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 Collection: Congressional Research Service Reports
Geoengineering: Governance and Technology Policy

Geoengineering: Governance and Technology Policy

Date: November 26, 2013
Creator: Bracmort, Kelsi & Lattanzio, Richard K.
Description: This report is intended as a primer on the policy issues, science, and governance of geoengineering technologies. The report will first set the policy parameters under which geoengineering technologies may be considered. It will then describe selected technologies in detail and discuss their status. The third section provides a discussion of possible approaches to governmental involvement in, and oversight of, geoengineering, including a summary of domestic and international instruments and institutions that may affect geoengineering projects.
Contributing Partner: UNT Libraries Government Documents Department
Biochar: Examination of an Emerging Concept to Mitigate Climate Change

Biochar: Examination of an Emerging Concept to Mitigate Climate Change

Date: February 3, 2009
Creator: Bracmort, Kelsi S.
Description: This report briefly describes biochar, its potential advantages and disadvantages, legislative support, and research and development activities underway in the United States and abroad.
Contributing Partner: UNT Libraries Government Documents Department
Geoengineering: Governance and Technology Policy

Geoengineering: Governance and Technology Policy

Date: January 10, 2011
Creator: Bracmort, Kelsi; Lattanzio, Richard K. & Barbour, Emily C.
Description: This report is intended as a primer on the policy issues, science, and governance of geoengineering technologies. The report will first set the policy parameters under which geoengineering technologies may be considered. It will then describe selected technologies in detail and discuss their status. The third section provides a discussion of possible approaches to governmental involvement in, and oversight of, geoengineering, including a summary of domestic and international instruments and institutions that may affect geoengineering projects.
Contributing Partner: UNT Libraries Government Documents Department
Acoustic Thermometry of Ocean Climate: Marine Mammal Issues

Acoustic Thermometry of Ocean Climate: Marine Mammal Issues

Date: May 12, 1995
Creator: Buck, Eugene H.
Description: After global warming became a concern in the mid-1950s, researchers proposed measuring deep ocean temperatures to reveal any significant trends in core ocean warming. Acoustic thermometry can detect changes in ocean temperature by receiving low-frequency sounds transmitted across an ocean basin because the speed of sound is proportional to water temperature. Acoustic Thermometry of Ocean Climate, or ATOC, is an international program involving 11 institutions in seven nations. It is designed as a 30-month "proof-of-concept" project to provide data on possible global climate change, with funding provided by the U.S. Department of Defense. A debate has arisen over ATOC's impact on marine mammals versus the benefits of better global warming information derived from ATOC. This report dicusses the ATOC program and related concerns.
Contributing Partner: UNT Libraries Government Documents Department
Ocean Acidification

Ocean Acidification

Date: July 2, 2009
Creator: Buck, Eugene H. & Folger, Peter
Description: With increasing concentrations of carbon dioxide (CO2) in the atmosphere, the extent of effects on the ocean and marine resources is an increasing concern. One aspect of this issue is the ongoing process whereby seawater becomes acidified (i.e., ocean acidification) as more CO2 dissolves in it, causing hydrogen ion concentration in seawater to increase. While not yet fully understood, the ecological and economic consequences of ocean acidification could be substantial. Congress is beginning to focus attention on better understanding ocean acidification and determining how this concern might be addressed.
Contributing Partner: UNT Libraries Government Documents Department
Increasing the Efficiency of Existing Coal- Fired Power Plants

Increasing the Efficiency of Existing Coal- Fired Power Plants

Date: December 20, 2013
Creator: Campbell, Richard J.
Description: This report focuses on efficiency improvements to power plants, and discusses retrofits, technologies, and other modifications to facility operations which offer the potential to improve power plant efficiency and reduce CO2 emissions.
Contributing Partner: UNT Libraries Government Documents Department
Air Quality Issues and Animal Agriculture: A Primer

Air Quality Issues and Animal Agriculture: A Primer

Date: February 2, 2006
Creator: Copeland, Claudia
Description: This report focuses on the environmental quality of water resources as affected by animal agriculture, specifically animal waste, which can harm water quality through surface runoff, direct discharges, spills, and leaching into soil and groundwater. This report also discusses the contribution of emissions from animal feeding operations (AFO), enterprises where animals are raised in confinement, to air pollution.
Contributing Partner: UNT Libraries Government Documents Department
Air Quality Issues and Animal Agriculture: A Primer

Air Quality Issues and Animal Agriculture: A Primer

Date: June 10, 2005
Creator: Copeland, Claudia
Description: This report focuses on the environmental quality of water resources as affected by animal agriculture, specifically animal waste, which can harm water quality through surface runoff, direct discharges, spills, and leaching into soil and groundwater. This report also discusses the contribution of emissions from animal feeding operations (AFO), enterprises where animals are raised in confinement, to air pollution.
Contributing Partner: UNT Libraries Government Documents Department
Air Quality Issues and Animal Agriculture: EPA's Air Compliance Agreement

Air Quality Issues and Animal Agriculture: EPA's Air Compliance Agreement

Date: February 2, 2006
Creator: Copeland, Claudia
Description: In an effort to collect scientifically credible data regarding the effect of animal agriculture on water resources (specifically animal waste and emissions from animal feeding operations (AFO), the Environmental Protection Agency (EPA) in January 2005 announced the Air Compliance Agreement. The agreement is intended to produce air quality monitoring data on AFO emissions during a two-year study, while at the same time protecting participants through a “safe harbor” from liability under certain provisions of federal environmental laws.
Contributing Partner: UNT Libraries Government Documents Department
Air Quality Issues and Animal Agriculture: EPA's Air Compliance Agreement

Air Quality Issues and Animal Agriculture: EPA's Air Compliance Agreement

Date: July 12, 2005
Creator: Copeland, Claudia
Description: In an effort to collect scientifically credible data regarding the effect of animal agriculture on water resources (specifically animal waste and emissons from animal feeding operations (AFO), the Environmental Protection Agency (EPA) in January 2005 announced the Air Compliance Agreement. The agreement is intended to produce air quality monitoring data on AFO emissions during a two-year study, while at the same time protecting participants through a “safe harbor” from liability under certain provisions of federal environmental laws. This report discusses the agreement and the perspectives of both its supporters and opponents.
Contributing Partner: UNT Libraries Government Documents Department