Air Trends
Acronyms
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AQI CFCs CO2 CO DU dv EPA FCCC ha IMPROVE IQ kg km LRTAP NAAQS NATTS NEI NO2, NOx NO NOAA O3 OAQPS Pb PM10, PM2.5 POPs ppm SO2, SOx VOCs UV |
Air Quality Index chlorofluorocarbons carbon dioxide carbon monoxide Dobson units deciviews U.S. Environmental Protection Agency Framework Convention on Climate Change hectare Interagency Monitoring of Protected Visual Environments intelligence quotient kilograms kilometers Long-Range Transboundary Air Pollutants National Ambient Air Quality Standards National Air Toxic Trend Site National Emissions Inventory nitrogen dioxide, nitrogen oxides nitric oxide National Oceanic and Atmospheric Administration ozone Office of Air Quality Planning and Standards lead particulate matter (10 µm or less, 2.5 µm or less in diameter) persistent organic pollutants parts per million sulfur dioxide, sulfur oxides volatile organic compounds ultraviolet |