
Delhi's Air Pollution Persists Despite GRAP Measures and Water Sprinkling
What Happened?
Delhi continues to face severe air pollution despite the implementation of the Graded Response Action Plan (GRAP) and other measures. The Air Quality Index (AQI) remains dangerously high, with readings reaching 508 in some areas.
Key points
- Delhi's AQI reached 369 on November 4, 2026, with some areas reporting severe levels.
- Stage II of GRAP was invoked on November 2, 2026, due to the AQI climbing to 324.
- Measures include road sprinkling, mechanical cleaning, and anti-smog guns, but their effectiveness is limited.
- Transport and stubble burning contribute significantly to Delhi's pollution, accounting for 20% and 8.5% respectively on November 2.
- Weather conditions, including weak winds and morning mist, hinder pollutant dispersal.
Key insights
- Emergency measures like GRAP may stabilize air quality temporarily but do not address the root causes of pollution.
- A coordinated approach across the NCR is essential to effectively manage air quality.
- Long-term solutions are needed to reduce emissions from vehicles, industries, and agricultural practices.
Why it matters
The ongoing pollution crisis affects public health and environmental quality in Delhi and surrounding regions.
Source
Times Now

