United States Environmental Protection Agency Office of Air Quality Planning and Standards

Methodologies for estimating emission and travel activity effects of TCMs : draft final report( )

4 editions published between 1992 and 1994 in English and held by 283 WorldCat member libraries worldwide

Latest findings on national air quality : 1997 status and trends( Book )

3 editions published in 1998 in English and held by 281 WorldCat member libraries worldwide

Guideline on the meaning and the use of precision and bias data required by 40 CFR part 58, appendix A( )

3 editions published in 2007 in English and held by 273 WorldCat member libraries worldwide

Review of the national ambient air quality standards for particulate matter : policy assessment of scientific and technical information( )

1 edition published in 2005 in English and held by 272 WorldCat member libraries worldwide

National emissions report by United States( )

in English and held by 272 WorldCat member libraries worldwide

Report to Congress on black carbon( )

3 editions published between 2011 and 2012 in English and held by 267 WorldCat member libraries worldwide

Black carbon (BC) emissions affect the Earth's climate in a number of ways. The ability of BC to absorb light energy and its role in key atmospheric processes link it to a range of climate impacts, including increased temperatures, accelerated ice and snow melt, and disruptions to precipitation patterns. Mounting scientific evidence suggests that reducing current emissions of BC can provide near-term climate benefits, particularly for sensitive regions such as the Arctic. Because of the strong warming potential and short atmospheric lifetime of BC, BC mitigation offers an opportunity to address key climate effects and slow the rate of climate change. However, BC reductions cannot substitute for reductions in the long-lived greenhouse gases (GHGs), which are essential for mitigating climate change in the long run

Guideline for reporting of daily air quality : air quality index (AQI)( )

2 editions published between 1999 and 2006 in English and held by 266 WorldCat member libraries worldwide

Taking toxics out of the air : progress in setting "maximum achievable control technology" standards under the Clean Air Act( Book )

2 editions published in 2000 in English and held by 265 WorldCat member libraries worldwide

Deposition of air pollutants to the Great Waters : third report to Congress( )

3 editions published in 2000 in English and held by 265 WorldCat member libraries worldwide

"Deposition of Air Pollutants to the Great Waters: Third Report to Congress" is a June 2000 publication of the Office of Air Quality and Standards of the U.S. Environmental Protection Agency (EPA). This document fulfills the requirements in Clean Air Act (CAA) section 112(m)(5), which directs the EPA, in cooperation with the U.S. National Oceanic and Atmospheric Administration (NOAA), to periodically submit a report to Congress on atmospheric deposition to the waterbodies referred to as the Great Waters. These waterbodies include the Great Lakes, Lake Champlain, Chesapeake Bay, and specific coastal waters. A summary and downloadable version of the report in PDF format is available

Mercury study report to Congress by United States( Book )

3 editions published in 1997 in English and held by 263 WorldCat member libraries worldwide