Congressional Research Service Reports - 356 Matching Results

Search Results

Reid Vapor Pressure Requirements for Ethanol

Description: This report discusses legislation (H.R. 1311, S. 517) regarding providing a waiver for ethanol-fuel blends containing greater than 10% ethanol (E15) from the Clean Air Act's (CAA) strict requirements on volatility of gasoline. This requirement currently prevents E15 gas from being sold during the summer. Major points of the legislation, various types of waivers and current rules under the CAA for gasoline and possible options for Congress are discussed.
Date: May 18, 2017
Creator: Bracmort, Kelsi
Partner: UNT Libraries Government Documents Department

EPA Proposes to Repeal the Clean Power Plan

Description: This report discuses the EPA proposal in October 2017 to repeal the "Clean Power Plan" due to their determination after review of the rule that it exceeded their statutory authority to implement it. Steps in the process of repealing the rule, the outcome of the current court case regarding the rule, and possible replacement rules regarding Carbon dioxide emissions and power plants.
Date: November 13, 2017
Creator: Tsang, Linda
Partner: UNT Libraries Government Documents Department

U.S. Carbon Dioxide Emissions Trends and Projections: Role of the Clean Power Plan and Other Factors

Description: This report examines recent trends in U.S. GHG emissions, particularly CO2 emissions from electricity generation, and the factors that impact emission levels in that sector. In addition, this report examines the degree to which CPP implementation (or lack thereof) may impact CO2 emission levels from electric power plants. The first section provides an overview of various sources of GHG emissions in the United States. This includes an overview of CO2 emissions from fossil fuel combustion and a closer look at CO2 emissions from electricity generation, which account for the second largest percentage of CO2 emission from fossil fuel combustion (1% percentage point behind the transportation sector). The second section examines projections of CO2 emissions in the electric power sector, with a particular focus on the role of the CPP and other factors. The final section highlights the challenges in making CO2 emission projections with a comparison of actual CO2 emissions with prior emission forecasts.
Date: May 31, 2017
Creator: Ramseur, Jonathan L.
Partner: UNT Libraries Government Documents Department

Reconsidering the Clean Power Plan

Description: This report provides background on the Clean Power Plan (CPP) and its proposed repeal, describes the administrative steps that are required to repeal or amend a rule, and discusses how the CPP and its proposed repeal fit into the context of recent and projected power sector evolution.
Date: October 25, 2017
Creator: McCarthy, James E.
Partner: UNT Libraries Government Documents Department

Methane and Other Air Pollution Issues in Natural Gas Systems

Description: This report provides information on the natural gas industry and the types and sources of air pollutants in the sector. It examines the role of the federal government in regulating these emissions, including the provisions in the Clean Air Act and other statutes, and EPA's and other agencies' regulatory activities. It concludes with a brief discussion of a number of issues under debate, including: defining the roles of industry and local, state, and federal governments; establishing comprehensive emissions data; determining the proper control of pollutants and sources; understanding the human health and environmental impacts of emissions; and estimating the costs of pollution abatement. Recent action by President Trump and the courts regarding EPA and BLM air pollution rules are also discussed.
Date: October 6, 2017
Creator: Lattanzio, Richard K.
Partner: UNT Libraries Government Documents Department

EPA Proposes to Repeal the Clean Power Act

Description: This report discusses the EPA's proposal to repeal the Obama Administration's 2015 rule "Carbon Pollution Emission Guidelines for Existing Stationary Sources: Electric Utility Generating Units (EGUs)" commonly known as the Clean Power Plan (CPP). It includes information about the legal basis for the repeal, process, possible challenges and impacts, as well as actions that Congress might take.
Date: October 25, 2017
Creator: Tsang, Linda
Partner: UNT Libraries Government Documents Department

Clean Air Act Issues in the 115th Congress: In Brief

Description: This report discusses the reviews of EPA policies regarding new rules created in 2015 regarding emission of greenhouse gases and ozone air pollution. The new regulations were put in force through authority given to the EPA in the Clean Air Acts of 1970, 1977, and 1990. Some Congressional members would like to revoke some of the authority of the EPA to change existing emission regulations and instead require Congressional approval for changes which along with the new presidential administration has prompted a review of environmental policies and EPA powers.
Date: August 16, 2017
Creator: McCarthy, James E.
Partner: UNT Libraries Government Documents Department

Methane and Other Air Pollution Issues in Natural Gas Systems

Description: This report provides information on the natural gas industry and the types and sources of air pollutants in the sector. It examines the role of the federal government in regulating these emissions, including the provisions in the Clean Air Act and other statutes, and EPA's and other agencies' regulatory activities. It concludes with a brief discussion of a number of issues under debate, including: defining the roles of industry and local, state, and federal governments; establishing comprehensive emissions data; determining the proper control of pollutants and sources; understanding the human health and environmental impacts of emissions; and estimating the costs of pollution abatement.
Date: July 27, 2017
Creator: Lattanzio, Richard K.
Partner: UNT Libraries Government Documents Department

Climate Change Litigation Update: "Children's Crusade" Case Against the United States Goes Forward

Description: This report discusses the case of "Juliana v. United States" which was brought by a group of 21 individuals all under the age of 20 organized through an Oregon nonprofit called Our Children's Trust. The plaintiffs seek to compel the federal government to reduce carbon dioxide emissions through appeals to the Constitution and common law.
Date: January 1, 2017
Creator: Library of Congress. Congressional Research Service.
Partner: UNT Libraries Government Documents Department

U.S. Climate Change Regulation and Litigation: Selected Legal Issues

Description: This report provides a brief history of U.S. climate change regulation, reviews the different types of regulation and legal actions that have been pursued in the national debate over greenhouse gas (GHG) emissions, examines selected legal issues and next steps in related litigation, and addresses what these legal and regulatory developments mean for Congress. President Trump's Executive Order of March 28, 2017 requiring agencies to reconsider their policies related to climate change is also discussed.
Date: April 3, 2017
Creator: Tsang, Linda
Partner: UNT Libraries Government Documents Department

EPA's 20115 Ozone Air Quality Standards

Description: This report discusses the EPA's standard-setting process for National Ambient Air Quality Standards (NAAQS), the specifics of the most recent reviews, and issues raised by the 2015 rulemaking, which lowered the allowed levels of ozone pollution in the air, and its implementation.
Date: August 15, 2017
Creator: McCarthy, James E. & Lattanzio, Richard K.
Partner: UNT Libraries Government Documents Department

Methane and Other Air Pollution Issues in Natural Gas Systems

Description: This report discusses the natural gas supply chain that contributes to air pollution in several ways, including (1) the leaking, venting, and combustion of natural gas in the course of production operations; and (2) the combustion of other fossil fuel resources or other emissions during associated operations.
Date: July 27, 2017
Creator: Lattanzio, Richard K.
Partner: UNT Libraries Government Documents Department

Methane: An Introduction to Emission Sources and Reduction Strategies

Description: This report discusses the "Climate Action Plan" (CAP) announced by President Obama to reduce emissions of carbon dioxide (CO2) and other greenhouse gases (GHGs), as well as to encourage adaptation to expected climate change.
Date: August 15, 2016
Creator: Lattanzio, Richard K.; Bracmort, Kelsi; McCarthy, James E. & Cunningham, Lynn J.
Partner: UNT Libraries Government Documents Department

Carbon Capture and Sequestration (CCS) in the United States

Description: This report provides a summary and analysis of the current state of carbon capture and sequestration (CCS) in the United States and current legislation and funding related to the CCS process and the regulation of air pollution and greenhouse gases.
Date: July 24, 2017
Creator: Folger, Peter
Partner: UNT Libraries Government Documents Department

U.S. Carbon Dioxide Emission Trends and the Role of the Clean Power Plan

Description: This report examines recent trends in U.S. greenhouse gas (GHG) emissions -- particularly CO2 emissions from electricity generation -- and the factors that impact emission levels in that sector. In addition, this report examines the degree to which Clean Power Plan (CPP) implementation (or lack thereof) may impact CO2 emission levels from electric power plants.
Date: April 11, 2016
Creator: Ramseur, Jonathan L.
Partner: UNT Libraries Government Documents Department

Key Historical Court Decisions Shaping EPA's Program Under the Clean Air Act

Description: This report provides a selective overview of court decisions that historically have most shaped the Environmental Protection Agency's (EPA's) program under the Clean Air Act (CAA).
Date: February 16, 2017
Creator: Tsang, Linda & Wyatt, Alexandra M.
Partner: UNT Libraries Government Documents Department

Federal Citations to the Social Cost of Greenhouse Gases

Description: This report compiles a table of Federal Register notices related to federal regulatory actions that specifically cite the social cost of carbon (SC-CO2), SC-CH4 (social cost of methane), SC-N2O (social cost of nitrous oxide), or SC-GHG (social cost of greehnouse gases).
Date: December 6, 2016
Creator: Leggett, Jane A.
Partner: UNT Libraries Government Documents Department

Automakers Seek to Align Fuel Economy and Greenhouse Gas Regulations

Description: This report briefly discusses proposed regulatory changes to revise federal fuel economy and environmental standards and reduce potentially large penalties. The technical proposals would be the first major structural change in these standards since 2012, and they come at a time when federal agencies are undertaking a regulatory review that may result in far greater changes.
Date: August 8, 2016
Creator: Canis, Bill
Partner: UNT Libraries Government Documents Department

Paris Agreement: United States, China Move to Become Parties to Climate Change Treaty

Description: 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.
Date: September 12, 2016
Creator: Leggett, Jane A.
Partner: UNT Libraries Government Documents Department

EPA's Clean Power Plan for Existing Power Plants: Frequently Asked Questions

Description: This report provides a series of frequently-asked questions with answers regarding the Clean Power Plan and related litigation. On August 3, 2015, the Environmental Protection Agency (EPA) promulgated standards for greenhouse gas (GHG) emissions from existing fossil-fuel-fired power plants under Section 111(d) of the Clean Air Act (CAA); the rule, known as the Clean Power Plan (CPP), appeared in the Federal Register on October 23, 2015.
Date: May 19, 2016
Creator: McCarthy, James E.; Ramseur, Jonathan L.; Leggett, Jane A.; Wyatt, Alexandra M. & Dolan, Alissa M.
Partner: UNT Libraries Government Documents Department

Clean Air Act: A Summary of the Act and Its Major Requirements

Description: This report summarizes the Clean Air Act and its major regulatory requirements. It describes the Act's major provisions and provides tables listing all major amendments, with the year of enactment and Public Law number, and crossreferencing sections of the Act with the major U.S. Code sections of the codified statute.
Date: January 3, 2003
Creator: McCarthy, James E.
Partner: UNT Libraries Government Documents Department

EPA's Clean Power Plan for Existing Power Plants: Frequently Asked Questions

Description: This report summarizes the issues the Environmental Protection Agency (EPA) encountered when developing regulations for "carbon pollution" from existing power plants as part of the Clean Power Plan, and describes how the EPA resolved these issues.
Date: June 15, 2016
Creator: McCarthy, James E.; Ramseur, Jonathan L.; Leggett, Jane A.; Wyatt, Alexandra M. & Dolan, Alissa M.
Partner: UNT Libraries Government Documents Department

The Regional Greenhouse Gas Initiative: Lessons Learned and Issues for Congress

Description: The first section of this report provides an overview of the Regional Greenhouse Gas Initiative (RGGI, pronounced "Reggie") cap-and-trade program and the participating RGGI states. The subsequent sections discuss selected issues raised by RGGI that may be of interest to Congress. The final section provides some final observations that may be instructive to policymakers.
Date: April 27, 2016
Creator: Ramseur, Jonathan L.
Partner: UNT Libraries Government Documents Department