Mumbai second most polluted major global city as air quality worsens
Mumbai became the second most polluted city among 109 places tracked by IQAir, a Swiss technology company measuring air quality in real-time. The top 5 Cities in the world are: Beijing Mumbai Karachi Jerusalem Shenyang The air quality index (AQI) score is based on the US system where a score of between 0-50 is good, 51-100 is moderate, […]
Mumbai second most polluted major global city as air quality worsens Read More »










