On April 23, 2010, Arizona enacted S.B. 1070, which is designed to discourage and deter the entry or presence of aliens who lack lawful status under federal immigration law. This report discusses this piece of legislation and some of the notable preemption issues raised by its provisions. Where relevant, it examines the district court's ruling that the federal government is likely to succeed on the merits of its arguments that certain sections of S.B. 1070 are preempted by federal law. It also discusses other preemption issues potentially raised by S.B. 1070 or similar legislation, including some issues that were not expressly addressed by the district court in its preliminary ruling.

This report discusses the authority of state and local law enforcement to assist in the enforcement of federal immigration law through the investigation and arrest of persons believed to have violated such laws. It describes current provisions in federal law that permit state and local police to enforce immigration law directly; analyzes major cases concerning the ability of states and localities to assist in immigration enforcement, including the Supreme Court's ruling in Arizona v. United States; and briefly examines opinions on the issue by the Office of Legal Counsel (OLC) within the Department of Justice. This report does not discuss legal issues raised by state and local measures intended to supplement federal immigration laws through the imposition of additional criminal or civil penalties.

This report discusses the major provisions of S.B.1070, as modified by H.B. 2162, and the legal and constitutional considerations possibly implicated by their implementation. The report focuses primarily on those provisions that require state enforcement of federal immigration law and impose criminal penalties for immigration-related conduct, and discusses preemption issues that might be raised by these measures.

The Disaster Relief Fund is managed by the Federal Emergency Management Agency and is the primary source of funding used to provide assistance following a major disaster declaration. This report contains information on funding provided as a result of a major disaster declaration in Arizona from fiscal years 2000 to 2013.

This report examines various state plans under the Occupational Safety and Health Act of 1970 (OSH Act), which authorizes states to establish their own occupational safety and health plans and preempt standards established and enforced by the Occupational Safety and Health Administration (OSHA). OSHA must approve state plans if they are "at least as effective" as OSHA's standards and enforcement. The report provides specific examples from California and Arizona

Fact sheet describing state-specific impacts that global warming will have on the people, ecosystems, and wildlife in Arizona.

Document outlining state-specific goals for carbon dioxide emissions and energy efficiency through 2030 for the state of Arizona.

Report discussing the ecology restoration activities in the U.S.-Mexico border region. Part of a series of annual reports prepared by the Good Neighbor Environmental Board for the President and Congress of the United States.

Report discussing climate change and resilient communities in the U.S.-Mexico border region. Part of a series of annual reports prepared by the Good Neighbor Environmental Board for the President and Congress of the United States.

Transcript of a deliberation meeting held by the Commission to Eliminate Child Abuse and Neglect Fatalities (CECANF) held January 12-13, 2015 in Phoenix, Arizona. This meeting was convened for Commission members to discuss the issues of defining and counting child abuse and neglect fatalities and to explore recommendations for addressing them.