Tag «VOC»

Air Pollution in China and Mexico City

Air Pollution in China and Mexico City

THE AIR IN MEXICO CITY IS TERRIBLE. THE PROBLEM’S A LITTLE DIFFERENT THAN CHINA. IN CHINA, IT’S MOSTLY A COAL BURNING PROBLEM, SULFUR. IN MEXICO CITY, IT’S MOSTLY AN AUTOMOBILE RELATED PROBLEM AND IT COMES FROM VOLATILE ORGANIC COMPOUNDS AND OXIDES OF NITROGEN THAT CREATEA SMOG MUCH AS WE HAVE IN LOS ANGELES ONLY THEY’VE …