Data from more than 40,000 air quality monitoring stations in 138 countries, territories and regions were analyzed for the ...
Chad, in central Africa, is the world’s most polluted country, while California has the worst air pollution in North America, ...
The cities with the worst air pollution in North America were Ontario, Bloomington and Huntington Park – all in Southern ...
The majority of the world is breathing in dirty air, according to the latest air quality report. So where does the U.S. rank?
India was the fifth most polluted country globally in 2024, with Byrnihat in Meghalaya being the most polluted metropolitan ...
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