Delhi experienced a modest enhancement in air quality on Saturday morning, nearly four days after the national capital was engulfed in hazardous air pollution; however, it continues to be classified within the ‘poor’ category. The Air Quality Index (AQI) recorded a decrease to 230 this morning, a notable decline from Friday’s measurement of 270. As reported by the Air Quality Early Warning System (AQEWS), this improvement in air quality can be attributed to a sudden shift in wind direction and speed. Nevertheless, meteorological experts have warned that this respite may be temporary, as pollution levels are anticipated to escalate once more over the next three days.The weather system has indicated that the air quality index may reach 400 by October 31. In anticipation of worsening air quality following Diwali celebrations, the Delhi government has activated stage two of the Graded Response Action Plan (GRAP). This stage entails prohibitions on the use of coal, firewood, and diesel generators throughout the Delhi-NCR region. The authorities will implement daily mechanical sweeping and water sprinkling on the roads, and residents are encouraged to utilize public transportation while reducing their reliance on personal vehicles.
On Friday, Gopal Rai, the Environment Minister of Delhi, led a demonstration that highlighted the use of drone technology to pinpoint pollution sources in critical areas. He also elaborated on the recently unveiled 21-point Winter Action Plan aimed at addressing various contributors to pollution, such as dust, vehicular emissions, and open burning.”The Delhi government is committed to working diligently around the clock to address pollution,” he stated. In addition, Delhi Mayor Shelly Oberoi announced that the municipal authority has established 372 surveillance teams dedicated to monitoring pollution levels. Furthermore, 57,000 sanitation workers have been assigned to perform manual street cleaning, while 195 water sprinklers and jetting machines have been deployed throughout the capital. The Mayor also mentioned that thirty anti-smog guns have been installed at locations identified as polluted by the Delhi Pollution Control Committee (DPCC). Several neighboring states are currently experiencing poor air quality, with Uttar Pradesh reporting an AQI of 254, Haryana at 267 AQI, and Rajasthan at 243 AQI.
