This confirms that air pollution is now the world's largest single environmental health risk. (geoharvey.com)
This video highlights air pollution as the world's largest environmental health risk. (uncclearn.org)
For their study, Mello and Hornik first examined 2,543 news items about pediatric environmental health risks reported through parenting magazines, websites, and other news sources from September 2012 to February 2013. (sciencedaily.com)