What the study found
The study found that industrialization and ICT development were linked to higher CO₂ emissions in China. Financial development and renewable energy consumption were linked to lower emissions.
Why the authors say this matters
The authors conclude that China’s carbon neutrality goals require targeted green financial frameworks, regulation of energy-intensive digital infrastructure, and faster renewable energy integration into industrial and ICT sectors. The study suggests these steps are needed for a sustainable environmental transition.
What the researchers tested
The researchers examined the impacts of industrialization, ICT development, financial development, and renewable energy consumption on CO₂ emissions in China. They used quarterly data from 1990Q1 to 2024Q4 and applied Wavelet Cross-Quantile Regression, which is a method for looking at how effects differ across emission levels and time horizons.
What worked and what didn't
Industrialization and ICT expansion showed positive and persistent effects on CO₂ emissions, especially at higher emission quantiles and in the long run. Financial development reduced CO₂ emissions in the medium and long term, and renewable energy consumption consistently reduced emissions, with stronger long-run effects.
What to keep in mind
The abstract does not describe specific limitations beyond the study’s focus on China and the 1990Q1 to 2024Q4 period. The summary provided does not include details on robustness checks, data constraints, or alternative explanations.
Key points
- Industrialization was associated with higher CO₂ emissions in China.
- ICT expansion was also associated with higher CO₂ emissions, especially in the long run.
- Financial development was linked to lower CO₂ emissions in the medium and long term.
- Renewable energy consumption consistently reduced emissions, with stronger long-run effects.
- The study used quarterly Chinese data from 1990Q1 to 2024Q4.
- Wavelet Cross-Quantile Regression was used to capture nonlinear and heterogeneous effects.
Disclosure
- Research title:
- Industrialization and ICT increase China’s CO₂ emissions
- Authors:
- Bao Endeer, Babatunde Sunday Eweade, Mohamed Djafar Henni, Berna Uzun
- Institutions:
- Central University of Finance and Economics, Islamic University of Madinah, Near East University, Near East University
- Publication date:
- 2026-01-28
- OpenAlex record:
- View
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