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Delhi's Air Hits Severe+ Stage 4 Curbs Triggered
14 Dec
Summary
- Delhi's AQI reached 431, triggering Stage 4 pollution curbs.
- Schools adopt hybrid learning; offices mandate 50% remote work.
- Noida and Greater Noida also recorded severe AQI readings.
Delhi has entered Stage 4 of the Graded Response Action Plan (Grap) as the Air Quality Index (AQI) surged to 431, breaching the 'Severe+' threshold. This triggered urgent mitigative measures across the National Capital Region (NCR), including restrictions on specific diesel vehicles and a 50% work-from-home directive for government and private offices. Schools up to grade 9 have transitioned to a hybrid learning model with immediate effect.
The Commission for Air Quality Management (CAQM) invoked all actions under Stage 4 following a rapid deterioration in air quality, with AQI increasing by over 80 points in 24 hours. This proactive step comes after significant public and legislative pressure. Noida and Greater Noida also reported severe AQI readings, with shallow fog contributing to vehicular collisions on the Eastern Peripheral Expressway.
Forecasting indicates the air quality will likely remain in the 'severe' or 'very poor' category for the next few days, with limited relief expected. CAQM has directed Delhi and NCR authorities to intensify efforts in traffic de-congestion, road dust control, and solid waste management to combat the persistent pollution challenge.
