Science news articles about 'air pollution in the world'

... topped lists of places with the worst air pollution in the world. Although efforts to curb emissions ... closed, bolsters the case for pinning metals in the air onto burning waste. "If you were to burn ...

... topped lists of places with the worst air pollution in the world. Although efforts to curb emissions ... particles called aerosols still clog the air. Now, atmospheric scientists have sorted through the ...