WHO links 7 million premature deaths annually to air pollution; 12.5% of total global deaths
Green Car Congress
MARCH 25, 2014
Estimates of people’s exposure to outdoor air pollution in different parts of the world were formulated through a new global data mapping. The 2005 “WHO Air quality guidelines” offer global guidance on thresholds and limits for key air pollutants that pose health risks. WHO PM Guideline Values. g/m 3 annual mean.
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