Air Pollution

Air pollution refers to the release of harmful contaminants (chemicals, toxic gases, particulates, biological molecules, etc.) into the earth’s atmosphere. These contaminants are quite detrimental and in some cases, pose serious health issues. Some causes that contribute to air pollution are:

• Burning fossil fuels
• Mining operations
• Exhaust gases from industries and factories

The effects of airpollutionfs vary based on the kind of pollutant. But generally, the impact of air pollution ranges from:

• Increased risk of respiratory illness and cardiovascular problems
• Increased risk of skin diseases
• May increase the risk of cancer
• Global warming
• Acid rain
• Ozone depletion
• Hazards to wildlife

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