Air Pollution – Particulate Matter

Fine Particles, Particulate Matter 2.5: Fine particulate matter (PM2.5) is an air pollutant that is a concern for people’s health when levels in air are high. PM2.5 are tiny particles in the air that reduce visibility and cause the air to appear hazy when levels are elevated. Outdoor PM2.5 levels are most likely to beContinue reading “Air Pollution – Particulate Matter”

Air Pollution

Causes of air pollution: Diesel vehicles are more polluting than petrol They are high in PM, Nitrogen oxide not good for health Ban 10 year old diesel truck entering city Vehicular emissions Dust emissions from construction work, thermal power plants etc.. Burning of wastes etc.. Major pollutants: Benzene – byproduct of burning diesel. It isContinue reading “Air Pollution”