Industrial emissions: One of the leading causes of air pollution is the release of pollutants from industrial activities. Factories, power plants, and manufacturing facilities emit a variety of harmful substances, including sulfur dioxide (SO2), nitrogen oxides (NOx), and particulate matter. Vehicle emissions: The widespread use of cars powered by internal combustion engines is a significant cause of air pollution. Exhaust gases release carbon monoxide (CO), hydrocarbons and nitrogen oxides into the atmosphere. Deforestation and land use change: Deforestation and land use changes can lead to increased airborne dust levels and the release of volatile organic compounds (VOCs), affecting air quality. gas. Agricultural practices: Agricultural practices , such as the use of fertilizers and pesticides, can lead to ammonia emissions and the release of VOCs, which contribute to air pollution. Household activities: Indoor activities , including heating with solid fuels, cooking, and using some household products, can release indoor air pollutants that affect air quality. outdoor air when there is inadequate ventilation.
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