Description: This report provides an overview of some of the more common legal, procedural, and practical issues, questions and problems that committees have faced in the courts of an oversight investigation.

Description: Increasingly, efforts to protect integral features of the natural environment that are essential to human well being face a double challenge. First, the magnitude of some conventional and emerging threats to environmental quality is growing, despite solid progress in controlling some causes. This is particularly the concern on a global scale in terms of atmospheric changes and loss of biological diversity. Second, easily-implemented uniform control methods using feasible technologies or other direct regulatory approaches are already in place for many pollution and resource management problems in the United States. Additional progress with so-called command and control policies can be expensive and disruptive, and thus counter productive to overall economic well being. This type of dilemma is common where environmental deterioration results from diffuse and complex causes inherent in technically-advanced high-consumption industrial societies such as the U.S. Solutions to these types of environmental problems are complicated by the diffuse benefits which obscures the net gains of additional controls that have concentrated and highly visible costs. Given this double bind, many policy analysts and academics have for years advocated more cost-effective and flexible approaches relying on market forces to further some environmental management objectives. Although market-based theory and practical environmental policy are ...

Description: A cigarette excise tax increase of 75 cents per pack has been proposed to finance part of the President's universal health care program. The tax enjoys considerable public support, would raise about $11 billion per year, and would be relatively simple to administer because it would increase an existing manufacturer's excise tax. This report discusses these rationales, as well as other effects of and concerns about the tax, organized into topics of market failure as a justification for the tax (i.e., economic efficiency); potential for revenue; equity; and the job loss the tax might cause in tobacco growing regions.

Description: The World Health organization (WHO), established in 1948, is the United Nations system's authority on international public health issues. It assists governments in improving national health services and in establishing worldwide standards for foods, chemicals, and biological and pharmaceutical products. WHO concentrates on preventive rather than curative programs, including efforts to eradicate endemic and other widespread diseases, stabilize population growth, improve nutrition, sanitation, and maternal and child care. WHO is not an operational agency. It works through contracts with other agencies and private voluntary organizations.

Description: Since the early 1960s, the United States has imposed a range of economic sanctions on Cuba, the most prominent of which is a comprehensive embargo prohibiting trade with Cuba. This Congressional Research Service report first provides an overview of U.S.-Cuba relations and U.S. policy toward Cuba. It then examines the history and current legislative and executive authorities of the various components of U.S. sanctions against Cuba, including aid, trade, and other restrictions.