Air pollution control (21 - 30 of 128 items)
Clean Air Act: EPA Should Improve the Management of Its Air Toxics Program
GAO-06-669: Published: Jun 23, 2006. Publicly Released: Jul 26, 2006.
Particulate Matter: EPA Needs to Make More Progress in Addressing the National Academies' Recommendations on Estimating Health Benefits
GAO-06-992T: Published: Jul 19, 2006. Publicly Released: Jul 19, 2006.
Air Pollution: Estimated Emissions from Two New Mexicali Power Plants Are Low, but Health Impacts Are Unknown
GAO-05-823: Published: Aug 12, 2005. Publicly Released: Aug 12, 2005.
Environmental Justice: EPA Should Devote More Attention to Environmental Justice When Developing Clean Air Rules
GAO-05-289: Published: Jul 25, 2005. Publicly Released: Aug 4, 2005.
Gasoline Markets: Special Gasoline Blends Reduce Emissions and Improve Air Quality, but Complicate Supply and Contribute to Higher Prices
GAO-05-421: Published: Jun 17, 2005. Publicly Released: Jul 6, 2005.
Clean Air Act: EPA Has Completed Most of the Actions Required by the 1990 Amendments, but Many Were Completed Late
GAO-05-613: Published: May 27, 2005. Publicly Released: Jun 27, 2005.
Clean Air Act: Emerging Mercury Control Technologies Have Shown Promising Results, but Data on Long-Term Performance Are Limited
GAO-05-612: Published: May 31, 2005. Publicly Released: Jun 23, 2005.
Clean Air Act: Observations on EPA's Cost-Benefit Analysis of Its Mercury Control Options
GAO-05-252: Published: Feb 28, 2005. Publicly Released: Mar 7, 2005.
Natural Gas Flaring and Venting: Opportunities to Improve Data and Reduce Emissions
GAO-04-809: Published: Jul 14, 2004. Publicly Released: Aug 13, 2004.
Clean Air Act: Key Stakeholders' Views on Revisions to the New Source Review Program
GAO-04-274: Published: Feb 2, 2004. Publicly Released: Feb 6, 2004.