Offices (11 - 20 of 108 items)
Cybersecurity: Challenges in Securing the Electricity Grid
GAO-12-926T: Published: Jul 17, 2012. Publicly Released: Jul 17, 2012.
The threats to systems supporting critical infrastructures are evolving and growing. In testimony, the Director of National Intelligence noted a dramatic increase in cyber activity targeting U.S. computers and systems, including a more than tripling of the volume of malicious software. Varying types of threats from numerous sources can adversely affect computers, software, networks, organizations,...
Modernizing the Nuclear Security Enterprise: Observations on the Organization and Management of the National Nuclear Security Administration
GAO-12-867T: Published: Jun 27, 2012. Publicly Released: Jun 27, 2012.
After the enactment of Title 32 of the National Defense Authorization Act for Fiscal Year 2000 (NNSA Act), the Department of Energy (DOE) and the National Nuclear Security Administration (NNSA) struggled to determine how NNSA should operate as a separately organized agency within the department. A number of factors contributed to this. First, DOE and NNSA did not have a useful model to follow for...
Cybersecurity: Challenges in Securing the Modernized Electricity Grid
GAO-12-507T: Published: Feb 28, 2012. Publicly Released: Feb 28, 2012.
The threats to systems supporting critical infrastructures are evolving and growing. In a February 2011 testimony, the Director of National Intelligence noted that there had been a dramatic increase in cyber activity targeting U.S. computers and systems in the previous year, including a more than tripling of the volume of malicious software since 2009. Varying types of threats from numerous source...
Recovery Act: Status of Science-Related Funding
GAO-12-279T: Published: Nov 30, 2011. Publicly Released: Nov 30, 2011.
The American Recovery and Reinvestment Act of 2009 (Recovery Act) is intended to preserve and create jobs and promote economic recovery, among other things. The Congressional Budget Office estimated in 2011 that the Recovery Act would cost $840 billion, including more than $40 billion in science-related activities at the Department of Energy (DOE), Department of Commerce, the National Aeronautics...
Energy Star Program: Covert Testing Shows the Energy Star Program Certification Process Is Vulnerable to Fraud and Abuse
GAO-10-470: Published: Mar 5, 2010. Publicly Released: Mar 26, 2010.
American consumers, businesses, and federal agencies rely on the Energy Star program to identify products that decrease greenhouse emissions and lower energy costs. In addition, the federal government and various states offer tax credits and other incentives to encourage the use of energy-efficient products including Energy Star products. Specifically, approximately $300 million from the American...
Nuclear and Worker Safety: Limited Information Exists on Costs and Reasons for Work Stoppages at DOE's Hanford Site
GAO-09-451: Published: May 7, 2009. Publicly Released: Jun 8, 2009.
The Department of Energy's (DOE) Hanford Site in Washington State stores 56 million gallons of untreated radioactive and hazardous wastes resulting from decades of nuclear weapons production. DOE is constructing facilities at the site to treat these wastes before permanent disposal. As part of meeting health, safety, and other standards, work at the site has sometimes been suspended to address saf...
Nuclear Safety: Department of Energy Needs to Strengthen Its Independent Oversight of Nuclear Facilities and Operations
GAO-09-61: Published: Oct 23, 2008. Publicly Released: Nov 18, 2008.
The Department of Energy (DOE) oversees contractors that operate more than 200 "high-hazard" nuclear facilities, where an accident could have serious consequences for workers and the public. DOE is charged with regulating the safety of these facilities. A key part of DOE's self-regulation is the Office of Health, Safety and Security (HSS), which develops, oversees, and helps enforce nuclear safety...
Nuclear Material: DOE Has Several Potential Options for Dealing with Depleted Uranium Tails, Each of Which Could Benefit the Government
GAO-08-606R: Published: Mar 31, 2008. Publicly Released: Apr 2, 2008.
Since the 1940s, one mission of the Department of Energy (DOE) and its predecessor agencies has been processing uranium as a source of nuclear material for defense and commercial purposes. A key step in this process is the enrichment of natural uranium, which increases its concentration of uranium-235, the isotope of uranium that undergoes fission to release enormous amounts of energy. Before it c...
Congressional Directives: Selected Agencies' Processes for Responding to Funding Instructions
GAO-08-209: Published: Jan 31, 2008. Publicly Released: Jan 31, 2008.
In recent years, congressional concern and public debate have increased about the nature and growing number of earmarks. This report seeks to provide Congress and the public with an understanding of how agencies respond to congressional funding directions by examining how selected executive branch agencies translate these directions from Congress into governmental activities. There have been numer...
Nuclear Waste: Plans for Addressing Most Buried Transuranic Wastes Are Not Final, and Preliminary Cost Estimates Will Likely Increase
GAO-07-761: Published: Jun 22, 2007. Publicly Released: Jun 22, 2007.
Since the 1940s, the development of nuclear weapons technologies has generated transuranic wastes--materials contaminated by certain man-made radioactive elements. These wastes can remain dangerous for thousands of years. Until 1970, the Department of Energy's (DOE) predecessors buried these wastes in shallow pits and trenches. Today, state officials and communities near DOE's major disposal sites...