A group of health and environmental advocates has sued the Environmental Protection Agency over its failure to enforce air-pollution protections in 30 large cities across the country.
A group of health and environmental advocates has sued the Environmental Protection Agency over its failure to enforce air-pollution protections in 30 large cities across the country. The lawsuit, filed by Earthjustice, claims the agency did not enforce its own regulations to reduce toxic ozone levels. The cities, including Salt Lake City, Denver, Phoenix and Las Vegas, all rank among the most polluted in the country. .