The dynamic spillover effects of climate policy uncertainty and coal price on carbon price: Evidence from China
•A daily climate policy uncertainty index was constructed for China.•Analyze the effects of climate policy uncertainty and coal price on carbon price.•Coal price is the main shock transmitter.•Climate policy uncertainty and carbon price are mostly net shock receivers. This paper applies the time-var...
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Published in | Finance research letters Vol. 53; p. 103400 |
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Main Authors | , |
Format | Journal Article |
Language | English |
Published |
Elsevier Inc
01.05.2023
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Subjects | |
Online Access | Get full text |
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Summary: | •A daily climate policy uncertainty index was constructed for China.•Analyze the effects of climate policy uncertainty and coal price on carbon price.•Coal price is the main shock transmitter.•Climate policy uncertainty and carbon price are mostly net shock receivers.
This paper applies the time-varying parameters vector autoregression (TVP-VAR) model to investigate the dynamic effects of climate policy uncertainty and coal price on carbon price in China. Based on news from China's mainstream newspapers and websites, a tailor-made climate policy uncertainty index is constructed. The VAR-BEKK-GARCH model is utilized as robustness check. The results indicate that both the climate policy uncertainty and coal price have significant time-varying effects on the carbon price. Additional dynamic connectedness analysis reveals that coal price is the main shock transmitter while climate policy uncertainty and carbon price are mostly net shock receivers. |
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ISSN: | 1544-6123 1544-6131 |
DOI: | 10.1016/j.frl.2022.103400 |