Reducing Exposure to Particulate Matter in Indoor Environment - Clean Air Policy Brief 2019

United Nations Environment Programme (2019)

The objective of this policy brief is to give practical information to policymakers and health authorities on reducing exposure to particulate matter (PM) in indoor environment that are naturally or mechanically ventilated and strongly influenced by outdoor air pollution sources. Prolonged exposure to harmful PM indoors can have adverse health effects, such as increased respiratory symptoms and reduced lung function.

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