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Health Advisory For Workplaces During Haze
HEALTH ADVISORY FOR WORKPLACES DURING HAZE
MINISTRY OF HEALTH, MALAYSIA
Introduction
Haze is a situation where there is pollution to the air by suspended particulate matter. The various determinants of air pollution are, Sulphur Dioxide, Nitrogen Dioxide, Ozone, Carbon Monoxide and PM10. The fine particulate matter or PM10 (particulate of size 10 micron and below) is the main concern as it may lead to adverse health conditions.
Haze is caused when sunlight encounters tiny pollution particles in the air. Some light is absorbed by particles while other light is scattered away before it reaches an observer. The more the pollutants, the more the absorption and scattering of light, which reduces the clarity and color of what we see. Air quality is determined by the Air Pollutant Index which is measured by the Department of Environment, Ministry of Natural Resources and Environment.
MINISTRY OF HEALTH, MALAYSIA
Introduction
Haze is a situation where there is pollution to the air by suspended particulate matter. The various determinants of air pollution are, Sulphur Dioxide, Nitrogen Dioxide, Ozone, Carbon Monoxide and PM10. The fine particulate matter or PM10 (particulate of size 10 micron and below) is the main concern as it may lead to adverse health conditions.
Haze is caused when sunlight encounters tiny pollution particles in the air. Some light is absorbed by particles while other light is scattered away before it reaches an observer. The more the pollutants, the more the absorption and scattering of light, which reduces the clarity and color of what we see. Air quality is determined by the Air Pollutant Index which is measured by the Department of Environment, Ministry of Natural Resources and Environment.
