on panel data from 30 provinces, municipalities, and autonomous regions in China (excluding Tibet, Hong Kong, Macao, Taiwan) between 2013 2021, this study utilizes fixed effects mediation effect models to investigate both direct indirect pathways through which drives development economy. The results indicate that (1) exerts significant positive influence economy, demonstrating its role spurring innovation while injecting fresh momentum into development. (2) It also indirectly facilitates economy’s sustainability by promoting coupling coordination manufacturing service sectors, emphasizing importance industrial synergy achieving economic growth. (3) Regional analysis reveals is particularly evident North Southeast Southwest regions. Furthermore, Southwest, further strengthens This offers theoretical insights integration industries provides practical guidance for United Nations’ 2030 Agenda Sustainable Development. highlights policy recommendations build modern system achieve high-quality

Language: Английский

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Mechanism and spatial spillover effect of the digital economy on urban carbon Productivity: Evidence from 271 prefecture-level cities in China

Journal of Environmental Management, Journal Year: 2025, Volume and Issue: 382, P. 125435 - 125435

Published: April 18, 2025

Language: Английский

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