- On October 23, air quality in Delhi remained in the “very poor” category, days after Diwali celebrations. The city’s PM2.5 levels reportedly soared to dangerous levels. Amar Ujala+1
- One media report: At one point, PM2.5 concentration hit ~675 µg/m³ in some spots in Delhi, far above WHO safe limits. Amar Ujala
- Health impacts: Hospitals in Delhi reported increased numbers of patients with asthma, COPD, eye irritation, and respiratory distress. Amar Ujala
Why it matters: Air pollution remains a persistent health and environmental crisis in India’s capital. Post-festival spikes underline the need for stronger preventive and enforcement measures (e.g., stubble burning, fireworks regulation).
Tip for posting: Use imagery of smog, hospital visits, and emphasise public advisory: “Avoid outdoor activity, wear masks, use air purifiers”.
