Why are Pollution Levels Surging in Delhi-NCR?
Synopsis
Key Takeaways
- Air quality in Delhi-NCR is critically poor.
- Most monitoring stations report AQI levels above hazardous limits.
- Vulnerable populations are at increased health risk.
- Immediate action is needed to address this environmental crisis.
- Public awareness and cooperation are vital for change.
Noida, Nov 3 (NationPress) The capital is once again struggling for breath. A dense fog has enveloped the Delhi-NCR region, causing air pollution levels to reach alarming heights. Recent official data reveals that only seven out of 39 air monitoring stations in Delhi reported an Air Quality Index (AQI) below the hazardous threshold, while the majority fell into the 'very poor' to 'severe' categories.
The air quality remains stifling across most areas of Delhi. Locations such as R.K. Puram (335), Rohini (352), Sonia Vihar (350), Wazirpur (377), and Vivek Vihar (373) have reported AQIs exceeding 300, indicating severe pollution. Other neighborhoods like Sirifort (338), Shadipur (330), and Pusa (333) have also displayed extremely poor air quality. Nearby, Noida is grappling with a similar predicament, with AQIs at Sector 62 at 304, Sector 116 at 306, and Sector 125 at 299, all bordering the 'very poor' mark.
Ghaziabad presents an even darker scenario. Loni recorded an AQI of 344, while Vasundhara marked 358, both classified as 'severe'. This toxic air poses a significant risk to public health. Experts caution that prolonged exposure could lead to respiratory issues, asthma, chronic cough, eye irritation, and severe headaches. Vulnerable populations, including the elderly, children, and pregnant women, are advised to remain indoors and avoid strenuous outdoor activities.
A thick veil of smog has settled over the city, making commutes during the morning and evening hazardous. Drivers face challenges navigating through poor visibility as the skyline dissolves into a dull, smoky haze. The Meteorological Department forecasts little improvement in the upcoming days, attributing it to low wind speeds and dropping temperatures that are trapping pollutants close to the ground.
Authorities have implored residents to minimize the use of private vehicles, encourage carpooling or public transport, and adhere strictly to dust-control protocols at construction sites. On Sunday, the overall AQI for the national capital was recorded at 366—firmly in the 'very poor' category—with three stations hitting 'severe' levels above 400, as per data from the Central Pollution Control Board (CPCB).
CPCB statistics indicated PM2.5 concentrations at 189.6 micrograms per cubic meter and PM10 levels at 316—both significantly exceeding safe limits. These microscopic particles, invisible to the naked eye, silently infiltrate the lungs and bloodstream, posing serious health risks.
A recent Global Burden of Disease (GBD) study highlighted that air pollution remains Delhi's foremost health menace in 2023, contributing to nearly 15% of all fatalities.