Smog hovers over capital, air quality plummets

On Sunday, thousands of people who participated in the half marathon had to run the 21-km stretch through a thick cover of smog.

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Publication Date: 
30/11/2015
Indian Express (New Delhi)
Tags:
Delhi, Air Quality Standards, Air Quality Index (AQI), Central Pollution Control Board (CPCB), RSPM (PM 10), Lung Disease, Air Pollution