Reports and Testimonies - Browse by topic
Air pollution control (31 - 40 of 128 items)
Natural Resources and Environment:
Survey of State and Local Air Quality Officials Opinions on the Impacts of the Environmental Protection Agency's Revisions to the Clean Air Act's New Source Review Program, an E-supplement to GAO-04-274
Published: Feb 2, 2004. Publicly Released: Feb 2, 2004.
Preliminary Observations on the Administration's February 2002 Climate Initiative
Published: Oct 1, 2003. Publicly Released: Oct 1, 2003.
Information on Three Air Pollutants' Climate Effects and Emissions Trends
Published: Apr 28, 2003. Publicly Released: May 28, 2003.
Federal Planning Requirements for Transportation and Air Quality Protection Could Potentially Be More Efficient and Better Linked
Published: Apr 28, 2003. Publicly Released: May 8, 2003.
Aviation and the Environment:
Strategic Framework Needed to Address Challenges Posed by Aircraft Emissions
Published: Feb 28, 2003. Publicly Released: Mar 7, 2003.
Meeting Future Electricity Demand Will Increase Emission of Some Harmful Substances
Published: Oct 30, 2002. Publicly Released: Nov 12, 2002.
Emissions from Older Electricity Generating Units
Published: Jun 12, 2002. Publicly Released: Jun 18, 2002.
TVA Plans to Reduce Air Emissions Further, but Could Do More to Reduce Power Demand
Published: Mar 8, 2002. Publicly Released: Mar 22, 2002.
Wider Use of Advanced Technologies Can Improve Emissions Monitoring
Published: Jun 22, 2001. Publicly Released: Jul 23, 2001.
Air Quality and Respiratory Problems in and Near the Great Smoky Mountains
Published: May 25, 2001. Publicly Released: May 25, 2001.