Pollution levels drop, wind speed helps improve air quality

Hindustan Times

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Mixed Factuality

Independent: HT Media

Pollution levels drop, wind speed helps improve air quality

There was a marginal drop in the pollution levels in Noida, Greater Noida and Ghaziabad on Sunday due to wind speeds, enough to bring back the air quality index (AQI) of the three cities back to the ‘poor’ from the ‘very poor’ category, according to weather experts