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Does export product quality matter for CO2 emissions? Evidence from China
1Istanbul Medeniyet University, Istanbul, Turkey. giray.gozgor@medeniyet.edu.tr.
Environmental Science and Pollution Research International
|November 14, 2016
Summary
China
Area of Science:
- Environmental Economics
- Econometrics
Background:
- The Environmental Kuznets Curve (EKC) theory suggests environmental degradation initially worsens with economic growth but improves at higher income levels.
- China's rapid economic development necessitates an updated understanding of its environmental trajectory.
Purpose of the Study:
- To re-estimate the Environmental Kuznets Curve (EKC) for China.
- To investigate the influence of export product quality and energy consumption on CO2 emissions.
Main Methods:
- Utilized unit root tests with structural breaks for robust time-series analysis.
- Employed autoregressive-distributed lag (ARDL) estimations from 1971-2010.
Main Results:
- Confirmed the applicability of the EKC hypothesis in the Chinese context.
- Found a positive relationship between energy consumption and CO2 emissions.
- Demonstrated a negative association between export product quality and CO2 emissions.
Conclusions:
- The EKC holds for China, indicating environmental improvement with sustained economic growth.
- Policies promoting higher export product quality can mitigate CO2 emissions.
- Energy consumption remains a significant driver of CO2 emissions in China.
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