“One typical gas-powered lawn mower pollutes as much in one year as 43 new cars, each driven more than 12,000 miles annually, according to the [Los Angeles area] air quality agency.”
Reported in The New York Times
“One typical gas-powered lawn mower pollutes as much in one year as 43 new cars, each driven more than 12,000 miles annually, according to the [Los Angeles area] air quality agency.”
Reported in The New York Times