The major pollutant around airport residential areas is

The major pollutant around airport residential areas is noise. Airplanes taking off and landing produce a lot of noise, which can have negative effects on the health and well-being of people living nearby. Prolonged exposure to high levels of noise pollution can lead to stress, sleep disturbances, hearing damage, and other health problems. While airplanes do produce other forms of pollution such as soot and dust, noise pollution is typically the most significant concern for people living near airports. While oil spillage can also be a concern at airports, it is less common and typically affects a smaller area than noise pollution.