The Role of Economic Policy Uncertainty in Renewable Energy-Growth Nexus: Evidence From the Rossi-Wang Causality Test

This paper examines the causal relationship between renewable energy consumption and economic growth in four countries: Brazil, Germany, Japan, United States. Unlike previous papers, we control policy uncertainty’s effects to capture role of capabilities on energy-growth nexus. The recent Vector Autoregression (VAR)-based Granger-causality test Rossi-Wang shows a bidirectional Brazil Germany. There is also significant causality from renewables