Air pollution has been reduced by 64% during confinement
Air pollution has been reduced by an average of 64% in Spain during the lockdown. According to a study developed by researchers from the Centre for Physical Technologies at the Universitat Politècnica de València, since the social confinement and economic activity restriction measures were approved, the levels of NO2 (nitrogen dioxide) air pollution have been …
Air pollution has been reduced by 64% during confinement Read More »
