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Major Air Pollutants
Air pollution is a real public health and environmental problem that can lead to-among other things-global warming, acid rain, and the deterioration of the ozone layer. This chart names some common…Top Ten Most Polluted Places in the World
This Top Ten list was compiled by the Technical Advisory Board of the Blacksmith Institute, an environmental NGO based in New York. The criteria used in ranking include the size of the affected…