This report presents figures showing trends in discretionary budget authority as a percentage of gross domestic product (GDP) by subfunction within each of 17 budget function categories, using data from President Obama's FY2016 budget submission. This report provides a graphical overview of historical trends in discretionary budget authority from FY1977 through FY2014, estimates for FY2015 spending, and the levels consistent with the President's proposals for FY2016 through FY2020.

This report details legislation and policies that restrict or place requirements on U.S. funding of abortion or family planning activities abroad. The level and extent of federal funding for these activities is an ongoing and controversial issue in U.S. foreign assistance and will likely continue to be a point of contention during the second session of the 114th Congress.

This report begins by discussing the general goals of statutory interpretation, reviewing a variety of contemporary as well as historical approaches. The report then briefly describes the two primary theories of interpretation employed today, before examining the main types of tools that courts use to determine statutory meaning. The report concludes by exploring developing issues in statutory interpretation.

This report discusses four legislative options that Congress could consider to halt or redirect the Environmental Protection Agency and the Army Corps of Engineer's proposed "waters of the United States" rule.

This report provides roll call vote data related to the proposed TransCanada Keystone XL Pipeline that would transport oil sands crude from Canada and shale oil produced in North Dakota and Montana to a market hub in Nebraska for further delivery to Gulf Coast refineries. Voting information is listed chronologically and broken down by chamber, Congress, and type of legislation.

This report describes these expedited parliamentary procedures abd explains how they differ from the regular legislative processes of Congress.

This report discusses the two basic methods that are used by the Senate to bring legislation to the floor for consideration: The Senate, at the majority leader's request, (1) grants unanimous consent to take up a matter, or (2) agrees to his motion to proceed to consider it. Both methods are derived from the basic premise that the Senate as a body may decide what matters it considers. The Senate may also use the same two methods to bring up executive business (nominations and treaties).

This report provides a historical synopsis of the evolving nature of the federal grants-in-aid system, focusing on the role Congress has played in defining the system's scope and nature.

This report examines debates over what constitutes an unfunded federal mandate and the implementation of the Unfunded Mandates Reform Act of 1995 (UMRA). It includes an overview of UMRA, its origins, and provisions; definitions for unfunded federal mandates; how UMRA relates to Congressional procedure (Title I) and to federal rulemaking (Title II); and concluding observations on the issues.

This report provides descriptive analysis of the U.S. income distribution to illustrate various concepts. First, it examines the complexities of income measurement and important definitional and data considerations to bear in mind when using and interpreting income statistics. Next, it describes two popular data sources used to study the U.S. income distribution, followed by sections on statistics commonly used to provide point-in-time analysis and to compare U.S. income across groups, time, and location. The report concludes with an explanation of the Gini index.

This report discusses the supervised release (parole) for federal crimes, the nature of the supervision and the conditions imposed during supervised release.

This report discusses the supervised release (parole) for federal crimes, the nature of the supervision, and the conditions imposed during supervised release.

This report looks at past proposals to corporatize or privatize FAA air traffic functions and examines the way air traffic management is structured in other countries, particularly focusing on those that have opted for corporatization or privatization.

The Administration's fiscal 2015 budget proposed to retire the entire fleet of A-10 Thunderbolt II attack aircraft beginning in FY2016. This report covers the background to that decision and legislative action as of the end of 2014.

This report discusses the current debate over "net neutrality." While there is no single accepted definition of "net neutrality," most agree that any such definition should include the general principles that owners of the networks that compose and provide access to the Internet should not control how consumers lawfully use that network, and they should not be able to discriminate against content provider access to that network.

This report discusses the congressional franking privilege, which dates from 1775 and allows Members of Congress to transmit mail matter under their signature without postage.

This report focuses on FY2016 appropriations for Interior, Environment, and Related Agencies. It presents a brief overview of the appropriations requested by the President for FY2016 for agencies in the bill. It also briefly compares the FY2016 requested appropriations with appropriations enacted for FY2015. Finally, it provides the appropriations enacted for the bill for the last nine years (FY2007-FY2015) in current dollars (not adjusted for inflation) and constant dollars (adjusted for inflation).

This report provides, in brief, analysis of the congressional procedural provisions laid out in the Iran Nuclear Agreement Review Act of 2015 (P.L. 114-17). The act establishes a period for Congress to review any comprehensive agreement, during which certain presidential actions to provide relief from sanctions on Iran are barred.

This report looks at the Nuclear Waste Policy Act of 1982 (NWPA), Yucca Mountain, and the Obama Administration's de-funding of Yucca Mountain. Federal policy is based on the premise that nuclear waste can be disposed of safely, but proposed storage and disposal facilities have frequently been challenged on safety, health, and environmental grounds. Most of the current debate surrounding civilian radioactive waste focuses on highly radioactive spent fuel from nuclear power plants.

This report is categorized into Three categories: (I) Background, (II) Edward Byrne Memorial Justice Assistance Grant (JAG) Program and (III) Appropriations for the Byrne Formula Grant, LLEBG, and JAG Programs.

This report will track and describe actions taken by the Administration and Congress to provide FY2015 appropriations for Commerce, Justice, Science, and Related Agencies (CJS) accounts.

This report provides an overview of Iran's foreign policy, which has been a subject of numerous congressional hearings and of sanctions and other legislation for many years. The report analyzes Iranian foreign policy as a whole and by region. The regional analysis discusses those countries where Iranian policy is of U.S. concern. The report also makes reference to Iran's efforts to utilize its ties to various countries to try to mitigate the effects of U.S. sanctions.

This report discusses section 123 of the Atomic Energy Act (AEA), the specific requirements of which must be met in order for the United States to engage in civilian nuclear cooperation with other states. The AEA also provides for exemptions to these requirements, export control licensing procedures, and criteria for terminating cooperation.

The report provides background information on Domain Name System and the role of the U.S. government. This report discusses the U.S. government limited authority over the Internet's domain name system, primarily through the Internet Assigned Numbers Authority (IANA) functions contract between the National Telecommunications and Information Administration (NTIA) and the Internet Corporation for Assigned Names and Numbers (ICANN).