Delhi Diwali Pollution: Assessing Impact of Crackers and Vehicles

Delhi's severe Diwali pollution is driven by a combination of year-round vehicle emissions and sudden spikes from festive firecrackers. These combined pollutant sources drastically degrade the city's air quality during the festive season. The situation is further worsened by unfavorable weather conditions that trap harmful particles in the atmosphere. Understanding these distinct pollution contributors is crucial for developing effective mitigation strategies.