Air Pollution - ț̢
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 Pollutions, Pollution, Air, Pollutions, Air
Air Pollution, Indoor - ț̢
The contamination of indoor air.