A new study released this week shows that levels of air pollution that the U.S. Environmental Protection Agency deems safe may not be safe enough. The study, conducted by researchers at the Harvard T.H. Chan School of Public Health, found that long-term exposure to airborne fine particulate matter (PM 2.5) and ozone — even below current standards established by established by the EPA — increases the risk of premature death.
Utah is experiencing some of its worst measures of air quality in years due in large part to vehicle idling. In order to reach new drivers with the anti-idling message and get them involved in creating change, Utah State University professors started a popular poster contest program that is educating teens, spreading awareness and teaching real-world marketing skills in the process.
"I pledge to idle when I am not in traffic for no longer than 10 seconds"