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Opinion / The Economic Times

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Indias air crisis moves indoors: Why clean air must become a housing standard

Over the past decade, however, Delhi, Mumbai and other metros have confronted a far more visible crisis. Winters trapped pollutants close to the surface, wind movement slowed and morning visibility fell to just a few metres. Dense smog, once an occasional discomfort, became a public health emergency.

4 Dec 2025 7:20 pm