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Tag: month

Did Chennai’s Air Quality Get Better in 2018?

Thursday January 3rd, 2019Monday February 11th, 2019 Thomas Talhelm Leave a comment

Analyzing air quality data from the US Consulate, Smart Air found that Chennai’s air quality improved 9% in 2018 compared to last year. Despite the improvement, Chennai still averages over three times the World Health Organization’s annual limit.   Chennai air pollution by month Breaking down the data by month, air quality started 2018 at […]

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Smart Air is a social enterprise based in China, India, Mongolia and the Philippines that creates simple, no-nonsense air purifiers and provides free education to combat the impacts of air pollution. More about who the heck we are

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