Stage 3 GRAP: Four Measures to tackle very poor Delhi AQI
As Delhi faces sustained “very poor” air quality, authorities are moving to implement four critical measures under Stage 3 of the Graded Response Action Plan (GRAP). The changes come after the Commission for Air Quality Management (CAQM) cited a Supreme Court observation on November 19 urging proactive action based on consultation with stakeholders. The aim is to curb pollution quickly, reduce exposure for residents, and prevent further degradation of air quality while the city navigates seasonal and meteorological factors that typically push PM2.5 and PM10 levels higher.
What Stage 3 means for Delhi’s air quality management
GRAP is a framework that escalates actions as pollution worsens. Stage 3 is triggered when the air quality remains in the
