Effect of carbon reduction policies on economic growth from a dual carbon perspective

The study focuses on the energy consumption (EC) and environmental pollution caused by carbon consumption in China’s development. The Yangtze River Delta (YRD) region is selected as the primary focus of investigation. To gain insight into the relationship between China’s economic growth (EG) and carbon reduction (CR), two major research elements, the impact of each on the other is examined. The study mainly uses decoupling models and influence models to analyze the decoupling relationship and effectiveness between CR and EG. The research results showed that there was a difference between long-term and short-term effects. The short-term effect in the YRD region was manifested as a continuously improving decoupling state, while the long-term effect was manifested as the significant impact of population and per capita Gross Domestic Product on CR. The effect value of EC factor was 0.43, while the effect value of CR factor was 0.07. In functional comparison, the role of EC factors was more significant. © The Author(s) 2024.