Does Stringency of Lockdown Affect Air Quality? Evidence from Indian Cities.

Econ Disaster Clim Chang · 2020 · PMC7429090 · PMID 32838121

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an increasing trendno p-value reported

In case of other criteria pollutants, the results show a similar trend except for Delhi, Delhi observes an increasing trend in PM 10 , SO 2 and NO X emissions.

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