Sulfur enters the atmosphere from both natural and human activities, with sulfur dioxide (SO2 ... acidity of rainwater and cloud droplets. The transformation of SO2 into sulfuric acid involves ...

A Hidden Explosion Revealed The event that tinted the sun blue was caused by a colossal volcanic eruption that released immense quantities of sulfur dioxide (SO2) into the atmosphere. The fine ...

Studies show prolonged exposure to poor air quality increases the risk of chronic conditions such as asthma and ...