Envirocatalysts Blog

The Guardian Sunil Dahiya The Guardian Sunil Dahiya

‘The air is killing us’: why Delhi’s pollution problem runs deeper than smog season

As winter sets in across north India – usually around the time of the country’s biggest festival, Diwali – the air in Delhi becomes thick and brown with visible pollutants. To breathe in is to taste toxic fumes. The visibility is often so bad that famous monuments are reduced to smoky blurs on the horizon. It is, as one writer once put it, as if a burial shroud has cloaked the city.

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Times of India Zainab Ashraf Times of India Zainab Ashraf

Why AQI forecasts were way off mark

Delhi experienced worse-than-predicted air quality, with 'severe' to 'severe plus' AQI levels despite forecasts of 'very poor'. The forecasting system's inaccuracy, attributed to factors like unanticipated firecracker emissions from weddings, highlights the need for more robust and reliable pollution prediction models.

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