Delhi's Air Quality Sees Slight Improvement, But Remains 'Very Poor' for Now
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Delhi's air quality has shown a slight improvement after three consecutive days of severe pollution, the worst streak for January since 2021. Despite moderate fog and a minimum temperature of 7.2°C, the city's maximum temperature rose to 26.7°C on Monday, seven degrees above normal. However, the Air Quality Index (AQI) remains a concern, with an average of 395 (very poor) recorded on Tuesday, down from 410 (severe) the previous day. Toxicity levels in the air remain high, and experts warn that stricter enforcement of pollution-reducing measures is necessary. The Central Pollution Control Board data shows that 23 out of 39 active ambient air quality stations in the city are in the 'severe' zone. Wazirpur and Anand Vihar have the worst air quality, with AQI levels of 445 and 444, respectively. To mitigate the health risks associated with poor air quality, residents are advised to follow the Graded Response Action Plan-4, which includes measures such as avoiding open burning, minimizing outdoor exposure, and using public transport. Experts stress the need for on-ground enforcement to prevent the movement of polluting vehicles and enforce dust control at construction sites.