Global levels of ethane and propane in the atmosphere have been underestimated by more than 50% — ScienceDaily

Global levels of ethane and propane in the atmosphere have been underestimated by more than 50%, new research involving scientists at the University of York has revealed. These hydrocarbons are particularly harmful in large cities where, through chemical reactions with emissions from cars, they form ozone — a greenhouse gas which is a key component […]