Clean Household Energy Solutions Toolkit (CHEST)

The kit includes six modules with practical tools and resources
to help countries implement the recommendations in
the WHO Guidelines for Indoor Air Quality Guidelines:
Household Fuel Combustion to achieve the WHO Global Air
Quality Guidelines. CHEST can be used by governments,
policy makers, researchers, and program implementers to help enact clean household energy interventions
that can reduce household air pollution and improve
health, the environment, livelihoods, and our climate.