How does traffic affect air quality?

How does traffic affect air quality?

Traffic contributes to air pollution primarily through vehicle emissions, which release harmful pollutants.

What specific pollutants are released from vehicles?

Vehicles emit pollutants like nitrogen oxides, carbon monoxide, particulate matter, and volatile organic compounds.

Are there any health effects associated with these pollutants?

Yes, exposure to these pollutants can lead to respiratory issues, cardiovascular diseases, and other health problems.

What can be done to improve air quality in urban areas?

Improving public transportation, promoting electric vehicles, and implementing stricter emissions regulations can help.