This report provides an overview of actions taken by Congress to provide FY2011 appropriations for Commerce, Justice, Science, and Related Agencies (CJS). It also provides an overview of FY2010 appropriations for agencies and bureaus funded under the CJS bill. The sources for the FY2010-enacted amounts are S.Rept. 111-229 and the United States Patent and Trademark Office Supplemental Appropriations Act, 2010 (P.L. 111-224). The source for the Administration's FY2011 requested amounts is S.Rept. 111-229.

The diminishment of Arctic sea ice has led to increased human activities in the Arctic, and has heightened concerns about the region's future. The United States, by virtue of Alaska, is an Arctic country and has substantial interests in the region. On January 12, 2009, the George W. Bush Administration released a presidential directive, called National Security Presidential Directive 66/Homeland Security Presidential Directive 25 (NSPD 66/HSPD 25), establishing a new U.S. policy for the Arctic region.

On April 20, 2010, an explosion and fire occurred on the Deepwater Horizon drilling rig in the Gulf of Mexico. This resulted in 11 worker fatalities, a massive oil release, and a national response effort in the Gulf of Mexico region by the federal and state governments as well as BP. Based on estimates from the Flow Rate Technical Group, which is led by the U.S. Geological Survey, the 2010 Gulf spill has become the largest oil spill in U.S. waters, eclipsing the 1989 Exxon Valdez spill several times over. The oil spill has damaged natural resources and has had regional economic impacts.

During the past two decades, while U.S. oil imports and consumption have steadily risen, oil spill incidents and the volume of oil spilled have not followed a similar course. In general, the annual number and volume of oil spills have shown declines--in some cases, dramatic declines. The 1989 Exxon Valdez spill in Alaskan waters played a large role in stimulating actions that contributed to this trend, particularly the decrease in the annual spill volumes.

The major highways and bridges damaged during the June 2008 Midwest flooding and the 2005 Gulf of Mexico hurricanes, as well as the I-35W bridge, which collapsed in Minneapolis on August 1, 2007, are part of the federal-aid highway system and are therefore eligible for assistance under the Federal Highway Administration's (FHWA's) Emergency Relief Program (ER). Following a natural disaster or catastrophic failure (such as the I-35W bridge), ER funds are made available for both emergency repairs and restoration of federal-aid highway facilities to pre-disaster conditions.