Wasn't me......
Posted: Fri Sep 20, 2013 4:16 pm
..........."According to scientists at Spain's Universidad Carlos III de Madrid (UC3M), approximately five percent of vehicles on the road are responsible for about 90 percent of toxic vehicle emissions."
http://www.gizmag.com/traffic-emissions ... 1-90175585
http://www.gizmag.com/traffic-emissions ... 1-90175585
