This paper investigates the role of renewable energy adoption in mitigating the impact of international fossil fuel price shocks on local inflation. We focus on
Latin America and the Caribbean (LAC), a region that has the highest share of renewables in its electricity matrix, but with significant heterogeneities across
countries and over time. Our findings reveal that the renewable electricity transition based on a higher share of renewable electricity generation has had a clear
dampening effect of international fossil fuel price shocks on local inflation. The findings underscore the positive externality of renewable energy investment and
its potential to enhance economic stability. Results are robust to different speeds of regime switching and a different definition of the transition.