Who benefits from China’s coal subsidy policies? A computable partial equilibrium analysis

Abstract

Using a computable partial equilibrium model with monopolistic competition and based on global coal production, trade and consumption data in 2014, this study simulates the economic and welfare impacts of China’s coal subsidies at the industry level. Simulation results show that, first, the government’s subsidies have greatly promoted China's coal output, but may aggravate the overcapacity in China’s coal industry. Second, China's coal subsidies have significant trade destruction effects and its coal imports fall by more than 20% annually. Third, if considering the environmental cost, China's coal subsidies cause not only huge net welfare loss to China, but also harm to the global environment, thus no country benefits from China's coal subsidies.