and possibly cut household air pollution in low-income countries. This study uses a randomized controlled trial to examine … household air pollution reductions from an improved biomass cookstove promoted in rural Ethiopia, the Mirt improved cookstove … sample, the Mirt improved cookstove leads to only minor reductions in mean household air pollution (10 percent on average …

unobserved household heterogeneity. We find that a clean-break with the use of traditional fuels is less likely in rural areas …, but more probable in urban areas. The household characteristics (e.g. income, education) that are positively correlated … paved road is an important determinant for rural household adopting clean fuel, and there exists evidence of social …