This study investigates the short-run and long-run relationships between
renewable energy consumption and economic growth within the framework of the
production function in fifteen West African countries from 2000 to 2018. The
study was based on the Autoregressive Distributed Lag- Bounds test approach
(ARDL) and vector error correction model (VECM) to examine the Granger
causality between the variables. The results of the ADRL model confirm the
presence of cointegration among the variables. The findings confirm that in the
short-run renewable energy consumption has an insignificant impact on economic
growth. However, in the long-run has a significant and positive impact on
economic growth as well as a unidirectional causality running from renewable
energy consumption to economic growth. Within the global framework, the study
implies that the use of renewable energy in the process of economic growth is
highly significant. Therefore, findings imply further policies and support to
promote renewable energy would be necessary for economic development in West
Africa.
Keywords
ARDL bound test, Economic growth, Energy consumption, Renewable energy, West African countries