Tag Archive for Air Quality Standards

EPA Proposes Tougher Smog Standards to Further Safeguard Americans from Air Pollution


WASHINGTON, D.C. – Based on extensive recent scientific evidence about the harmful effects of ground-level ozone, also known as smog, the Obama administration is proposing to strengthen air quality standards to better protect Americans’ health and the environment. The Clean Air Act requires the U.S. Environmental Protection Agency to review the standards every five years…