The Graded Response Action Plan treats symptoms rather than causes of Delhi's air pollution. Critically examine.

The Graded Response Action Plan (GRAP) is a four-stage set of emergency curbs. The Commission for Air Quality Management (CAQM) invokes it across the entire NCR when Delhi's AQI is recorded or forecast to cross set bands, from 'Poor' (201–300) upward [1][2][8]. By design it targets symptoms. That becomes a failure only when it replaces structural policy instead of supporting it.

Why the criticism holds

• On–off cycle: CAQM invoked Stage III on 16 January 2026 and revoked it within a week, calling it disruptive for stakeholders [4]. Emission sources resume as soon as curbs lift.
• Weather-driven triggers: winter spikes come mainly from low wind and temperature [1]. A stage may lift because the wind rose, not because emissions fell.
• Routine law as emergency: Stage I's 27 actions, such as impounding visibly polluting vehicles, are year-round rules addressed to State PCBs [5]. This exposes weak baseline enforcement.
• Implementation gap: CAQM had to order strict enforcement, daily reporting and a focus on hotspots [6]. The field staff belong to the States.
• Wrong scale: GRAP covers the NCR, but the smog spans the Indo-Gangetic airshed and includes stubble smoke [1].
• Social cost: 50% office attendance, construction halts and hybrid classes hurt daily-wage earners and students [2][3].

Why it is more than symptomatic

• Safety net: like an ambulance, it cuts peak exposure. Triggers based on forecast AQI allow pre-emptive action [1].
• Adaptive: the Dec 2024 and Nov 2025 revisions moved curbs to earlier stages [2][3].
• Judicial teeth: the Supreme Court kept Stage IV in force even when AQI fell below 450 [3].
• Global practice: Beijing cut PM2.5 by about 35% (2013–17) by acting on coal boilers, household fuels and industry, and it ran emergency measures alongside [7].

Way forward

• CAQM to publish State-wise compliance audits after each pollution episode.
• Enforce Stage I rules year-round under the National Clean Air Programme.
• Set local AQI triggers for NCR towns and airshed-level targets with Punjab, Haryana and UP.

GRAP is a needed emergency brake, but each winter it is tightened further, which suggests the baseline pollution load is not falling. Pairing it with structural, airshed-wide action, as Beijing did, would secure the right to clean air under Article 21 and advance SDG 11.6.