Sharanjeet Kaur

Senior research associate, Urban Lab, Centre for Science and Environment

Sharanjeet Kaur

Seasonal relief frays: Ozone emerges as India’s summertime air pollution threat

Seasonal relief frays: Ozone emerges as India’s summertime air pollution threat

Anumita Roychowdhury

12 Jun 2026

4 min read

Light rain on January 23, 2026 clears the sky but fails to shift Delhi out of the ‘poor’ air quality category.

Rain brings brief relief, but Delhi’s winter air remains dangerously polluted

Sharanjeet Kaur

23 Jan 2026

3 min read

Can AQI below 200 truly be a ‘Good Day’, Mr Minister?

Can AQI below 200 truly be a ‘Good Day’, Mr Minister?

Sharanjeet Kaur

12 Dec 2025

2 min read

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