Climate researchers are warning that efforts to reduce air pollution could, if not well designed, make global warming worse. Limiting emissions of manmade nitrogen oxides, a strategy to control ozone ...

"For practical applications of CO2 reduction catalysts, achieving high selectivity across a wide potential range is essential but remains a significant challenge," Professor Jin Kon Kim at Pohang ...

Riasanov, “New Data on Maximum Allowable Concentrations of Pollutants in the Air in the U.S.S.R.” (International Clean Air Conference, London, 1959).

Everyone has had the experience of seeing lusher and greener leaves after it rains. This phenomenon is similar to, yet slightly different, than with tap water. Why is rainwater a preferred water ...