Gaussian plume model

The Gaussian plume model is a mathematical tool used to predict how pollutants disperse in the air. Imagine a puff of smoke released from a chimney; the model describes how this smoke spreads out and gets diluted as it moves away. It assumes that the concentration of pollutants forms a bell-shaped curve, with the highest concentration near the source. Factors like wind speed, atmospheric conditions, and the height of the emission source influence the dispersion. This model is commonly used in environmental science to assess air quality and the impact of emissions on surrounding areas.