1. The price fluctuation in Chinese carbon emission trading market: New evidence from adaptive Fourier decomposition.
- Author
-
Li, Jingyu, Liu, Ranran, and Xie, Qiwei
- Subjects
PRICE fluctuations ,CARBON emissions ,CARBON pricing ,EMISSIONS trading ,CARBON offsetting ,COVID-19 pandemic ,CLEAN energy - Abstract
This paper studies the carbon price fluctuation in China through the adaptive Fourier decomposition (AFD). Apart from the transient time-frequency distribution of the original AFD model, we also reconstruct the mono-components of this model to obtain the components in different time-frequency scales. Our empirical results based on the carbon price in Hubei Province demonstrate that there are three periods when the price fluctuates dramatically, mainly affected by the governmental policies about carbon emission and the development of clean energies, as well as the outbreak of COVID-19. Furthermore, the fluctuations of the price in the three identified periods are reflected in different scales. The comparison of the decomposition results and those of EMD and VMD shows that the AFD performs best in absorbing the price's useful information extracted through all these methods. [ABSTRACT FROM AUTHOR]
- Published
- 2022
- Full Text
- View/download PDF