- In India, life under coronavirus brings blue skies and clean air The Washington Post
- 'It's positively alpine!': Disbelief in big cities as air pollution falls The Guardian
- Coronavirus shutdown leads to 'alpine' air in world's most polluted cities New York Post
- With Coronavirus Lockdown, India's Cities See Clear Blue Skies As Air Pollution Drops NPR
- How Clean Air Cities Could Outlast COVID-19 Lockdowns Forbes
- View Full Coverage on Google News
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