Search Results

open access

Particulate Matter Air Quality Standards: Background and Current Developments

Description: Following a brief summary of recent developments regarding the implementation and re-evaluation of the 1997 standards, this report provides a broad overview of the standard-setting process, followed by a description of revisions to earlier standards, legal challenges to the 1997 standard, and particulate matter health effects research. EPA’s ongoing progress in reviewing the 1997 standard is then summarized. Other activities that potentially impact the implementation and review of the particula… more
Date: January 10, 2005
Creator: Esworthy, Robert
Partner: UNT Libraries Government Documents Department
open access

Costs and Benefits of Clear Skies: EPA's Analysis of Multi-Pollutant Clean Air Bills

Description: This report examines EPA's analysis and adjusts some of its assumptions to reflect current regulations. The most important adjustment is the choice of baseline. The agency’s analysis assumes as a baseline that, in the absence of new federal legislation, EPA and the states will take no additional action to control SO2, NOx, Hg, or CO2 emissions beyond those actions finalized by mid-2004. This baseline is put forth despite three rules recently promulgated by EPA that limit SO2, NOx, and Hg emissi… more
Date: November 23, 2005
Creator: McCarthy, James E. & Parker, Larry
Partner: UNT Libraries Government Documents Department
open access

Adequate Yearly Progress (AYP): Might Growth Models Be Allowed Under the No Child Left Behind Act?

Description: The Environmental Protection Agency (EPA) is currently engaged in a series of regulatory actions to address the transport of ozone pollution in the eastern United States. This report reviews this situation with respect to an EPA-proposed Ozone Transport Rule and other activities.
Date: December 1, 2005
Creator: Riddle, Wayne C.
Partner: UNT Libraries Government Documents Department
open access

Air Quality Issues and Animal Agriculture: EPA’s Air Compliance Agreement

Description: This report discusses a plan announced by EPA in January 2005, called the Air Compliance Agreement, that would produce air quality monitoring data on animal agriculture emissions from a small number of farms, while at the same time protecting all participants (including farms where no monitoring takes place) through a “safe harbor” from liability under certain provisions of federal environmental laws.
Date: November 4, 2005
Creator: Copeland, Claudia
Partner: UNT Libraries Government Documents Department
open access

Climate Change Legislation in the 109th Congress

Description: Climate change and greenhouse gas (GHG) emissions are a continuing issue in the 109th Congress. Bills directly addressing climate change issues range from those focused primarily on climate change research to comprehensive emissions cap-and-trade programs. Additional bills focus on GHG reporting and registries, or on power plant emissions of carbon dioxide, as part of wider controls on pollutant emissions. The bills vary in their approaches to climate change issues. This report briefly discusse… more
Date: September 9, 2005
Creator: Yacobucci, Brent D.
Partner: UNT Libraries Government Documents Department
open access

Air Quality: Multi-Pollutant Legislation in the 109th Congress

Description: This report discusses air pollutants (petroleum, natural gas, and coal), which account for about two-thirds of U.S. electricity generation. These gases include several pollutants that directly pose risks to human health and welfare. The report also discusses the utilities that are subject to an array of environmental regulations.
Date: March 25, 2005
Creator: Parker, Larry & Blodgett, John E.
Partner: UNT Libraries Government Documents Department
open access

Air Quality: Multi-Pollutant Legislation in the 109th Congress

Description: This report discusses air pollutants (petroleum, natural gas, and coal), which account for about two-thirds of U.S. electricity generation. These gases include several pollutants that directly pose risks to human health and welfare. The report also discusses the utilities that are subject to an array of environmental regulations.
Date: June 29, 2005
Creator: Parker, Larry & Blodgett, John E.
Partner: UNT Libraries Government Documents Department
open access

Air Quality Issues and Animal Agriculture: A Primer

Description: This report focuses on the environmental quality of water resources as affected by animal agriculture, specifically animal waste, which can harm water quality through surface runoff, direct discharges, spills, and leaching into soil and groundwater. This report also discusses the contribution of emissions from animal feeding operations (AFO), enterprises where animals are raised in confinement, to air pollution.
Date: June 10, 2005
Creator: Copeland, Claudia
Partner: UNT Libraries Government Documents Department
open access

Climate Change: Comparison and Analysis of S. 1151 and the Draft "Climate and Economy Insurance Act of 2005"

Description: Several proposals designed to address greenhouse gases have been introduced in the 109th Congress. Two proposals, S. 1151, introduced by Senators McCain and Lieberman, and a draft alternative, announced by Senator Bingaman, received increased scrutiny in preparation for the Senate’s debate on comprehensive energy legislation. During that debate, S. 1151, introduced as S.Amdt. 826, was defeated on a 38-60 vote. In contrast, the draft alternative remains a work-in-progress and has yet to be intro… more
Date: July 18, 2005
Creator: Yacobucci, Brent D. & Parker, Larry
Partner: UNT Libraries Government Documents Department
open access

Climate Change Legislation in the 108th Congress

Description: Climate change and greenhouse gas (GHG) emissions have been an issue in the 108th Congress, as they have been over the past decade. Bills directly addressing climate change issues range from those focused primarily on climate change research (H.R. 1578 and S. 1164) to comprehensive emissions cap and trading programs for all six greenhouse gases (S. 139 and H.R. 4067). This report briefly discusses basic concepts on which these bills are based, and compares major provisions of the bills in each … more
Date: January 6, 2005
Creator: Yacobucci, Brent D. & Powers, Kyna
Partner: UNT Libraries Government Documents Department
open access

Climate Change Legislation in the 109th Congress

Description: Climate change and greenhouse gas (GHG) emissions are a continuing issue in the 109th Congress. Bills directly addressing climate change issues range from those focused primarily on climate change research to comprehensive emissions cap-and-trade programs. Additional bills focus on GHG reporting and registries, or on power plant emissions of carbon dioxide, as part of wider controls on pollutant emissions. The bills vary in their approaches to climate change issues. This report briefly discusse… more
Date: July 18, 2005
Creator: Yacobucci, Brent D.
Partner: UNT Libraries Government Documents Department
open access

Air Quality Issues and Animal Agriculture: EPA's Air Compliance Agreement

Description: In an effort to collect scientifically credible data regarding the effect of animal agriculture on water resources (specifically animal waste and emissons from animal feeding operations (AFO), the Environmental Protection Agency (EPA) in January 2005 announced the Air Compliance Agreement. The agreement is intended to produce air quality monitoring data on AFO emissions during a two-year study, while at the same time protecting participants through a “safe harbor” from liability under certain p… more
Date: July 12, 2005
Creator: Copeland, Claudia
Partner: UNT Libraries Government Documents Department
open access

Climate Change: Federal Expenditures for Science and Technology

Description: This report identifies and discusses direct climate-focused scientific and research programs of the federal government, as well as an array of energy programs that relate indirectly to climate change.
Date: July 18, 2005
Creator: Simpson, Michael M. & Justus, John R.
Partner: UNT Libraries Government Documents Department
Back to Top of Screen