Major Action on Toxic Air! GRAP Likely to Undergo Key Changes in Delhi-NCR—How Much Will It Reduce Pollution
New Delhi: With air quality in Delhi-NCR deteriorating once again, authorities are preparing to revise the Graded Response Action Plan (GRAP)—the region’s primary emergency mechanism to control air pollution. Following directives from the Supreme Court, the Commission for Air Quality Management (CAQM) has begun consultations with all related agencies and stakeholders. The proposed changes may be implemented within this pollution season itself.
The last major modification to GRAP was carried out in 2024. However, with smog levels rising and AQI frequently slipping into severe zones, CAQM is considering several steps that would be triggered at lower AQI ranges than before.
Key Measures Likely to Be Shifted to Earlier Stages
According to sources, the proposed revisions include:
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