Detection of Nuclear Weapons and Materials: Science, Technologies, Observations (open access)

Detection of Nuclear Weapons and Materials: Science, Technologies, Observations

Nuclear weapons contain special nuclear material (SNM), which produces unique or suspect signatures that can be detected. This report seeks to help Congress understand this technology. It discusses the science of detecting nuclear weapons and materials, describes nine advanced U.S. technologies selected to illustrate the range of projects in the pipeline, and offers observations for Congress. The report does not compare technologies.
Date: February 24, 2009
Creator: Medalia, Jonathan
Object Type: Report
System: The UNT Digital Library
Alternative Fuels and Advanced Technology Vehicles: Issues in Congress (open access)

Alternative Fuels and Advanced Technology Vehicles: Issues in Congress

This report provides an overview of current issues surrounding alternative fuels and advanced technology vehicles.
Date: February 13, 2009
Creator: Yacobucci, Brent D.
Object Type: Report
System: The UNT Digital Library
Biochar: Examination of an Emerging Concept to Mitigate Climate Change (open access)

Biochar: Examination of an Emerging Concept to Mitigate Climate Change

This report briefly describes biochar, its potential advantages and disadvantages, legislative support, and research and development activities underway in the United States and abroad.
Date: February 3, 2009
Creator: Bracmort, Kelsi S.
Object Type: Report
System: The UNT Digital Library
Environmental Quality Incentive Program (EQIP): Status and Issues (open access)

Environmental Quality Incentive Program (EQIP): Status and Issues

The Environmental Quality Incentives Program (EQIP) is a voluntary program that provides technical and financial assistance to eligible agricultural producers who wish to implement soil and water conservation practices. The purpose of EQIP is to promote agriculture production, forestry management, and environmental quality as compatible goals, and to optimize environmental benefits.
Date: February 5, 2009
Creator: Stubbs, Megan
Object Type: Report
System: The UNT Digital Library
The Endangered Species Act (ESA) and Claims of Property Rights "Takings" (open access)

The Endangered Species Act (ESA) and Claims of Property Rights "Takings"

This report outlines the ESA provisions most relevant to the act's impacts on private property and surveys the major ESA-relevant principles of Fifth Amendment takings law. The report then proceeds to the court decisions adjudicating whether government measures based on the ESA effect a taking of property under the Fifth Amendment.
Date: February 3, 2009
Creator: Meltz, Robert
Object Type: Report
System: The UNT Digital Library
Marine Protected Areas: An Overview (open access)

Marine Protected Areas: An Overview

This report identifies a number of issues related to establishing MPAs in the United States. It begins by defining the concept and administrative actions taken to provide spatial protection in marine areas. It then considers some of the key issues and potential benefits and costs of designating additional MPAs.
Date: February 6, 2009
Creator: Upton, Harold F. & Buck, Eugene H.
Object Type: Report
System: The UNT Digital Library
Liquefied Natural Gas (LNG) Import Terminals: Siting, Safety, and Regulation (open access)

Liquefied Natural Gas (LNG) Import Terminals: Siting, Safety, and Regulation

This report provides an overview of recent industry proposals for new LNG import terminals. The report summarizes LNG hazards and the industry's safety record. It discusses federal laws and regulations related to LNG terminal siting with a focus on the authorities of key federal agencies and safety provisions in the permitting of onshore facilities.
Date: February 24, 2009
Creator: Parfomak, Paul W. & Vann, Adam
Object Type: Report
System: The UNT Digital Library
Agriculture Biotechnology: Background and Recent Issues (open access)

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.
Date: February 13, 2009
Creator: Cowan, Tadlock & Becker, Geoffrey S.
Object Type: Report
System: The UNT Digital Library
Pipeline Safety and Security: Federal Programs (open access)

Pipeline Safety and Security: Federal Programs

Congress passed the Pipeline Safety Improvement Act of 2006 (P.L. 109-468) to improve pipeline safety and security practices. The Office of Pipeline Safety (OPS), within the Department of Transportation (DOT), is the lead federal regulator of pipeline safety. The OPS uses a variety of strategies to promote compliance with its safety regulations, including inspections, investigation of safety incidents, and maintaining a dialogue with pipeline operators.
Date: February 17, 2009
Creator: Parfomak, Paul W.
Object Type: Report
System: The UNT Digital Library
Ocean Commissions: Ocean Policy Review and Outlook (open access)

Ocean Commissions: Ocean Policy Review and Outlook

The 111th Congress is continuing to consider ocean policy and management recommendations of the two commission reports and the President's response. Comprehensive changes in ocean governance and administrative structure are proposed in the Oceans Conservation, Education, and National Strategy for the 21st Century Act (H.R. 21). Bills addressing specific topics such as coral reefs, marine sanctuaries, ocean acidification, ocean exploration and research, and shark conservation also have been introduced.
Date: February 9, 2009
Creator: Upton, Harold F. & Buck, Eugene H.
Object Type: Report
System: The UNT Digital Library
Carbon Capture and Sequestration (open access)

Carbon Capture and Sequestration

This report covers carbon capture and sequestration (CCS), but not other types of carbon sequestration activities whereby CO2 is removed from the atmosphere and stored in vegetation, soils, or oceans. Forests and agricultural lands store carbon, and the world's oceans exchange huge amounts of CO2 from the atmosphere through natural processes.
Date: February 23, 2009
Creator: Folger, Peter
Object Type: Report
System: The UNT Digital Library
The Carbon Cycle: Implications for Climate Change and Congress (open access)

The Carbon Cycle: Implications for Climate Change and Congress

Congress is considering several legislative strategies that would reduce U.S. emissions of greenhouse gases—primarily carbon dioxide (CO2)—and/or increase uptake and storage of CO2 from the atmosphere. Both approaches are viewed by many observers as critical to forestalling global climate change caused, in part, by the buildup of greenhouse gases in the atmosphere from human activities.
Date: February 18, 2009
Creator: Folger, Peter
Object Type: Report
System: The UNT Digital Library
Farm and Food Support Under USDA's Section 32 Program (open access)

Farm and Food Support Under USDA's Section 32 Program

The 110th Congress in June 2008 passed a new omnibus farm bill (P.L. 110-246). Provisions in this new law now spell out more explicitly how the Secretary is to use the annual Section 32 appropriation. Section 32 of the act of August 24, 1935 (P.L. 74-320 as amended; 7 U.S.C. 612c) authorizes a permanent appropriation equal to 30% of annual U.S. customs receipts.
Date: February 20, 2009
Creator: Becker, Geoffrey S.
Object Type: Report
System: The UNT Digital Library
California's Waiver Request Under the Clear Air Act to Control Greenhouse Gases From Motor Vehicles (open access)

California's Waiver Request Under the Clear Air Act to Control Greenhouse Gases From Motor Vehicles

This report reviews the nature of EPA's, California's, and other states' authority to regulate emissions from mobile sources, the applicability of that authority to GHGs, and issues related to the California waiver request.
Date: February 10, 2009
Creator: McCarthy, James E. & Meltz, Robert
Object Type: Report
System: The UNT Digital Library
U.S. Food and Agricultural Imports: Safeguards and Selected Issues (open access)

U.S. Food and Agricultural Imports: Safeguards and Selected Issues

The issue was explored at numerous congressional hearings in 2007 and 2008, and Members of Congress introduced a variety of bills to modify or overhaul the current system. Some sought broad reforms in the U.S. Food and Drug Administration's (FDA's) oversight of both food and drug safety, including of imports.
Date: February 2, 2009
Creator: Becker, Geoffrey S.
Object Type: Report
System: The UNT Digital Library
Gray Wolves Under the Endangered Species Act (ESA): Distinct Population Segments and Experimental Populations (open access)

Gray Wolves Under the Endangered Species Act (ESA): Distinct Population Segments and Experimental Populations

This report analyzes the DPS designation process as it is applied to the gray wolf. It also examines experimental populations of wolves under the ESA and their protections.
Date: February 13, 2009
Creator: Alexander, Kristina & Corn, M. L.
Object Type: Report
System: The UNT Digital Library
Climate Change: Science Highlights (open access)

Climate Change: Science Highlights

This report summarizes highlights of scientific research and assessments related to human-induced climate change.
Date: February 23, 2009
Creator: Leggett, Jane A.
Object Type: Report
System: The UNT Digital Library
International Illegal Trade in Wildlife: Threats and U.S. Policy (open access)

International Illegal Trade in Wildlife: Threats and U.S. Policy

This report focuses on the international trade in terrestrial fauna, largely excluding trade in illegal plants, including timber, and fish.
Date: February 2, 2009
Creator: Wyler, L. S. & Sheikh, Pervaze A.
Object Type: Report
System: The UNT Digital Library
Whales and Sonar: Environmental Exemptions for the Navy's Mid-Frequency Active Sonar Training (open access)

Whales and Sonar: Environmental Exemptions for the Navy's Mid-Frequency Active Sonar Training

This report discusses laws related to the protection of marine mammals when using mid-frequency active sonar including the Marine Mammal Protection Act (MMPA), the Endangered Species Act (ESA), the National Environmental Policy Act (NEPA), and the Coastal Zone Management Act (CZMA). The report discusses each of the laws generally, and then reviews the litigation surrounding the Navy's compliance with these laws in the context of using the sonar for training purposes off California's coast.
Date: February 18, 2009
Creator: Alexander, Kristina
Object Type: Report
System: The UNT Digital Library
Coal Mine Safety and Health (open access)

Coal Mine Safety and Health

This report begins by reviewing the record of working conditions in the coal mining industry. It then describes the regulatory regime of the U.S. Department of Labor's Mine Safety and Health Administration, incorporating discussion of the standard-setting required by the Mine Improvement and New Emergency Response Act of 2006. The report closes with an examination of recent legislative initiatives.
Date: February 23, 2009
Creator: Levine, Linda
Object Type: Report
System: The UNT Digital Library
Interior, Environment, and Related Agencies: FY2009 Appropriations (open access)

Interior, Environment, and Related Agencies: FY2009 Appropriations

This report contains final FY2008 enacted levels for agencies, programs, and activities. In general, in this report the term appropriations represents total funds available, including regular annual and supplemental appropriations, as well as rescissions, transfers, and deferrals, but excludes permanent mandatory budget authorities.
Date: February 23, 2009
Creator: Vincent, C. H.
Object Type: Report
System: The UNT Digital Library
Science, Technology, and American Diplomacy: Background and Issues for Congress (open access)

Science, Technology, and American Diplomacy: Background and Issues for Congress

This report provides an overview of current U.S. international S&T policy; describes the role of the Department of State (DOS), the White House Office of Science and Technology Policy (OSTP), the U.S. Agency for International Development (USAID), and other federal agencies; and discusses possible policy options for Congress. It focuses on international science and technology diplomacy, where American leadership in science and technology is used as a diplomatic tool to enhance another country's development and to improve understanding by other nations of U.S. values and ways of doing business.
Date: February 3, 2009
Creator: Stine, Deborah D.
Object Type: Report
System: The UNT Digital Library
Nanotechnology: A Policy Primer (open access)

Nanotechnology: A Policy Primer

This report provides an overview of the nanotechnology that is believed by many to offer extraordinary economic and societal benefits, which are discussed in more detail in other CRS reports—and two others: nanomanufacturing and public understanding of and attitudes toward nanotechnology.
Date: February 7, 2009
Creator: Sargent, John F., Jr.
Object Type: Report
System: The UNT Digital Library
The U.S. Science and Technology Workforce (open access)

The U.S. Science and Technology Workforce

This report provides an overview of the status of the U.S. science and technology (S&T) workforce, and identifies some of the issues and options that are currently being discussed in Congress.
Date: February 3, 2009
Creator: Stine, Deborah D. & Matthews, Christine M.
Object Type: Report
System: The UNT Digital Library