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How would transport and dispersion of pollutants from a coastal stack be affected by the sea...

How would transport and dispersion of pollutants from a coastal stack be affected by the sea breeze circulation when large-scale geostrophic winds are weak?

Why does atmospheric stability matter in context of air pollution?

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A 3D meteorological model and a Lagrangian particle dispersion model are used to study the effects of a uniform large-scale wind on the dispersion of a non-reactive pollutant in a coastal region with complex terrain. Simulations are carried out both with and without a background wind. A comparison between model results and measured data (wind and pollutant concentrations) indicates that the coupled model system provides a useful mechanism for analyzing pollutant dispersion in coastal regions.

The atmospheric stability plays an important role in the accumulation of air pollutants and greatly influence their degradation, dispersion and deposition. Between these two pollutants the correlation is high because their sources are the same: transport and biomass burning

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