LPG as a clean cooking fuel: Adoption, use, and impact in rural India

Liquefied petroleum gas (LPG) is by far the most popular clean cooking fuel in rural India, but how rural households use it remains poorly understood. Using the 2014-2015 ACCESS survey with over 8500 households from six energy-poor Indian states, our study reports on results from a comprehensive survey of LPG use in rural India using a holistic approach to understanding the integration of a clean cooking fuel into rural household's energy mixes. There are three principal findings: (i) fuel costs are a critical obstacle to widespread adoption, (ii) fuel stacking is the prevailing norm as few households stop using firewood when adopting LPG, and (iii) both users and non-users have highly positive views of LPG as a convenient and clean cooking fuel. These findings show that expanding LPG use offers great promise in rural India, but affordability prevents a complete transition from traditional biomass to clean cooking fuels.