This report discusses the United States pipeline networks and their security. The Surface Transportation and Rail Security Act of 2007 (S. 184) would require federal plans for critical pipeline security and incident recovery, and would mandate pipeline security inspections and enforcement.

This report provides an overview of seven prominent air issues of interest in the 109th Congress: revision of the particulate standards; multi-pollutant (or Clear Skies) legislation for electric power plants; mercury from power plants; New Source Review; the gasoline additives MTBE and ethanol; ozone nonattainment area deadlines; and the “conformity” of transportation and clean air planning.

This report discusses legislation regarding the death penalty in the 109th Congress. The USA PATRIOT Improvement and Reauthorization Act (Reauthorization Act) contains a number of death penalty related provisions. Some create new federal capital offenses; some add the death penalty as a sentencing option in the case of preexisting federal crimes; some alter the procedural attributes of federal capital cases. Other proposals offered during the 109th Congress would have followed the same pattern: some new crimes; some new penalties for old crimes; and some procedural adjustments. Only one of the other proposals, the Adam Walsh Child Protection and Safety Act, passed, although at least one House approved several others. Three proposals do not fit the pattern; they either would have abolished the death penalty as a federal sentencing alternative or would have imposed a moratorium upon executions.

This report discusses the ongoing debate about whether or not to approve energy development in the Arctic National Wildlife Refuge (ANWR). Current law forbids energy leasing in the Refuge. This report addresses several legislative options on the issue, as well as policymakers' arguments for and against development, especially in the wake of increasing terrorism since 2000-2001.

This report discusses the United States and Mexico relations and the North American Free Trade Agreement (NAFTA). The major issues discussed by Congress are trade, migration/border security, drug trafficking, and political issues.