Congressional Research Service Reports - 420 Matching Results

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International Forestry Issues in Climate Change Bills: Comparison of Provisions of S. 1733 and H.R. 2454
This report discusses the allowances and emissions reductions from reduce emissions from deforestation and forest degradation (REDD).
Cars and Climate: What Can EPA Do to Control Greenhouse Gases from Mobile Sources?
This report discusses the legislation to reduce the greenhouse gas (GHG) emissions that contribute to climate change, and the attention that has focused on "cap-and-trade" legislation.
Clean Water Act Issues in the 108th Congress
This report discusses issues regarding the Clean Water Act. Prospects for legislative initiatives to comprehensively amend the Clean Water Act (CWA) have stalled for some time over whether and exactly how to change the law, and Congress has recently focused legislative attention on narrow bills to extend or modify selected CWA programs, rather than taking up comprehensive proposals. For example, the 108th Congress enacted one bill amending the CWA, legislation to reauthorize the National Estuary Program (H.R. 4731, P.L. 108-399).
Environmental Protection: How Much it Costs and Who Pays
This report discusses a recurring issue in environmental policy: the cost of pollution control imposed on individuals, businesses, and governments.
Clean Air Act: A Summary of the Act and Its Major Requirements
This report summarizes the Clean Air Act and its major regulatory requirements.
Polar Bears: Proposed Listing Under the Endangered Species Act
This report discusses the polar bear status and they are affected by climate change, contaminants, and subsistence and sport hunting.
Exemptions from Environmental Law for the Department of Defense: Background and Issues for Congress
Over time, Congress has included exemptions in several environmental statutes to ensure that requirements of those statutes would not restrict military training needs to the extent that national security would be compromised. This report discusses these exemptions and congressional disagreement over the need for broader exemptions in the absence of data on the overall impact of environmental requirements on training and readiness.
Clean Air Act Issues in the 109th Congress
This report discusses major decisions on clean air issues facing the courts and the executive branch in 2006. One focus will be EPA's recent proposal to strengthen air quality standards for fine particles. Other issues of continuing interest are EPA's 2005 decisions limiting interstate transport of air pollution and establishing cap-and-trade systems for emissions from coal fired power plants, and the agency's proposed changes to New Source Review.
Climate Change: Greenhouse Gas Reduction Bills in the 110th Congress
This report presents a side-by-side comparison of the major provisions of the 1990 Clean Air Act Amendments, and includes a glossary of common terms.
Environmental Protection Issues in the 109th Congress
This report provides an overview of key environmental issues that are receiving or may receive attention in the 109th Congress. The sections on specific issues contain references to more detailed and extensive CRS reports on the subjects covered.
Global Climate Change
This report briefly reviews the status of climate science, international negotiations, and congressional activity focused specifically on climate change.
Global Climate Change
This report briefly reviews the status of climate science, international negotiations, and congressional activity focused specifically on climate change.
Global Climate Change
This report briefly reviews the status of climate science, international negotiations, and congressional activity focused specifically on climate change.
Global Climate Change
This report briefly reviews the status of climate science, international negotiations, and congressional activity focused specifically on climate change.
Global Climate Change
This report briefly reviews the status of climate science, international negotiations, and congressional activity focused specifically on climate change.
Global Climate Change
This report briefly reviews the status of climate science, international negotiations, and congressional activity focused specifically on climate change.
Global Climate Change
This report briefly reviews the status of climate science, international negotiations, and congressional activity focused specifically on climate change.
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.
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.
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.
Global Climate Change
This report discusses different perspectives used to consider issues related to the global climate change and issues related to the 1992 U.N. Framework Convention on Climate Change and the 1997 Kyoto Agreement.
Global Climate Change
This report discusses different perspectives used to consider issues related to the global climate change and issues related to the 1992 U.N. Framework Convention on Climate Change and the 1997 Kyoto Agreement.
Global Climate Change
This report discusses different perspectives used to consider issues related to the global climate change and issues related to the 1992 U.N. Framework Convention on Climate Change and the 1997 Kyoto Agreement.
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.
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.
EPA's Mid-Term Evaluation of Vehicle Greenhouse Gas Emissions Standards
This report discusses the standards set by Environmental Protection Agency (EPA) for fuel economy and greenhouse gas (GHG) emissions for new light-duty vehicles (defined generally as passenger cars and light trucks).
Clean Air Act Issues in the 109th Congress
This report discusses major decisions on clean air issues facing the courts and the executive branch in 2006. One focus will be EPA's recent proposal to strengthen air quality standards for fine particles. Other issues of continuing interest are EPA's 2005 decisions limiting interstate transport of air pollution and establishing cap-and-trade systems for emissions from coal fired power plants, and the agency's proposed changes to New Source Review.
Clean Air Act Issues in the 109th Congress
This report provides an overview of seven prominent air issues of interest in the 109th Congress: revision of the particulate standards; multi-pollutant (or Clear Skies) legislation for electric power plants; mercury from power plants; New Source Review; the gasoline additives MTBE and ethanol; ozone nonattainment area deadlines; and the “conformity” of transportation and clean air planning.
Polar Bears: Proposed Listing Under the Endangered Species Act
This report discusses the proposed listing of polar bears as threatened under the Endangered Species Act (ESA; 16 U.S.C. §§1531 et seq.), which highlights the intersection of two significant issues currently before Congress — climate change and species protection.
Climate Change: Action by States To Address Greenhouse Gas Emissions
This report covers state actions that directly and explicitly address greenhouse gas emissions. First, the report describes the different types of state actions, both individual and cooperative efforts, that are either proposed or underway, and highlights several of the more significant developments. Second, the report examines state actions from a federal policymaking perspective, including both the potential effects of state-led actions and their limitations.
Oil Spill Legislation in the 112th Congress
This report focuses primarily on oil spill policy matters that concern prevention, preparedness, response, liability and compensation, and Gulf restoration. For the most part, the underlying statutes for these provisions are found in either the Oil Pollution Act of 1990, the Clean Water Act (CWA) and its amendments, or the Outer Continental Shelf Lands Act (OCSLA) and its amendments.
Climate Change Legislation in the 110th Congress
This report briefly discusses the basic concepts on which climate change bills are based, and compares major provisions of the bills in each of the following categories: climate change research; emissions reduction technologies; U.S. actions pursuant to international emission reduction agreements; adaptation to the effects of climate change; GHG reporting and registration; and GHG emissions reduction programs.
Clean Air Issues in the 111th Congress
This report provides a brief overview on the issue of climate change as well as other Clean Air Act issues of interest to the 111th Congress.
Clean Air Issues in the 111th Congress
This report provides a brief overview on the issue of climate change as well as other Clean Air Act issues of interest to the 111th Congress.
The 2016 Olympic Games: Health, Security, Environmental, and Doping Issues
This report discusses a variety of issues might pose risks to the health, safety, and general well-being of athletes and their families, team personnel, and spectators participating in or attending the 2016 Olympic Games. Chief among these are the Zika virus, public safety threats, security concerns, and environmental conditions. The report also discusses the possible implications of hosting the Olympics for Brazil and the issue of doping.
Climate Change: Frequently Asked Questions about the 2015 Paris Agreement
This report discusses the frequently asked questions about the 2015 Paris Agreement (PA). The PA opened for signature by Parties to the United Nations Framework Convention on Climate Change (UNFCCC) on April 22, 2016, at U.N. headquarters in New York City.
Paris Agreement: United States, China Move to Become Parties to Climate Change Treaty
This report discusses the Paris agreement, which was negotiated under the United Nations Framework on Climate Change (UNFCCC) and where President Obama and China's President Xi Jinping synchronously deposited their nations' signed instruments with U.N. Secretary-General Ban-Ki Moon.
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 to help address these issues. 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 the rule (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.
EPA Regulation of Greenhouse Gases: Congressional Responses and Options
This report discusses elements of the greenhouse gas (GHG) controversy, providing background on stationary sources of GHG pollution and identifying options Congress has at its disposal to address GHG issues, including: (1) resolutions of disapproval under the Congressional Review Act; (2) freestanding legislation; (3) the use of appropriations bills as a vehicle to influence EPA activity; and (4) amendments to the Clean Air Act, including legislation to establish a new GHG control regime.
Climate Change and Existing Law: A Survey of Legal Issues Past, Present, and Future
This report discusses climate change and surveys existing law for legal issues that have arisen, or may arise in the future, on account of climate change and government responses thereto.
EPA Regulations: Too Much, Too Little, or On Track?
This report examines 40 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 the rule and provides the EPA's estimates of costs and benefits where available. It provides background information on recent EPA regulatory activity to help address issues raised by this activity, as well as factors that will affect the timeframe in which these regulations will take place.
EPA Regulations: Too Much, Too Little, or On Track?
This report provides background information on recent Environmental Protection Agency (EPA) regulatory activity to help address concerns surrounding its power. It examines 45 major or controversial regulatory actions taken by, or under development at, the EPA since January 2009, providing details on the regulatory action itself, presenting an estimated timeline for completion of the rule, and, in general, providing EPA's estimates of costs and benefits, where available. The report also discusses factors that affect the timeframe in which regulations take effect, including statutory and judicial deadlines, public comment periods, judicial review, and permitting procedures, the net results of which are that existing facilities are likely to have several years before being required to comply with most of the regulatory actions under discussion.
EPA Standards for Greenhouse Gas Emissions from Power Plants: Many Questions, Some Answers
This report discusses the Environmental Protection Agency (EPA), and the New Source Performance Standards (NSPS) proposals for electric generating units (EGU) Greenhouse Gas Emissions.
Is Biopower Carbon Neutral?
This report assesses the variables involved in determining whether or not biopower (i.e., electricity generated from biomass) is a carbon-neutral alternative to fossil fuels as a way to help meet meet U.S. energy demands and reduce U.S. greenhouse gas (GHG) emissions. It includes information about the biomass carbon cycle, GHG accounting for biopower production, recent developments affecting the assessment, and overview of whether or not it can be considered carbon neutral, and legislative implications.
Is Biopower Carbon Neutral?
This report assesses the variables involved in determining whether or not biopower (i.e., electricity generated from biomass) is a carbon-neutral alternative to fossil fuels as a way to help meet meet U.S. energy demands and reduce U.S. greenhouse gas (GHG) emissions. It includes information about the biomass carbon cycle, GHG accounting for biopower production, recent developments affecting the assessment, and overview of whether or not it can be considered carbon neutral, and legislative implications.
The National Environmental Policy Act: Background and Implementation
This report discusses the National Environmental Policy Act of 1969 (NEPA) including its history, its provisions, and the evolution of its implementation; it also provides an overview of how agencies implement NEPA's requirements.
California's Waiver Request to Control Greenhouse Gases Under the Clean Air Act
This report reviews the nature of Environmental Protection Agency's (EPA's) authority, as well as that of California and other states, to regulate emissions from mobile sources. It includes a discussion fo the applicability of that authority to greenhouse gases (GHGs) and issues related to the California waiver request.
Clean Air After the CAIR Decision: Back to Square One?
This report discusses three Environmental Protection Agency (EPA) long-term options in regard to Clean Air: (1) starting anew with a new strategy with respect to mitigating transported air pollution based on the decision; (2) allowing the states to sort out the issue through Section 126 petitions; and (3) seeking new legislation providing EPA with the statutory authority to implement either CAIR in some form, or an alternative.
Agriculture Biotechnology: Background and Recent Issues
This report discusses issues regarding the impacts of GE crops on the environment and food safety, and whether GE foods should be specially labeled. Underlying these issues is the question of whether U.S. regulation and oversight of biotechnology—with responsibilities spread primarily among the U.S.
Climate Change and Existing Law: A Survey of Legal Issues Past, Present, and Future
This report discusses climate change and surveys existing law for legal issues that have arisen, or may arise in the future, on account of climate change and government responses thereto.