The CAQM’s GRAP sub-committee wasted no time, holding a critical session at 4 PM to scrutinize real-time data alongside weather outlooks from IMD and IITM. Key insights revealed a downward trend, with AQI dropping to 218 by 6 PM.

Upcoming western disturbances promise stronger winds and possible drizzle, factors poised to cleanse the atmosphere. Dynamic models project sustained ‘moderate’ AQI levels ahead, influencing the panel’s call to hold off on GRAP Stage-I enforcement.

Authorities are keeping a hawk-eyed watch, ready to implement restrictions at the first sign of reversal. Regular evaluations will ensure timely interventions, prioritizing citizen well-being.

While relief seems imminent, this episode underscores the fragility of Delhi’s air. Long-term solutions like stricter emission controls and green initiatives are crucial to break the cycle of seasonal smog.

Data from the Central Pollution Control Board (CPCB) highlighted the progress: AQI plummeted from 261 on February 16 to 249 the next day, and 214 on February 18. Supportive weather, with stronger winds dispersing pollutants, fueled this change. IMD and IITM projections suggest the AQI will stabilize in the ‘Poor’ to ‘Moderate’ range ahead.

The GRAP sub-committee’s unanimous call followed a thorough assessment. ‘The consistent upward trend in air quality prompted us to revoke Stage 2 across NCR immediately,’ CAQM stated. Yet, Stage 1 protocols – think construction dust mitigation and diesel generator limits – stay active. Agencies received orders to ramp up compliance checks.

Recall that Stage 2 kicked in back on October 19, 2023, when AQI spiked alarmingly. Now, with monitoring intensified, the focus is preventing backsliding. Officials stressed real-time surveillance, with the sub-committee set for regular updates.

For residents, this means some eased rules on vehicle rations and industrial ops, but personal responsibility counts. Avoid open burning, report violations, and support green initiatives. As Delhi battles its annual smog crisis, such responsive actions under GRAP prove vital for public health.