Someth ing's in the Air
So you think you're breathing clean air when you step out- i Here are some air quality statistics that may take your
air quality of international cities are unreliable, infrequently made public. EPA Superstructure Manager Tom Link explains
are 25 years behind the US in terms of monitoring air pollution."
............. II,'''lIIUtIlJ'''' such as the World Health Organiiation, the EPA and the UN Environmental Program have attempted to gather international data, though funds
are scarce. Visit www.epa.gov/airs for more information.
