Air pollution

Air pollution: Delhi’s smog problem is rooted in India’s water crisis- BBC

(The column first appeared in BBC on January 10, 2022)

  • India loses an estimated $95bn (£70bn) to air pollution every year. From mid-March to mid-October, when Delhi’s air quality varies from good to moderate to unhealthy for sensitive groups, chatter on air pollution and its causes is muted…


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