The Environmental Protection Agency (EPA) recently held hearings on its new proposed ozone standards. The existing standard of 75 parts per billion (ppb) for ground-level ozone, a primary component of ...
US Environmental Protection Agency statements on health benefits from lowering the ozone National Ambient Air Quality Standards grossly misrepresent what EPA actually estimates as possible benefits ...
The National Academies of Sciences, Engineering, and Medicine are private, nonprofit institutions that provide expert advice on some of the most pressing challenges facing the nation and world. Our ...
Overexposure to ultraviolet (UV) radiation is considered to be a health risk, causing skin and eye damage, alongside effects on the immune system comment that ultimately compromise health. The primary ...
Concern over the depletion of the ozone layer started in the 1970s with the suggestion that chlorine from chlorofluorocarbons could reach the stratosphere and cause ozone loss 1. Research activities ...
WASHINGTON, DC, July 28-- US Environmental Protection Agency statements on health benefits from lowering the ozone National Ambient Air Quality Standards grossly misrepresent what EPA actually ...
An NRC committee will evaluate the scientific and technical bases of approaches used by EPA for estimating ozone mortality risk reduction and associated benefits of health-based standards over time.
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