Using case studies, we show LPG has climate and health benefits as a transitional clean fuel for households where potentially cleaner and more sustainable solutions, like cooking with electricity, are not yet feasible (and not yet clean given current grid mixes).

A multidisciplinary group of international researchers, public health practitioners, and policymakers with expertise in household air pollution reviewed a literature search, convened four sessions via web conference, and developed consensus conclusions and recommendations via the Delphi method.

An intervention strategy starting in pregnancy and aimed at mitigating household air pollution by replacing biomass fuel with LPG for cooking did not reduce the risk of stunting in infants. Published in the New England Journal of Medicine.

The incidence of severe pneumonia among infants did not differ significantly between those whose mothers were assigned to cook with LPG stoves and fuel and those whose mothers were assigned to continue cooking with biomass stoves. Published in the New England Journal of Medicine.

Exposure to heat is of particular concern in India, which is one of the world’s hottest countries and also most populous, where relatively little is known about personal heat exposure, particularly in rural areas. Here, we leverage data collected as part of a randomized controlled trial to describe personal temperature exposures of adult women (40−79 years of age) in rural Tamil Nadu.