On Thursday evening, Delhi’s air quality plunged into the “very poor” category, with forecasts indicating a potential shift to “severe” levels by Diwali night. As of 4 PM, the city’s 24-hour average Air Quality Index (AQI) was recorded at 328, an increase from 307 on Wednesday.
Residents awoke to a thick blanket of smog, particularly severe in areas like Anand Vihar, where the AQI reached alarming levels. At 8 AM, the average AQI for PM10 pollutants soared to 419, with some measurements peaking at 500, categorizing the air quality as “severe.”
Every year, the festive season is marked by the explosive sounds of firecrackers, which contribute significantly to the city’s air pollution. Despite strict regulations banning their manufacture, sale, and use, enforcement remains lax. The toxic emissions from firecrackers, which contain harmful chemicals such as barium, sulfur, and lead, combine with existing pollution and smoke from agricultural burning, creating a hazardous environment.
In response to this growing crisis, the Delhi government has implemented a comprehensive ban on firecrackers. On the eve of Diwali, Environment Minister Gopal Rai announced the formation of 377 enforcement teams dedicated to monitoring compliance across the national capital. Rai emphasized the need for community cooperation, urging residents to celebrate with traditional diyas and sweets instead of fireworks. “If the entire city focuses on protecting our children and elders from the harmful effects of pollution, we can mitigate the smoke that plagues Delhi each year after Diwali,” he stated.
Additionally, the Delhi Police are mobilizing their forces to deter firecracker use, stating that legal action will be pursued against violators. Officers confirmed that those caught bursting firecrackers could face charges under the relevant sections of the Bharatiya Nyaya Sanhita for defying government orders.
The Central Pollution Control Board (CPCB) classifies the air quality index as follows: 0-50 is “good,” 51-100 is “satisfactory,” 101-200 is “moderate,” 201-300 is “poor,” 301-400 is “very poor,” and any measurement over 400 is deemed “severe.” As the city prepares for Diwali, the emphasis on public awareness and enforcement is crucial in combating the expected surge in pollution levels.
Residents are urged to adhere to safety guidelines and consider alternative, eco-friendly ways to celebrate the festival, keeping the health of the community at the forefront.
