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Congressional Research Service Reports
- Acid Rain: Does it Contribute to Forest Decline?
- This minibrief describes the major hypothesis explaining why acid rain may be contributing to forest decline, along with the major arguments against this hypothesis. For additional information on acid rain and current legislation for pollutant emissions controls, see IB83016 -- Acid Rain: Current Issues, and IB83005 -- Clean Air Act: An Overview. digital.library.unt.edu/ark:/67531/metacrs9048/
- Alternative Sources of Wood for Japan
- Japan is one of the world's largest wood importers, with two-thirds of its imports as logs (unprocessed timber). Southeast Asia has been the largest log supplier, but supplies (and exports to Japan) have been declining. The United States has become a more important supplier, but concerns about declining domestic timber supplies have led to proposals to prohibit or to tax log exports. Opponents suggest that Japan would simply turn to other sources to replace U.S. logs. One question in this debate is where the alternative sources of logs or wood products might be. digital.library.unt.edu/ark:/67531/metacrs143/
- Agricultural Wetlands: Current Programs and Legislative Proposals
- Amending Federal laws to protect wetlands, especially agricultural wetlands, is a contentious issue for the 104th Congress. Critics contend that current programs are excessive in their reach and unfairly restrict private landowners. Supporters counter that these programs are critical if the Nation is to achieve the stated goal of no-net-loss of wetlands. The two major statutes under which agricultural wetlands are protected are swampbuster, enacted in the Agriculture, Food, Trade, and Conservation Act of 1985, and section 404, enacted in the 1972 Clean Water Act. This report describes both programs, emphasizing how they relate to each other. It explains how each program works, especially on agricultural wetlands, and the likely effect of proposed revisions to swampbuster. Also, it briefly considers other legislative proposals that would amend the section 404 program, which, if enacted, would further affect how agricultural wetlands are protected. digital.library.unt.edu/ark:/67531/metacrs6360/
- Agreements to Promote Fishery Conservation and Management in International Waters
- Declining fish populations threaten an important food source. Natural catastrophes, pollution, habitat destruction, and overfishing contribute to the depletion of fish stocks. Overexploitation of fishery resources often occurs when management allows expanding and increasingly efficient fishing fleets to continue harvesting dwindling supplies. Although prevalent, overexploitation is not universal and its extent varies among areas, species, and fisheries. This report discusses the issue of overfishing and its possible consequences, as well as domestic and international efforts to combat overfishing. digital.library.unt.edu/ark:/67531/metacrs341/
- Amtrak and Energy Conservation in Intercity Passenger Transportation
- A rationale for federal financial support to Amtrak has been that rail service conserves energy, compared to other forms of intercity passenger transportation. The numbers presented in this report suggest that the rationale might not be valid with regard to some alternative modes of transportation, and the report discusses some public policy implications that could follow from that conclusion. digital.library.unt.edu/ark:/67531/metacrs364/
- The Abandoned Mine Land Fund: Grants Distribution and Issues
- The Surface Mining Control and Reclamation Act (SMCRA, P.L. 95-87), enacted in 1977, established reclamation standards for all coal surface mining operations, and for the surface effects of underground mining. It also established the Abandoned Mine Land (AML) program to promote the reclamation of sites mined and abandoned prior to the enactment of SMCRA. To finance reclamation of abandoned mine sites, the legislation established fees on coal production. These collections are divided into federal and state shares; subject to annual appropriation, AML funds are distributed annually to states with approved reclamation programs. This report describes the distribution of these funds and the various issues that arise from said distribution. digital.library.unt.edu/ark:/67531/metacrs398/
- African Elephant Issues: CITES and CAMPFIRE
- The conservation of African elephants has been controversial recently on two fronts: the Convention on International Trade in Endangered Species (CITES, to which the United States is a party), and a Zimbabwean program for sustainable development called CAMPFIRE, which is partially funded by the U.S. Agency for International Development (USAID). Two controversies have sprung up recently about the African elephant. One is the changing status of this species under the Convention on International Trade in Endangered Species (CITES), of which the United States is a signatory. The other is over a program in Zimbabwe called "CAMPFIRE." The partial funding of this program by the U.S. Agency for International Development has been criticized by animal welfare groups and some conservation groups, though it has been supported by other conservation groups as well as many hunting organizations. digital.library.unt.edu/ark:/67531/metacrs388/
- Amtrak and Energy Conservation: Background and Selected Public Policy Issues
- A rationale for federal financial support to Amtrak has been that rail service conserves energy, compared to other forms of intercity passenger transportation. The numbers discussed in this report suggest that the rationale might not be valid with regard to autos and buses. The report discusses some public policy implications that could follow from that conclusion. digital.library.unt.edu/ark:/67531/metacrs1034/
- The Administration's Lands Legacy Initiative in the FY2001 Budget Proposal - A Fact Sheet
- The fact sheet compares the FY2001 funding request for the Administration's Lands Legacy Initiative to the FY2000 request and the enacted FY2000 appropriation. digital.library.unt.edu/ark:/67531/metacrs1275/
- Green Payments in U.S. and European Union Agricultural Policy
- This report compares current United States and European Union (EU) efforts in the area of green payments. Green payments refer to "payments made to agricultural producers as compensation for environmental benefits that accrue at levels beyond what producers might otherwise achieve under existing market and regulatory conditions" (summary). The report gives an overview of policies, programs, financing, and various other aspects of comparison related to the topic. digital.library.unt.edu/ark:/67531/metacrs9126/
- Agricultural Biotechnology: Background and Recent Issues
- Since the first genetically engineered (GE) crops (also called GM [genetically modified] crops, or GMOs, genetically modified organisms) became commercially available in the mid-1990s, U.S. soybean, cotton, and corn farmers have rapidly adopted them. As adoption has spread, there have been policy debates over the costs and benefits of GE products. Issues include the impacts of GE crops on the environment and food safety, and whether GE foods should be specially labeled. Congress generally has been supportive of GE agricultural products, although some Members have expressed wariness about their adoption and regulation. The 109th Congress will likely continue to follow trade developments, particularly the U.S.-EU dispute, as well as U.S. regulatory mechanisms for approving biotech foods. digital.library.unt.edu/ark:/67531/metacrs9392/
- Conservation Reserve Program: Status and Current Issues
- This report discusses the Conservation Reserve Program (CRP) enacted in 1985, which provides payments to farmers to take highly erodible or environmentally-sensitive cropland out of production for ten years or more to conserve soil and water resources. digital.library.unt.edu/ark:/67531/metadc98116/
- Issues Affecting Tidal, Wave, and In-Stream Generation Projects
- This report discusses policy guidance on energy sources that generates electricity from ocean waves, tides, and river currents. The report provides background information and legislation regarding these energy sources and technologies. digital.library.unt.edu/ark:/67531/metadc96764/
- Federal Lands Managed by the Bureau of Land Management (BLM) and the Forest Service (FS): Issues for the 110th Congress
- The report starts out with a brief overview and analysis of Bureau of Land Management (BLM). Other issues discussed briefly include roadless areas in the National Forest System, national forest planning, national forest county payments, BLM land sales, and grazing management. digital.library.unt.edu/ark:/67531/metadc94082/
- Heritage Areas: Background, Proposals, and Current Issues
- This report focuses on heritage areas designated by Congress and related issues and legislation. Over more than two decades, Congress has established 40 National Heritage Areas (NHAs) to commemorate, conserve, and promote areas that include important natural, scenic, historic, cultural, and recreational resources. digital.library.unt.edu/ark:/67531/metadc94040/
- Changes in the Arctic: Background and Issues for Congress
- This report provides an overview of Arctic-related issues for Congress, and refers readers to more in-depth CRS reports on specific Arctic-related issues. Congressional readers with questions about an issue discussed in this report should contact the author or authors of the section discussing that issue. The authors are identified by footnote at the start of each section. digital.library.unt.edu/ark:/67531/metadc93831/
- U.N. Convention on the Law of the Sea: Living Resources Provisions
- This report describes provisions of the Law of the Sea Convention relating to living marine resources and discusses how these provisions comport with current U.S. marine policy. digital.library.unt.edu/ark:/67531/metadc103166/
- Changes in the Arctic: Background and Issues for Congress
- This report provides an overview of Arctic-related issues for Congress and refers readers to more in-depth CRS reports on specific Arctic-related issues. digital.library.unt.edu/ark:/67531/metadc103088/
- The 2010 Oil Spill: MMS/BOEMRE and NEPA
- This report reviews the environmental procedures required following the explosion of an oil well on a tract leased by BP from the federal government. digital.library.unt.edu/ark:/67531/metadc103097/
- Renewable Energy and Energy Efficiency Incentives: A Summary of Federal Programs
- This report describes federal programs that provide grants, loans, loan guarantees, and other direct or indirect regulatory incentives for energy efficiency, energy conservation, and renewable energy. For each program, the report provides the administering agency, authorizing statute(s), annual funding, and the program expiration date. The appendixes provide summary information in a tabular format. digital.library.unt.edu/ark:/67531/metadc99013/
- Rare Earth Elements in National Defense: Background, Oversight Issues, and Options for Congress
- This report covers concerns that Congress has expressed over U.S. acquisition of rare earth elements, particularly those used in various components of defense weapon systems. Specific concerns are the acquisition of these elements, especially from foreign sources such as China; how dependence of foreign sources affects national security; and methods for decreasing the relationship between reliance on foreign sources and national security. digital.library.unt.edu/ark:/67531/metadc99048/
- Changes in the Arctic: Background and Issues for Congress
- This report provides an overview of Arctic-related issues for Congress, and refers readers to more in-depth CRS reports on specific Arctic-related issues. Congressional readers with questions about an issue discussed in this report should contact the author or authors of the section discussing that issue. The authors are identified by footnote at the start of each section. digital.library.unt.edu/ark:/67531/metadc93832/
- Changes in the Arctic: Background and Issues for Congress
- This report provides an overview of Arctic-related issues for Congress, and refers readers to more in-depth CRS reports on specific Arctic-related issues. Congressional readers with questions about an issue discussed in this report should contact the author or authors of the section discussing that issue. The authors are identified by footnote at the start of each section. digital.library.unt.edu/ark:/67531/metadc93835/
- Rare Earth Elements in National Defense: Background, Oversight Issues, and Options for Congress
- This report covers concerns that Congress has expresses over U.S. acquisition of rare earth elements, particularly those used in various components of defense weapon systems. Specific concerns are the acquisition of these elements, especially from foreign sources such as China; how dependence of foreign sources affects national security; and methods for decreasing the relationship between reliance on foreign sources and national security. digital.library.unt.edu/ark:/67531/metadc93867/
- Arctic National Wildlife Refuge (ANWR): A Primer for the 112th Congress
- In the ongoing energy debate in Congress, one issue has been whether to approve energy development in the Arctic National Wildlife Refuge (ANWR or Refuge) in northeastern Alaska or whether to continue to prohibit development to protect the area's biological, recreational, and subsistence values. ANWR is rich in fauna, flora, and oil and natural gas potential. Its development has been debated for more than 50 years, but sharp increases in energy prices from late 2000 to early 2001, in 2004-2008, and in 2011 from a variety of causes (e.g., terrorist attacks, oil spills, and energy infrastructure damage from hurricanes), have repeatedly intensified the debate. This primer provides background for analyzing the various claims through an examination of its history, and an analysis of its geological, biological, human, and economic resources. digital.library.unt.edu/ark:/67531/metadc86658/
- Federal Funding for Wildfire Control and Management
- This report looks at four issues dominating wildfire funding debates: the high cost of fire management, funding for fuel reduction, the federal role in protecting nonfederal lands, and post-fire rehabilitation. The Forest Service (FS) and the Department of the Interior (DOI) are responsible for protecting most federal lands from wildfires, however, many in Congress are concerned that wildfire costs are spiraling upward without a reduction in damages. digital.library.unt.edu/ark:/67531/metadc96772/
- Changes in the Arctic: Background and Issues for Congress
- This report provides an overview of Arctic-related issues for Congress, and refers readers to more in-depth CRS reports on specific Arctic-related issues. Congressional readers with questions about an issue discussed in this report should contact the author or authors of the section discussing that issue. The authors are identified by footnote at the start of each section. digital.library.unt.edu/ark:/67531/metadc93834/
- Changes in the Arctic: Background and Issues for Congress
- This report provides an overview of Arctic-related issues for Congress, and refers readers to more in-depth CRS reports on specific Arctic-related issues. Congressional readers with questions about an issue discussed in this report should contact the author or authors of the section discussing that issue. The authors are identified by footnote at the start of each section. digital.library.unt.edu/ark:/67531/metadc93833/
- Changes in the Arctic: Background and Issues for Congress
- This report provides an overview of Arctic-related issues for Congress, and refers readers to more in-depth CRS reports on specific Arctic-related issues. Congressional readers with questions about an issue discussed in this report should contact the author or authors of the section discussing that issue. The authors are identified by footnote at the start of each section. digital.library.unt.edu/ark:/67531/metadc83941/
- Wildfire Protection in the Wildland-Urban Interface
- Congress continues to face questions about forestry practices, funding levels, and the federal role in wildfire protection. Recent fire seasons have been, by most standards, among the worst in the past half century. This report looks at factors contributing to wildfires as well as active and preventative treatments for wildfires. digital.library.unt.edu/ark:/67531/metadc87375/
- Changes in the Arctic: Background and Issues for Congress
- This report gives an overview of the situation in the Arctic region. The diminishment of Arctic sea ice has led to increased human activities in the Arctic, and has heightened interest in, and concerns about, the region's future. The United States, by virtue of Alaska, is an Arctic country and has substantial interests in the region. The Arctic has increasingly become a subject of discussion among political leaders of the nations in the region. In varying degrees, the Arctic coastal states have indicated a willingness to establish and maintain a military presence in the high north. U.S. military forces, particularly the Navy and Coast Guard, have begun to pay more attention to the region. digital.library.unt.edu/ark:/67531/metadc87154/
- Federal Land Ownership: Overview and Data
- Numerous issues affecting federal land management are before Congress. They include the extent of federal ownership, and whether to decrease, maintain, or increase the amount of federal holdings; the condition of currently owned federal infrastructure and lands, and the priority of their maintenance versus new acquisitions; the optimal balance between land use and protection, and whether federal lands should be managed primarily to produce national or local benefits; and border control on federal lands along the southwest border. digital.library.unt.edu/ark:/67531/metadc87210/
- Forest Fire/Wildfire Protection
- Congress continues to face questions about forestry practices, funding levels, and the federal role in wildfire protection. Recent fire seasons have been, by most standards, among the worst in the past half century. This report looks at factors contributing to wildfires as well as active and preventative treatments for wildfires. digital.library.unt.edu/ark:/67531/metadc86639/
- Changes in the Arctic: Background and Issues for Congress
- This report provides an overview of Arctic-related issues for Congress, including sovereignty claims; commercial shipping through the Arctic; oil, gas, and mineral exploration; endangered species; and increased military operations in the region. It includes background information on the region and on a variety of issues for which Congress may want to consider legislation. digital.library.unt.edu/ark:/67531/metadc97986/
- The Lacey Act: Protecting the Environment by Restricting Trade
- This report looks at the history and applications of the Lacey Act. As it stands now the Act, via a 2008 amendment, allows the U.S. to enforce the laws of other countries as well. One currently proposed legislation would limit application of the law to specific wood products, while another would eliminate any reference to violations of foreign laws and end criminal prosecutions for violating the act. digital.library.unt.edu/ark:/67531/metadc85395/
- China's Rare Earth Industry and Export Regime: Economic and Trade Implications for the United States
- Over the past few years, the Chinese government has implemented a number of policies to tighten its control over the production and export of "rare earths"-a unique group of 17 metal elements on the periodic table that exhibit a range of special properties, such as magnetism, luminescence, and strength. Rare earths are important to a number of high technology industries, including renewable energy and various defense systems. This report examines the economic and trade implications of China's rare earth policies for the United States. digital.library.unt.edu/ark:/67531/metadc85418/
- Rare Earth Elements: The Global Supply Chain
- This report provides a discussion on the major issues and concerns of the global supply chain for rare earth elements, their major end uses, and legislative and other policy proposals that Congress may consider to improve the U.S. rare earth position. The concentration of production of rare earth elements (REEs) outside the United States raises the important issue of supply vulnerability, since they are used for new energy technologies and national security applications. digital.library.unt.edu/ark:/67531/metadc87157/
- Changes in the Arctic: Background and Issues for Congress
- This report gives an overview of the situation in the Arctic region. The diminishment of Arctic sea ice has led to increased human activities in the Arctic, and has heightened interest in, and concerns about, the region's future. The United States, by virtue of Alaska, is an Arctic country and has substantial interests in the region. The Arctic has increasingly become a subject of discussion among political leaders of the nations in the region. In varying degrees, the Arctic coastal states have indicated a willingness to establish and maintain a military presence in the high north. U.S. military forces, particularly the Navy and Coast Guard, have begun to pay more attention to the region. digital.library.unt.edu/ark:/67531/metadc93836/
- Rio+20: The United Nations Conference on Sustainable Development, June 2012
- This report discusses the purpose of the June 2012 United Nations (U.N.) Conference on Sustainable Development (UNCSD or “Rio+20”) in Rio de Janeiro, Brazil. It looks at issues that could be addressed during the conference as well as how this conference may differ from the last U.N. Conference on Environment and Development (UNCED) in Rio in 1992. digital.library.unt.edu/ark:/67531/metadc93939/
- Wildfires: CRS Experts
- The following table provides access to names and contact information for CRS experts on policy concerns relating to wildfires. Policy areas identified include federal wildfire policy; long-term land use management; federal firefighting assistance; federal emergency management policy; federal preparedness system and response plan; hazard mitigation; armed forces and national guard assistance; supplemental disaster funding; and disaster insurance. digital.library.unt.edu/ark:/67531/metadc96672/
- Changes in the Arctic: Background and Issues for Congress
- This report discusses the diminishment of Arctic sea ice, the ensuing increase in human activities in the Arctic, and concerns about the region's future. It provides overviews of: Arctic sovereignty claims; commercial shipping through the Arctic; Arctic oil, gas, and mineral exploration; endangered Arctic species; and increased military operations in the Arctic could cause the region in coming years to become an arena of international cooperation, competition, or conflict. digital.library.unt.edu/ark:/67531/metadc122198/