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 Collection: Congressional Research Service Reports
Global Climate Change
This report discusses the effect of human activities on global climate change. Human activities, particularly burning of fossil fuels, have increased atmospheric carbon dioxide (CO2) and other trace gases, including chlorofluorocarbons (CFCs), methane, and nitrous oxide. digital.library.unt.edu/ark:/67531/metacrs3738/
Global Climate Change
This report discusses the effect of human activities on global climate change. Human activities, particularly burning of fossil fuels, have increased atmospheric carbon dioxide (CO2) and other trace gases, including chlorofluorocarbons (CFCs), methane, and nitrous oxide. digital.library.unt.edu/ark:/67531/metacrs3735/
Global Climate Change
This report discusses the effect of human activities on global climate change. Human activities, particularly burning of fossil fuels, have increased atmospheric carbon dioxide (CO2) and other trace gases, including chlorofluorocarbons (CFCs), methane, and nitrous oxide. digital.library.unt.edu/ark:/67531/metacrs3737/
Global Climate Change
This report discusses the effect of human activities on global climate change. Human activities, particularly burning of fossil fuels, have increased atmospheric carbon dioxide (CO2) and other trace gases, including chlorofluorocarbons (CFCs), methane, and nitrous oxide. digital.library.unt.edu/ark:/67531/metacrs3734/
Global Climate Change
This report discusses the effect of human activities on global climate change. Human activities, particularly burning of fossil fuels, have increased atmospheric carbon dioxide (CO2) and other trace gases, including chlorofluorocarbons (CFCs), methane, and nitrous oxide. digital.library.unt.edu/ark:/67531/metacrs3736/
Global Climate Change
This report discusses the effect of human activities on global climate change. Human activities, particularly burning of fossil fuels, have increased atmospheric carbon dioxide (CO2) and other trace gases, including chlorofluorocarbons (CFCs), methane, and nitrous oxide. digital.library.unt.edu/ark:/67531/metacrs288/
Global Climate Change
This report briefly reviews the status of climate science, international negotiations, and congressional activity focused specifically on climate change. digital.library.unt.edu/ark:/67531/metacrs2130/
Global Climate Change
This report briefly reviews the status of climate science, international negotiations, and congressional activity focused specifically on climate change. digital.library.unt.edu/ark:/67531/metacrs5730/
Global Climate Change
This report briefly reviews the status of climate science, international negotiations, and congressional activity focused specifically on climate change. digital.library.unt.edu/ark:/67531/metacrs2133/
Global Climate Change
This report briefly reviews the status of climate science, international negotiations, and congressional activity focused specifically on climate change. digital.library.unt.edu/ark:/67531/metacrs2134/
Global Climate Change
This report briefly reviews the status of climate science, international negotiations, and congressional activity focused specifically on climate change. digital.library.unt.edu/ark:/67531/metacrs2131/
Global Climate Change
This report briefly reviews the status of climate science, international negotiations, and congressional activity focused specifically on climate change. digital.library.unt.edu/ark:/67531/metacrs2132/
Global Climate Change
This report briefly reviews the status of climate science, international negotiations, and congressional activity focused specifically on climate change. digital.library.unt.edu/ark:/67531/metacrs8752/
Water Infrastructure Projects Designated in EPA Appropriations: Trends and Policy Implications
This report discusses appropriations for Environmental Protection Agency (EPA) water infrastructure programs, focusing on congressional special project designations in the account that funds these programs. While some Members of Congress, interest groups, and Administration officials are critical of these types of congressional actions, there is little indication that the practice will cease. Information on the programmatic history of EPA involvement in assisting wastewater treatment and drinking water projects also is provided in two appendixes. digital.library.unt.edu/ark:/67531/metadc462257/
Environmental Laws: Summaries of Major Statutes Administered by the Environmental Protection Agency
This report summarizes several federal statutes providing legal authority for the Environmental Protection Agency's (EPA) programs and activities. These include: the Clean Air Act (CAA), the Clean Water Act (CWA), the Ocean Dumping Act, the Safe Drinking Water Act (SDWA), the Solid Waste Disposal Act, the Resource Conservation and Recovery Act (RCRA), the Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA), the Toxic Substances Control Act (TSCA), the Federal Insecticide, Fungicide, and Rodenticide Act (FIFRA), the Pollution Prevention Act (PPA), the Emergency Planning Act, and the Community Right-to-Know Act (EPCRA). digital.library.unt.edu/ark:/67531/metadc93953/
Environmental Laws: Summaries of Statutes Administered by the Environmental Protection Agency
A dozen major statutes form the legal basis for the programs of the Environmental Protection Agency (EPA). Many of these have been amended several times. The current provisions of each are briefly summarized in this report. The Pollution Prevention Act (PPA) seeks to prevent pollution through reduced generation of pollutants at their point of origin. The Clean Air Act (CAA) requires EPA to set mobile source limits, ambient air quality standards, hazardous air pollutant emission standards, standards for new pollution sources, and significant deterioration requirements; and to focus on areas that do not attain standards. digital.library.unt.edu/ark:/67531/metacrs8901/
Antarctica: Environmental Protection, Research, and Conservation of Resources
This report discusses protocols and treaties designed and implemented to protect Antarctica as a haven for environmental research, preservation, and conservation, as well as related legislation and Congressional efforts. digital.library.unt.edu/ark:/67531/metacrs192/
Water Infrastructure Projects Designated in EPA Appropriations: Trends and Policy Implications
This report discusses appropriations for Environmental Protection Agency (EPA) water infrastructure programs, focusing on congressional special project designations in the account that funds these programs. While some Members of Congress, interest groups, and Administration officials are critical of these types of congressional actions, there is little indication that the practice will cease. Information on the programmatic history of EPA involvement in assisting wastewater treatment and drinking water projects also is provided in two appendixes. digital.library.unt.edu/ark:/67531/metadc29651/
Summaries of Federal Environmental Laws Administered by the Environmental Protection Agency
No Description digital.library.unt.edu/ark:/67531/metacrs8867/
Stormwater Permits: Status of EPA's Regulatory Program
This report discusses the federally-mandated Environmental Protection Agency (EPA) program for controlling stormwater discharges from industrial plants and municipalities. digital.library.unt.edu/ark:/67531/metadc284511/
EPA Regulations: Too Much, Too Little, or On Track?
This report provides background information on EPA regulatory activity during the Obama Administration to help address these issues. It examines major or controversial regulatory actions taken by or under development at the Environmental Protection Agency since January 2009. The report includes tables that show which rules remain under development, and an appendix that describes major or controversial rules that are now final. digital.library.unt.edu/ark:/67531/metadc333015/
EPA's Proposed Greenhouse Gas Regulations for Existing Power Plants: Frequently Asked Questions
This report summarizes the Environmental Protection Agency's (EPA's) proposal regarding greenhouse gas regulations. In addition to discussing details of the proposed rule, the report addresses a number of questions regarding the reasons for the proposal; the EPA's authority under Section 111 of the CAA; the EPA's previous experience using that authority; the steps the agency must take to finalize the proposed rule; and various other background questions. digital.library.unt.edu/ark:/67531/metadc332959/
EPA's Proposed Greenhouse Gas Regulations for Existing Power Plants: Frequently Asked Questions
This report summarizes the Environmental Protection Agency's (EPA's) proposal regarding greenhouse gas regulations. In addition to discussing details of the proposed rule, the report addresses a number of questions regarding the reasons for the proposal; the EPA's authority under Section 111 of the CAA; the EPA's previous experience using that authority; the steps the agency must take to finalize the proposed rule; and various other background questions. digital.library.unt.edu/ark:/67531/metadc332998/
U.S. Greenhouse Gas Emissions: Recent Trends and Factors
A question for policy makers is whether U.S. GHG emissions will remain at current levels, decrease to meet the President's 2020 and 2025 goals, or increase to former (or even higher) levels. Multiple factors, including socioeconomics, technology, and climate policies, may impact GHG emission levels. The first section of this report provides current levels and recent trends in U.S. GHG emissions. The second section takes a closer look at some of the key factors that influence emission levels. The third section discusses the challenges in making GHG emission projections by comparing observed emissions with pre-observed emission estimates. digital.library.unt.edu/ark:/67531/metadc491038/
Regulating Coal Combustion Waste Disposal: Issues for Congress
This report provides an overview of the current rulemaking for Coal combustion waste (CCW) and relevant background information that applies to that rulemaking. In particular, the report describes the nature of the waste itself and primary methods of managing it; discusses potential risks associated with its mismanagement, particularly as supported by new data EPA has gathered to support the proposed rulemaking; and provides an overview of EPA's current regulatory proposal. digital.library.unt.edu/ark:/67531/metadc491656/
The Regional Greenhouse Gas Initiative: Lessons Learned and Issues for Policy Makers
The first section of this report provides an overview of the RGGI cap-and-trade program and the participating RGGI states. The subsequent sections discuss selected issues raised by RGGI that may be of interest to policy makers. The final section provides some final observations that may be instructive to policy makers. digital.library.unt.edu/ark:/67531/metadc491501/
EPA's Clean Power Plan Proposal: Are the Emission Rate Targets Front-Loaded?
On June 18, 2014, the Environmental Protection Agency (EPA) proposed regulations (the "Clean Power Plan") addressing carbon dioxide (CO2) emissions from existing fossil fuel-fired electric generating units. This report briefly discusses this proposal. digital.library.unt.edu/ark:/67531/metadc490880/
Issues in Green Building and the Federal Response: An Introduction
This report discusses what the concept of green building means, major federal policies and programs relating to green building, and associated issues, including some that may confront the 111th Congress. digital.library.unt.edu/ark:/67531/metadc462038/
Issues in Green Building and the Federal Response: An Introduction
This report discusses what the concept of green building means, major federal policies and programs relating to green building, and associated issues, including some that may confront the 111th Congress. digital.library.unt.edu/ark:/67531/metadc463195/
Climate Change Legislation in the 113th Congress
This report focuses on legislative actions--including comprehensive bills with individual climate change titles, sections, or provisions--that explicitly address climate change issues. The provisions in these bills fall into six general categories: carbon price (i.e., tax or fee) on greenhouse (GHG) emissions; other mechanisms intended to encourage mitigation of GHG emissions (e.g., sequestration of emissions); research on climate change-related issues; adaptation activities related to expected climate change impacts; support for international climate change-related activities; and action that limits or prohibits climate change-related authorities, efforts, or considerations. digital.library.unt.edu/ark:/67531/metadc462470/
Conventional Prompt Global Strike and Long-Range Ballistic Missiles: Background and Issues
This report provides an overview of the rationale for the PGS mission and the possible deployment of conventional warheads on long-range ballistic missiles or boost-glide systems in support of this mission and reviews the Air Force and Navy efforts to develop these systems. The report also summarizes congressional reaction to these proposals, then provides a more detailed account of the issues raised by these concepts and programs. digital.library.unt.edu/ark:/67531/metadc463219/
Gulf Coast Restoration: RESTORE Act and Related Efforts
This report provides information on environmental damage and restoration activities related to the Deepwater Horizon spill. An overview of how the RESTORE Act is being implemented and a discussion of multiple funding sources and plans to recover and restore the Gulf Coast environment are discussed. Further, potential issues for Congress related to this restoration initiative are presented. digital.library.unt.edu/ark:/67531/metadc463369/
International Agreements on Climate Change: Selected Legal Questions
This report provides background information on global climate change negotiations. The report discuses the United Nations framework for convention for climate change, the Kyoto protocol, and the Copenhagen accord. digital.library.unt.edu/ark:/67531/metadc501505/
Conventional Prompt Global Strike and Long-Range Ballistic Missiles: Background and Issues
This report provides an overview of the rationale for the Prompt Global Strike (PGS) mission and the possible deployment of conventional warheads on long-range ballistic missiles or boost-glide systems in support of this mission. It also reviews the Air Force and Navy efforts to develop these systems, summarizes Congressional reaction to these proposals, and provides a more detailed account of the issues raised by these concepts and programs. digital.library.unt.edu/ark:/67531/metadc501989/
EPA Regulations: Too Much, Too Little, or On Track?
This report provides background information on Environmental Protection Agency (EPA) regulatory activity during the Obama Administration. It examines major or controversial regulatory actions taken by or under development at EPA since January 2009, providing details on the regulatory action itself, presenting an estimated timeline for completion of rules not yet promulgated (including identification of related court or statutory deadlines), and, in general, providing EPA's estimates of costs and benefits, where available. The report includes tables that show which rules remain under development, and an appendix that describes major or controversial rules that are now final. digital.library.unt.edu/ark:/67531/metadc503384/
Climate Change Adaptation by Federal Agencies: An Analysis of Plans and Issues for Congress
This report reviews current actions (as of January 2015) of selected federal departments and agencies to adapt their own missions, infrastructure, operations, and personnel to projected climate change plans. digital.library.unt.edu/ark:/67531/metadc505422/
EPA's Proposed Clean Power Plan: Conversion to Mass-Based Emission Targets
This report discusses the Environmental Protection Agency's (EPA's) mass-based conversion methodology and the resulting state-specific mass-based targets. digital.library.unt.edu/ark:/67531/metadc505613/
EPA's Proposed Clean Power Plan: Conversion to Mass-Based Emission Targets
This report discusses the Environmental Protection Agency's mass-based conversion methodology and the resulting state-specific mass-based targets. digital.library.unt.edu/ark:/67531/metadc503678/
Status of the Copenhagen Climate Change Negotiations
This report evaluates the Copenhagen climate talks, including the status of the negotiations on the key issues under the formal negotiating tracks and the provisions of the Copenhagen Accord, and draws implications for the implementation of actions in developing countries. digital.library.unt.edu/ark:/67531/metadc626920/
Cars and Climate: What Can EPA Do to Control Greenhouse Gases from Mobile Sources?
This report discusses the debate surrounding proposed controls on greenhouse gas emissions. Not all parties are in agreement that controls on GHGs are desirable. digital.library.unt.edu/ark:/67531/metadc627207/
Status of the Copenhagen Climate Change Negotiations
This report discusses the negotiations among United States and 200 other countries under the United Nations Framework Convention on Climate Change (UNFCCC) regarding the climate change. Parties agreed to complete the negotiations by the 15th meeting of the Conference of the Parties (COP-15) from December 7-18, 2009, in Copenhagen. However, some nations' leaders have indicated that the Copenhagen outcome is likely to be a political agreement providing a mandate for a later legally binding, comprehensive agreement. digital.library.unt.edu/ark:/67531/metadc627180/
Arsenic in Drinking Water: Regulatory Develpoments and Issues
This report discusses issues regarding the arsenic’s health effects and how to reduce the uncertainty in assessing health risks associated with exposure to low levels of arsenic. Environmental Protection Agency (EPA) issued the current standard of 50 parts per billion (ppb) in 1975. . This report reviews EPA efforts to develop a new arsenic rule and summarizes key provisions and subsequent events. digital.library.unt.edu/ark:/67531/metacrs8438/
Arsenic in Drinking Water: Regulatory Develpoments and Issues
This report discusses issues regarding the arsenic’s health effects and how to reduce the uncertainty in assessing health risks associated with exposure to low levels of arsenic. Environmental Protection Agency (EPA) issued the current standard of 50 parts per billion (ppb) in 1975. . This report reviews EPA efforts to develop a new arsenic rule and summarizes key provisions and subsequent events. digital.library.unt.edu/ark:/67531/metacrs8439/
Arsenic in Drinking Water: Recent Regulatory Developments and Issues
This report discusses issues regarding the arsenic’s health effects and how to reduce the uncertainty in assessing health risks associated with exposure to low levels of arsenic. Environmental Protection Agency (EPA) issued the current standard of 50 parts per billion (ppb) in 1975. . This report reviews EPA efforts to develop a new arsenic rule and summarizes key provisions and subsequent events. digital.library.unt.edu/ark:/67531/metacrs2047/
Arsenic in Drinking Water: Recent Regulatory Developments and Issues
This report discusses issues regarding the arsenic’s health effects and how to reduce the uncertainty in assessing health risks associated with exposure to low levels of arsenic. Environmental Protection Agency (EPA) issued the current standard of 50 parts per billion (ppb) in 1975. . This report reviews EPA efforts to develop a new arsenic rule and summarizes key provisions and subsequent events. digital.library.unt.edu/ark:/67531/metacrs3619/
Climate Change Legislation in the 109th Congress
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 discusses the basic concepts on which these bills are based and compares major provisions of the bills in each of the following categories: climate change research, technology deployment, GHG reporting and registries, and emissions reduction programs. digital.library.unt.edu/ark:/67531/metacrs7199/
Climate Change Legislation in the 113th Congress
Report regarding legislative actions that explicitly address climate change issues. The provisions in these bills fall into six general categories: carbon price (i.e., tax or fee) on greenhouse (GHG) emissions; other mechanisms intended to encourage mitigation of GHG emissions (e.g., sequestration of emissions); research on climate change-related issues; adaptation activities related to expected climate change impacts; support for international climate change-related activities; and action that limits or prohibits climate change-related authorities, efforts, or considerations. digital.library.unt.edu/ark:/67531/metadc227933/
Climate Change Legislation in the 108th Congress
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 of the following categories: climate change research, GHG reporting and registries, and cap and trade programs. digital.library.unt.edu/ark:/67531/metacrs10056/
Climate Change Legislation in the 108th Congress
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 of the following categories: climate change research, GHG reporting and registries, and cap and trade programs. digital.library.unt.edu/ark:/67531/metacrs6136/
Exemptions from Environmental Law for the Department of Defense: An Overview of Congressional Action
Several environmental statutes contain national security exemptions, which the Department of Defense (DOD) can obtain on a case-by-case basis. Since FY2003, DOD has sought broader exemptions that it argues are needed to preserve training capabilities and ensure military readiness. There has been disagreement in Congress over the need for broader exemptions in the absence of data on the overall impact of environmental requirements on training and readiness. There also has been disagreement over the potential impacts of broader exemptions on environmental quality. digital.library.unt.edu/ark:/67531/metacrs10223/