INTRODUCTION AND CAUSES
Air pollution refers to the introduction of harmful and undesirable substances into the Earth's atmosphere, resulting in the alteration of its natural composition. These pollutants can include gases, particulate matter, biological molecules, and other harmful materials, often emitted from human activities such as industrial processes, transportation, and the burning of fossil fuels. Air pollution poses significant environmental and health risks, contributing to climate change, damaging ecosystems, and negatively impacting human respiratory and cardiovascular systems. Monitoring and mitigating air pollution are crucial for preserving air quality, protecting public health, and addressing broader environmental concerns.
Cause:The burning of coal, oil, and natural gas in power plants, industrial facilities, and vehicles releases pollutants such as carbon dioxide (CO2), sulfur dioxide (SO2), nitrogen oxides (NOx), and particulate matter.
Cause:Manufacturing processes, chemical production, and other industrial activities release a variety of pollutants, including particulate matter, VOCs, and toxic chemicals
Cause:Combustion engines in vehicles emit pollutants such as NOx, CO, particulate matter, and VOCs
Cause:The use of fertilizers, pesticides, and intensive livestock farming releases ammonia (NH3) and methane (CH4)
Cause:Improper disposal and treatment of solid waste, as well as open burning of waste, release pollutants like particulate matter, CO, and harmful chemicals.
Cause:Clearing land for agriculture and the intentional burning of forests release large amounts of CO2 and particulate matter.
Cause:Natural events such as wildfires, volcanic eruptions, and dust storms release particulate matter, ash, and gases into the air.
Cause:Use of household products like paints, cleaning agents, and cooking with solid fuels indoors releases pollutants such as VOCs, particulate matter, and carbon monoxide.
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