Dioxide Pollution News Today

Atmospheric pollution could be the sign of advanced extraterrestrial civilization This study is the first time pollution has been examined as a possible technosignature. Artist’s illustration of a technologically advanced exoplanet. The colors are exaggerated to show the industrial pollution, which otherwise is not visible. Credits: NASA/Jay Freidlander Nitrogen dioxide is part of a group of gaseous air pollutants produced due to road traffic and other fossil fuel combustion processes. In the...