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Military Training: DOD Report on Training Ranges Does Not Fully Address Congressional Reporting Requirements (open access)

Military Training: DOD Report on Training Ranges Does Not Fully Address Congressional Reporting Requirements

A letter report issued by the General Accounting Office with an abstract that begins "Section 366 of the National Defense Authorization Act for Fiscal Year 2003 required the Secretary of Defense to develop a report outlining a comprehensive plan to address training constraints caused by limitations on the use of military lands, marine areas, and air space that are available in the United States and overseas for training. The foundation for that plan is an inventory identifying training resources, capacities and capabilities, and limitations. In response to section 366, this report discusses the extent to which (1) the Office of the Secretary of Defense's (OSD) training range inventory is sufficient for developing the comprehensive training range plan and (2) OSD's 2004 training range report meets other requirements mandated by section 366."
Date: June 4, 2004
Creator: United States. General Accounting Office.
Object Type: Report
System: The UNT Digital Library
Nuclear Nonproliferation: DOE's Effort to Close Russia's Plutonium Production Reactors Faces Challenges, and Final Shutdown Is Uncertain (open access)

Nuclear Nonproliferation: DOE's Effort to Close Russia's Plutonium Production Reactors Faces Challenges, and Final Shutdown Is Uncertain

A letter report issued by the General Accounting Office with an abstract that begins "Russia's continued operation of three plutonium production reactors poses a serious proliferation threat. The Department of Energy's (DOE) Elimination of Weapons-Grade Plutonium Production program seeks to facilitate the reactors' closure by building or refurbishing replacement fossil fuel plants. This report (1) describes DOE's efforts to manage and implement the program, (2) assesses the challenges DOE faces in achieving its goal of shutting down the reactors, and (3) identifies DOE's current expenditures and projected program costs."
Date: June 4, 2004
Creator: United States. General Accounting Office.
Object Type: Report
System: The UNT Digital Library
Substance Abuse And Mental Health Services Administration: Planning for Program Changes and Future Workforce Needs Is Incomplete (open access)

Substance Abuse And Mental Health Services Administration: Planning for Program Changes and Future Workforce Needs Is Incomplete

A letter report issued by the General Accounting Office with an abstract that begins "The Substance Abuse and Mental Health Services Administration (SAMHSA) is the lead federal agency responsible for improving the quality and availability of prevention and treatment services for substance abuse and mental illness. The upcoming reauthorization review of SAMHSA will enable the Congress to examine the agency's management of its grant programs and plans for converting its block grants to performance partnership grants, which will hold states more accountable for results. GAO was asked to provide the Congress with information about SAMHSA's (1) strategic planning efforts, (2) efforts to manage its workforce, and (3) partnerships with state and community-based grantees."
Date: June 4, 2004
Creator: United States. General Accounting Office.
Object Type: Report
System: The UNT Digital Library
Data Mining: Federal Efforts Cover a Wide Range of Uses (open access)

Data Mining: Federal Efforts Cover a Wide Range of Uses

A letter report issued by the General Accounting Office with an abstract that begins "Both the government and the private sector are increasingly using "data mining"--that is, the application of database technology and techniques (such as statistical analysis and modeling) to uncover hidden patterns and subtle relationships in data and to infer rules that allow for the prediction of future results. As has been widely reported, many federal data mining efforts involve the use of personal information that is mined from databases maintained by public as well as private sector organizations. GAO was asked to survey data mining systems and activities in federal agencies. Specifically, GAO was asked to identify planned and operational federal data mining efforts and describe their characteristics."
Date: May 4, 2004
Creator: United States. General Accounting Office.
Object Type: Report
System: The UNT Digital Library
Fiscal Year 2005 Budget Request: U.S. General Accounting Office (open access)

Fiscal Year 2005 Budget Request: U.S. General Accounting Office

Testimony issued by the General Accounting Office with an abstract that begins "GAO exists to support the Congress in meeting its constitutional responsibilities and to help improve the performance and ensure the accountability of the federal government for the benefit of the American people. GAO's work covers virtually every area in which the federal government is or may become involved, anywhere in the world. Perhaps just as importantly, our work sometimes leads us to sound the alarm over problems looming just beyond the horizon--such as our nation's enormous long-term fiscal challenges--and help policymakers address these challenges in a timely and informed manner. This testimony focuses on GAO's (1) fiscal year 2003 performance and results; (2) efforts to maximize our effectiveness, responsiveness, and value; and (3) budget request for fiscal year 2005 to support the Congress and serve the American people."
Date: March 4, 2004
Creator: United States. General Accounting Office.
Object Type: Text
System: The UNT Digital Library
Aviation Assistance: Compensation Criteria and Payment Equity under the Air Transportation Safety and System Stabilization Act (open access)

Aviation Assistance: Compensation Criteria and Payment Equity under the Air Transportation Safety and System Stabilization Act

Correspondence issued by the General Accounting Office with an abstract that begins "In response to the September 11, 2001, terrorist attacks on the United States, the Congress enacted the Air Transportation Safety and System Stabilization Act (Stabilization Act) that provided, among other things, $5 billion in emergency assistance to compensate the nation's air carriers for losses incurred as a result of the attacks. Pursuant to a previous congressional request, we monitored the Department of Transportation's (DOT) progress in administering the emergency assistance program. As a result of our work, we reported on the payment process DOT employed to administer the program, details on the losses claimed by the air carriers, and the payments disbursed under the program. Now, Section 824 of the Vision 100 Century of Aviation Reauthorization Act requires that we report on the criteria and procedures used by DOT to compensate air carriers under the Stabilization Act emergency assistance program with a particular focus on whether it is appropriate to compensate air carriers for the decrease in value (asset impairment) of their aircraft after September 11, 2001, and to ensure that comparable air carriers receive comparable percentages of the maximum compensation payable. DOT published its criteria and procedures …
Date: June 4, 2004
Creator: United States. General Accounting Office.
Object Type: Text
System: The UNT Digital Library
Telecommunications: Wire-Based Competition Benefited Consumers In Selected Markets (open access)

Telecommunications: Wire-Based Competition Benefited Consumers In Selected Markets

A letter report issued by the General Accounting Office with an abstract that begins "One of the primary purposes of the Telecommunications Act of 1996 was to promote competition in telecommunication markets, but wire-based competition has not developed as fully as expected. However, a new kind of entrant, called broadband service providers (BSP), offers an alternative wire- based option for local telephone, subscription television, and high- speed Internet services to consumers in the markets they have chosen to enter. This report provides information on (1) BSPs' business strategy, (2) the impact of BSPs' market entry on incumbent companies' behavior and consumer prices for telecommunications services, (3) the key factors that BSPs consider when making decisions about which local markets to enter, and (4) the success of BSPs in attaining subscribership and any key factors that may limit their success. We developed a case-study approach to compare 6 cities where a BSP has been operating for at least 1 year with 6 similar cities that do not have such a competitor. The 6 markets with a BSP presently account for more than 20 percent of the households nationwide that are in areas where BSPs currently offer the three-service package, but the …
Date: February 4, 2004
Creator: United States. General Accounting Office.
Object Type: Report
System: The UNT Digital Library
Columbia River Basin: A Multilayered Collection of Directives and Plans Guides Federal Fish and Wildlife Activities (open access)

Columbia River Basin: A Multilayered Collection of Directives and Plans Guides Federal Fish and Wildlife Activities

A letter report issued by the General Accounting Office with an abstract that begins "Numerous federal agencies conduct water, power, or resource management activities affecting the fish and wildlife of the Columbia River Basin, as well as the 13 tribes residing there. These agencies, such as the Bonneville Power Administration (Bonneville), Army Corps of Engineers, and Forest Service, and regulatory agencies, such as the National Marine Fisheries Service, are also responsible for protecting, sustaining, and enhancing fish and wildlife resources in the basin and involving the tribes in the process. Recently, Bonneville's financial position deteriorated significantly, and some tribes in the basin challenged Bonneville's actions modifying funding of fish and wildlife activities in federal court. In this context, GAO agreed to (1) identify and describe the laws, treaties, executive orders, and court decisions that define federal responsibilities to perform activities benefiting fish and wildlife in the basin and involve the tribes, and (2) describe the plans and programs that guide these respective fish and wildlife activities. In accordance with our policy to refrain from addressing matters that are in litigation, GAO did not examine any issues that are before the court."
Date: June 4, 2004
Creator: United States. General Accounting Office.
Object Type: Report
System: The UNT Digital Library
Highway Safety: Improved Monitoring and Oversight of Traffic Safety Data Program Are Needed (open access)

Highway Safety: Improved Monitoring and Oversight of Traffic Safety Data Program Are Needed

A letter report issued by the Government Accountability Office with an abstract that begins "Auto crashes kill or injure millions of people each year. Information about where and why such crashes occur is important in reducing this toll, both for identifying particular hazards and for planning safety efforts at the state and federal levels. Differences in the quality of state traffic data from state to state, however, affect the usability of data for these purposes. The National Highway Traffic Safety Administration (NHTSA) administers a grant program to help states improve the safety data systems that collect and analyze crash data from police and sheriff's offices and other agencies, and the Congress is considering whether to reauthorize and expand the program. The Senate Appropriations Committee directed GAO to study state systems and the grant program. Accordingly, GAO examined (1) the quality of state crash information, (2) the activities states undertook to improve their traffic records systems and any progress made, and (3) NHTSA's oversight of the grant program."
Date: November 4, 2004
Creator: United States. Government Accountability Office.
Object Type: Report
System: The UNT Digital Library
Environmental Disclosure: Briefing on GAO's Findings and Recommendations (open access)

Environmental Disclosure: Briefing on GAO's Findings and Recommendations

Correspondence issued by the Government Accountability Office with an abstract that begins "The Securities and Exchange Commission's (SEC) primary mission is to protect investors and the integrity of securities markets. Among other things, SEC regulations require companies to file reports with SEC disclosing information that would be considered "material" to a reasonable investor. A matter is material if there is a substantial likelihood that a reasonable person would consider it important. Environmental risks and liabilities are among the conditions that, if undisclosed, could impair the public's ability to make sound investment decisions. For example, the discovery of extensive hazardous waste contamination at company-owned facilities could expose a company to hundreds of millions of dollars in cleanup costs, while impending environmental regulations could affect a company's future financial position if the company were required to shut down plants or invest in expensive new technology. To monitor companies' disclosures, SEC reviews their filings and issues comment letters requesting revisions or additional information, if needed. Although the Environmental Protection Agency (EPA) does not have a direct role in monitoring environmental disclosures, the agency notifies companies of potential disclosure obligations and periodically shares relevant information with SEC. The report addresses (1) key stakeholders' views …
Date: August 4, 2004
Creator: United States. Government Accountability Office.
Object Type: Text
System: The UNT Digital Library
Military Aircraft: DOD Needs to Determine Its Aerial Refueling Aircraft Requirements (open access)

Military Aircraft: DOD Needs to Determine Its Aerial Refueling Aircraft Requirements

A letter report issued by the General Accounting Office with an abstract that begins "With the heavy pace of operations in support of the war on terrorism, the Department of Defense (DOD) and the Air Force have become increasingly concerned about their aging aerial refueling aircraft. We last reviewed the aerial refueling fleet in 1996 and found that KC-135 aircraft were aging and becoming increasingly costly to maintain and operate. In December 2001, we began new work on the Air Force's requirements for refueling aircraft. However, we suspended our work several times to provide testimony and other products on the condition of the current fleet and Air Force plans to accelerate replacement. We were asked to review (1) the extent to which the current fleet has met aerial refueling needs, and the cost and effort to operate and sustain the fleet, (2) DOD's current refueling requirements, and (3) options to meet future aerial refueling needs."
Date: June 4, 2004
Creator: United States. General Accounting Office.
Object Type: Report
System: The UNT Digital Library
Medicare: Incomplete Plan to Transfer Appeals Workload from SSA to HHS Threatens Service to Appellants (open access)

Medicare: Incomplete Plan to Transfer Appeals Workload from SSA to HHS Threatens Service to Appellants

A letter report issued by the Government Accountability Office with an abstract that begins "The Medicare appeals process has been the subject of widespread concern in recent years because of the time it takes to resolve appeals of denied claims. Two federal agencies play a role in deciding appeals--the Department of Health and Human Services (HHS) and the Social Security Administration (SSA). Currently, neither agency manages and oversees the entire multilevel process. In the Medicare Prescription Drug, Improvement, and Modernization Act of 2003 (MMA), Congress mandated that SSA transfer its responsibility for adjudicating Medicare appeals to HHS between July 1, 2005, and October 1, 2005. In addition, it directed the two agencies to develop a transfer plan addressing 13 specific elements related to the transfer. GAO's objective was to determine whether the plan is sufficient to ensure a smooth and timely transition."
Date: October 4, 2004
Creator: United States. Government Accountability Office.
Object Type: Report
System: The UNT Digital Library
Pacific Groundfish: Continued Efforts Needed to Improve Reliability of Stock Assessments (open access)

Pacific Groundfish: Continued Efforts Needed to Improve Reliability of Stock Assessments

A letter report issued by the General Accounting Office with an abstract that begins "Because of concerns raised about the accuracy of National Marine Fisheries Service (NMFS) stock assessments, GAO reviewed the assessments for five species of Pacific groundfish: Pacific hake and four types of rockfish--bocaccio, canary, darkblotched, and yelloweye. Specifically, for these five species GAO (1) assessed the reliability of NMFS' stock assessments, (2) identified which relevant recommendations from NMFS' stock assessment improvement plan have been implemented and which have not, and (3) identified the costs associated with planned and ongoing improvements to groundfish stock assessments."
Date: June 4, 2004
Creator: United States. General Accounting Office.
Object Type: Report
System: The UNT Digital Library
Performance Budgeting: OMB's Program Assessment Rating Tool Presents Opportunities and Challenges For Budget and Performance Integration (open access)

Performance Budgeting: OMB's Program Assessment Rating Tool Presents Opportunities and Challenges For Budget and Performance Integration

Testimony issued by the General Accounting Office with an abstract that begins "The Office of Management and Budget's (OMB) Program Assessment Rating Tool (PART) is meant to provide a consistent approach to evaluating federal programs during budget formulation. The subcommittee asked GAO to discuss our recent report, Performance Budgeting: Observations on the Use of OMB's Program Assessment Rating Tool for the Fiscal 2004 Budget (GAO-04-174) and strategies for improving PART and furthering the goals envisioned by the Government Performance and Results Act of 1993 (GPRA)."
Date: February 4, 2004
Creator: United States. General Accounting Office.
Object Type: Text
System: The UNT Digital Library
Federal Deposit Insurance Corporation: Results of 2003 and 2002 Financial Audits (open access)

Federal Deposit Insurance Corporation: Results of 2003 and 2002 Financial Audits

Testimony issued by the General Accounting Office with an abstract that begins "GAO is required to annually audit the financial statements of the three funds administered by the Federal Deposit Insurance Corporation (FDIC): the Bank Insurance Fund (BIF), the Savings Association Insurance Fund (SAIF), and the FSLIC (Federal Savings and Loan Insurance Corporation) Resolution Fund (FRF). GAO is responsible for obtaining reasonable assurance about whether FDIC's financial statements for BIF, SAIF, and FRF are presented fairly in all material respects, in conformity with U.S. generally accepted accounting principles, and whether FDIC maintains effective internal controls and FDIC has complied with selected laws and regulations. Created in 1933 to insure bank deposits and promote sound banking practices, FDIC plays an important role in maintaining public confidence in the nation's financial system. In 1989, legislation to reform the federal deposit insurance system created three funds to be administered by FDIC: BIF and SAIF, which protect bank and savings deposits, and FRF, which was created to close out the business of the former Federal Savings and Loan Insurance Corporation. GAO was asked by the Chairwoman of the House Subcommittee on Oversight and Investigations, Committee on Financial Services, to discuss the results of its …
Date: March 4, 2004
Creator: United States. General Accounting Office.
Object Type: Text
System: The UNT Digital Library
Combating Terrorism: Federal Agencies Face Continuing Challenges in Addressing Terrorist Financing and Money Laundering (open access)

Combating Terrorism: Federal Agencies Face Continuing Challenges in Addressing Terrorist Financing and Money Laundering

Testimony issued by the General Accounting Office with an abstract that begins "The September 11, 2001, terrorist attacks highlighted the importance of data collection, information sharing, and coordination within the U.S. government. Such efforts are important whether focused on terrorism or as an integral part of a broader strategy for combating money laundering. In this testimony, GAO addresses (1) the challenges the U.S. government faces in deterring terrorists' use of alternative financing mechanisms, (2) the steps that the Federal Bureau of Investigation (FBI) and Immigration and Customs Enforcement (ICE) have taken to implement a May 2003 Memorandum of Agreement concerning terrorist financing investigations, and (3) whether the annual National Money Laundering Strategy (NMLS) has served as a useful mechanism for guiding the coordination of federal efforts to combat money laundering and terrorist financing. GAO's testimony is based on two reports written in September 2003 (GAO-03-813) and November 2003 (GAO-04-163) for the Caucus and congressional requesters within the Senate Governmental Affairs Committee, as well as a February 2004 report (GAO-04-464R) on related issues for the Senate Appropriations Subcommittee on Homeland Security."
Date: March 4, 2004
Creator: United States. General Accounting Office.
Object Type: Text
System: The UNT Digital Library
Prescription Drugs: State Monitoring Programs May Help to Reduce Illegal Diversion (open access)

Prescription Drugs: State Monitoring Programs May Help to Reduce Illegal Diversion

Testimony issued by the General Accounting Office with an abstract that begins "The increasing diversion of prescription drugs for illegal purposes or abuse is a disturbing trend in the nation's battle against drug abuse. Diversion can include such activities as prescription forgery and "doctor shopping" by individuals who visit numerous physicians to obtain multiple prescriptions. The most frequently diverted prescription drugs are controlled substances that are prone to abuse, addiction, and dependence, such as hydrocodone (the active ingredient in Lortab and many other drugs) and oxycodone (the active ingredient in OxyContin and many other drugs). Some states use prescription drug monitoring programs to control illegal diversion of prescription drugs that are controlled substances. GAO was asked to examine (1) how state monitoring programs compare in terms of their objectives and operation and (2) the impact of state monitoring programs on illegal diversion of prescription drugs. This testimony is based on GAO's report, Prescription Drugs: State Monitoring Programs Provide Useful Tool to Reduce Diversion, GAO-02-634 (May 17, 2002). In that report, the programs in Kentucky, Utah, and Nevada were selected for more in-depth study because they were the most recently established programs at the time."
Date: March 4, 2004
Creator: United States. General Accounting Office.
Object Type: Text
System: The UNT Digital Library
Aviation Security: Further Steps Needed to Strengthen the Security of Commercial Airport Perimeters and Access Controls (open access)

Aviation Security: Further Steps Needed to Strengthen the Security of Commercial Airport Perimeters and Access Controls

A letter report issued by the General Accounting Office with an abstract that begins "In the 2 years since passage of the Aviation and Transportation Security Act (ATSA), the Transportation Security Administration (TSA) has primarily focused its efforts on improving aviation security through enhanced passenger and baggage screening. The act also contained provisions directing TSA to take actions to improve the security of airport perimeters, access controls, and airport workers. GAO was asked to assess TSA's efforts to: (1) evaluate the security of airport perimeters and the controls that limit access into secured airport areas, (2) help airports implement and enhance perimeter security and access controls by providing them funding and technical guidance, and (3) implement measures to reduce the potential security risks posed by airport workers."
Date: June 4, 2004
Creator: United States. General Accounting Office.
Object Type: Report
System: The UNT Digital Library
Social Security Disability: Improved Processes for Planning and Conducting Demonstrations May Help SSA More Effectively Use Its Demonstration Authority (open access)

Social Security Disability: Improved Processes for Planning and Conducting Demonstrations May Help SSA More Effectively Use Its Demonstration Authority

A letter report issued by the Government Accountability Office with an abstract that begins "Since 1980, the Congress has required the Social Security Administration (SSA) to conduct demonstration projects to test the effectiveness of possible program changes that could encourage individuals to return to work and decrease their dependence on Disability Insurance (DI) benefits. To conduct these demonstrations, the Congress authorized SSA, on a temporary basis, to waive certain DI and Medicare program rules and to use Social Security Trust Funds. The Congress required GAO to review SSA's use of its DI demonstration authority and to make a recommendation as to whether this authority should be made permanent."
Date: November 4, 2004
Creator: United States. Government Accountability Office.
Object Type: Report
System: The UNT Digital Library
Geothermal Energy: Information on the Navy's Geothermal Program (open access)

Geothermal Energy: Information on the Navy's Geothermal Program

A letter report issued by the General Accounting Office with an abstract that begins "Geothermal energy is heat from the earth that can be used to generate electricity. The Department of the Interior's Bureau of Land Management (BLM) has the primary responsibility for leasing public lands to private companies for geothermal development. In addition, the Secretary of each military department has the authority to develop geothermal resources on military lands and to keep the proceeds from the sale of electricity generated from those resources for use by the Department of Defense. The Navy's Geothermal Program Office, located at the China Lake Naval Air Weapons Station in California, manages and develops geothermal resources for the military. Currently, two geothermal power plants at China Lake are the only ones on military lands. A private company, which built, owns, and operates the power plants at China Lake, sells the electricity to a utility company and pays the Navy royalties on these sales as well as other types of compensation. GAO was asked to provide information on (1) the Navy's annual revenues from the geothermal facility at China Lake, (2) how the Navy uses the revenues it collects from the geothermal facility, (3) the …
Date: June 4, 2004
Creator: United States. General Accounting Office.
Object Type: Report
System: The UNT Digital Library
Updates to the ORIGEN-S Cross-Section Libraries Using ENDF-VI, EAF-99, and FENDL-2.0 (open access)

Updates to the ORIGEN-S Cross-Section Libraries Using ENDF-VI, EAF-99, and FENDL-2.0

The standard cross-section library for light-water reactor (LWR) analyses used by the ORIGEN-S depletion and decay code has been extensively updated. This work entailed the development of broad multigroup neutron cross sections for ORIGEN-S from several sources of pointwise continuous-energy cross-section evaluations, including the U.S. Evaluated Nuclear Data Files ENDF/B-VI Release 7, the Fusion Evaluated Nuclear Data Library FENDL-2.0, and the European Activation File EAF-99. The pointwise cross sections were collapsed to a three-group structure using a continuous-energy neutron flux spectrum representative of the typical neutronic conditions of typical LWR fuel and formatted for use by ORIGEN-S. In addition, the fission-product library has been expanded to include ENDF/B-VI fission yield data for 30 fissionable actinides. The processing codes and procedures are explained. Preliminary verification studies using the updated libraries were performed using the modules of the SCALE (Standardized Computer Analyses for Licensing Evaluation) system. Comparisons between the previous basic ORIGEN-S libraries and the updated libraries developed in this work are presented.
Date: November 4, 2004
Creator: Murphy, B. D.
Object Type: Report
System: The UNT Digital Library
Reconstruction of Sedimentary Rock Based on MechanicalProperties (open access)

Reconstruction of Sedimentary Rock Based on MechanicalProperties

We describe a general, physics-based approach to numericalreconstruction of the geometrical structure and mechanical properties ofnatural sedimentary rock in 3D. Our procedure consists of three mainsteps: sedimentation, compaction, and diagenesis, followed by theverification of rock mechanical properties. The dynamic geologicprocesses of grain sedimentation and compaction are simulated by solvinga dimensionless form of Newton's equations of motion for an ensemble ofgrains. The diagenetic rock transformation is modeled using a cementationalgorithm, which accounts for the effect of rock grain size on therelative rate of cement overgrowth. Our emphasis is on unconsolidatedsand and sandstone. The main input parameters are the grain sizedistribution, the final rock porosity, the type and amount of cement andclay minerals, and grain mechanical properties: the inter-grain frictioncoefficient, the cement strength, and the grain stiffness moduli. We usea simulated 2D Fontainebleau sandstone to obtain the grain mechanicalproperties. This Fontainebleau sandstone is also used to study theinitiation, growth, and coalescence of micro-cracks under increasingvertical stress. The box fractal dimension of the micro-crackdistribution, and its variation with the applied stress areestimated.
Date: May 4, 2004
Creator: Jin, Guodong; Patzek, Tad W. & Silin, Dmitry B.
Object Type: Report
System: The UNT Digital Library
Heat Pump Water Heater Technology: Experiences of Residential Consumers and Utilities (open access)

Heat Pump Water Heater Technology: Experiences of Residential Consumers and Utilities

This paper presents a case study of the residential heat pump water heater (HPWH) market. Its principal purpose is to evaluate the extent to which the HPWH will penetrate the residential market sector, given current market trends, producer and consumer attributes, and technical parameters. The report's secondary purpose is to gather background information leading to a generic framework for conducting market analyses of technologies. This framework can be used to compare readiness and to factor attributes of market demand back into product design. This study is a rapid prototype analysis rather than a detailed case analysis. For this reason, primary data collection was limited and reliance on secondary sources was extensive. Despite having met its technical goals and having been on the market for twenty years, the HPWH has had virtually no impact on contributing to the nation's water heating. In some cases, HPWH reliability and quality control are well below market expectations, and early units developed a reputation for unreliability, especially when measured against conventional water heaters. In addition to reliability problems, first costs of HPWH units can be three to five times higher than conventional units. Without a solid, well-managed business plan, most consumers will not be drawn …
Date: August 4, 2004
Creator: Ashdown, BG
Object Type: Report
System: The UNT Digital Library
A Framework for viewing theoretical, technological, economic and market potential of carbon dioxide capture and storage (open access)

A Framework for viewing theoretical, technological, economic and market potential of carbon dioxide capture and storage

Paper presents an intelectual framework for viewing how the theoretical, technological, economic and market potentials of carbon dioxide capture and storage are related to each other.
Date: October 4, 2004
Creator: Dooley, James J.
Object Type: Report
System: The UNT Digital Library