Delhi smog after Diwali: air quality improves as debate over clean air rules continues
What happened
Delhi's air pollution has eased, with the Telegraph India reporting that the Air Quality Index (AQI) improved to the 'poor' category as wind speeds increased. Coverage also focuses on the annual struggle to clean up the city's air.
When it started
The reports follow Deepavali (Diwali) celebrations, which The Hindu's editorial links to a renewed pollution debate. The exact dates of the readings are not stated in the headlines provided.
How it spread
According to The Hindu's editorial, fireworks-related pollution has renewed debate over green crackers and air quality. NDTV examines data blindspots and weak rules in Delhi's yearly fight for clean air, while the Telegraph attributes the improvement to higher wind speeds.
Why it matters
Smog in Delhi recurs every year, and the coverage raises questions about monitoring data and the strength of regulations. The headlines do not describe specific new policy decisions, so the outcome of the debate is unclear.