The presence of contaminants or pollutant substances in the air (AIR POLLUTANTS) that interfere with human health or welfare, or produce other harmful environmental effects. The substances may include GASES; PARTICULATE MATTER; or volatile ORGANIC CHEMICALS.
Synonyms: Air Quality, Pollution, Air, Air Pollutions, Air Pollution
Instance information
comment
includes pollen in the air (coordinate with POLLEN)
identifier
D000397
Instance relations
Types