Changes in the Arctic: Background and Issues for Congress (open access)

Changes in the Arctic: Background and Issues for Congress

The diminishment of Arctic sea ice has led to increased human activities in the Arctic, and has heightened concerns about the region's future. Issues such as Arctic sovereignty claims; commercial shipping through the Arctic; Arctic oil, gas, and mineral exploration; endangered Arctic species; and increased military operations in the Arctic could cause the region in coming years to become an arena of international cooperation, competition, or conflict. This report provides an overview of Arctic-related issues for Congress, and refers readers to more in-depth CRS reports on specific Arctic-related issues.
Date: October 8, 2010
Creator: O'Rourke, Ronald
Object Type: Report
System: The UNT Digital Library
Energy Policy Act (open access)

Energy Policy Act

The Energy Policy Act (EPA) addresses energy production in the United States, including: (1) energy efficiency; (2) renewable energy; (3) oil and gas; (4) coal; (5) Tribal energy; (6) nuclear matters and security; (7) vehicles and motor fuels, including ethanol; (8) hydrogen; (9) electricity; (10) energy tax incentives; (11) hydropower and geothermal energy; and (12) climate change technology. For example, the Act provides loan guarantees for entities that develop or use innovative technologies that avoid the by-production of greenhouse gases. Another provision of the Act increases the amount of biofuel that must be mixed with gasoline sold in the United States.
Date: January 4, 2005
Creator: United States. Congress.
Object Type: Text
System: The UNT Digital Library
Deep Water: the Gulf Oil Disaster and the Future of Offshore Drilling (open access)

Deep Water: the Gulf Oil Disaster and the Future of Offshore Drilling

On May 22, 2010, President Barack Obama announced the creation of the National Commission on the BP Deepwater Horizon Oil Spill and Offshore Drilling: an independent,nonpartisan entity, directed to provide a thorough analysis and impartial judgment. The President charged the Commission to determine the causes of the disaster, and to improve the country’s ability to respond to spills, and to recommend reforms to make offshore energy production safer. This report is the result of an intense six-month effort to fulfill the President’s charge. The Commission’s report offers the President, policymakers, industry, and the American people the fullest account available of the largest oil spill in U.S history: the context for the well itself, how the explosion and spill happened, and how industry and government scrambled to respond to an unprecedented emergency.
Date: January 2011
Creator: National Commission on the BP Deepwater Horizon Oil Spill and Offshore Drilling (U.S.)
Object Type: Book
System: The UNT Digital Library
Report on the Lands of the Arid Region of the United States, with a More Detailed Account of the Lands of Utah. With Maps. (open access)

Report on the Lands of the Arid Region of the United States, with a More Detailed Account of the Lands of Utah. With Maps.

A report on the lands of the Arid Region of the United States, including their agricultural and grazing potential as well as a statement of the rainfall of the western portion of the United States.
Date: 1879
Creator: Powell, John Wesley, 1834-1902
Object Type: Book
System: The UNT Digital Library
Scientific Collections: Mission-Critical Infrastructure for Federal Science Agencies (open access)

Scientific Collections: Mission-Critical Infrastructure for Federal Science Agencies

This report describes the nature and state of federally-held scientific collections which exist for scientific study to provide insight about historical trends in biodiversity, climate, and ecosystems.
Date: December 23, 2008
Creator: National Science and Technology Council (U.S.). Committee on Science, Interagency Working Group on Scientific Collections.
Object Type: Text
System: The UNT Digital Library
Montana Greenhouse Gas Inventory and Reference Case Projections 1990-2020 (open access)

Montana Greenhouse Gas Inventory and Reference Case Projections 1990-2020

The Center for Climate Strategies (CCS) prepared this report under contract to the Montana Department of Environment Quality (MDEQ). The report contains an inventory and forecast of the state’s greenhouse gas (GHG) emissions from 1990 to 2020.
Date: September 2007
Creator: Bailie, Alison
Object Type: Text
System: The UNT Digital Library
Tunza: The UNEP Magazine for Youth, Volume 6, Number 3, 2008 (open access)

Tunza: The UNEP Magazine for Youth, Volume 6, Number 3, 2008

Tunza is a UNEP magazine for and by young people. This issue is devoted to water usage.
Date: 2008
Creator: Lean, Geoffrey
Object Type: Journal/Magazine/Newsletter
System: The UNT Digital Library
UNEP Year Book 2009: New Science in Our Changing Environment (open access)

UNEP Year Book 2009: New Science in Our Changing Environment

This publication provides an overview of global and regional environmental issues policy decisions during 2009.
Date: 2009
Creator: unknown
Object Type: Text
System: The UNT Digital Library
Rural Planning: The Social Aspects of Recreation Places. (open access)

Rural Planning: The Social Aspects of Recreation Places.

Describes the trend toward establishing planned recreation areas in rural communities, and the economic and social benefits they provide to farmers.
Date: 1924
Creator: Nason, W. C. (Wayne Crocker), b. 1874
Object Type: Pamphlet
System: The UNT Digital Library
Integrated Assessment of Hypoxia in the Northern Gulf of Mexico (open access)

Integrated Assessment of Hypoxia in the Northern Gulf of Mexico

This document details the ecological and economic effects of low oxygen (hypoxic) conditions in the Gulf of Mexico. This condition is caused by deforestation, river channelization, and the overuse of nitrogen in agricultural fertilizer. This document summarizes scientific evidence for the causes of hypoxia, the negative impact on Gulf of Mexico fisheries, and long-term national strategies for managing and mitigating the problem.
Date: May 2000
Creator: National Science and Technology Council (U.S.). Committee on Environment and Natural Resources.
Object Type: Text
System: The UNT Digital Library
Blue Ribbon Advisory Council on Climate Change, Report to Governor Jon M. Huntsman, Jr. (open access)

Blue Ribbon Advisory Council on Climate Change, Report to Governor Jon M. Huntsman, Jr.

The final report from an advisory panel of 15 scientists and industry experts finding that humans are responsible for climate warming and that Utah is responsible for more greenhouse gas emissions per capita than the rest of the nation. It makes about 70 recommendations for fighting global warming including: developing significant amounts of renewable energy with incentives and tax credits, encouraging the capture and disposal of carbon dioxide, improving efficiency at power plants, implementing an aggressive mass-transit strategy, and preserving open space and agricultural land and protecting forests. The report, however, does not include specific policy recommendations or rules to implement action.
Date: October 2007
Creator: Utah. Governor's Blue Ribbon Advisory Council on Climate Change
Object Type: Text
System: The UNT Digital Library
Clearing the Waters: A focus on water quality solutions (open access)

Clearing the Waters: A focus on water quality solutions

This report discusses global water issues and offers a variety of proposals for countering the degradation of freshwater ecosystems for the benefit of public health and the environment.
Date: March 2010
Creator: Palanaippan, Meena; Gleick, Peter H.; Allen, Lucy; Cohen, Michael J.; Christian-Smith, Juliet; Smith, Courtney et al.
Object Type: Text
System: The UNT Digital Library
UNEP Year Book 2008: An Overview of Our Changing Environment (open access)

UNEP Year Book 2008: An Overview of Our Changing Environment

This publication is an overview of global and regional environmental issues and policy decisions actions during 2008.
Date: 2008
Creator: United Nations Environment Programme
Object Type: Text
System: The UNT Digital Library
How Healthy is the Upper Trinity River?: Biological and Water Quality Perspectives (open access)

How Healthy is the Upper Trinity River?: Biological and Water Quality Perspectives

This conference report contains discussions and papers from a symposium hosted at Texas Christian University, in Fort Worth, Texas, examining the ecological health of the Upper Trinity River, and the impacts of various human activity, such as agriculture, urbanization, and waste management. The papers cover the effect of water quality on urban rivers, long-term water quality trends in the Trinity River, solutions that may improve water quality in the river, as well as biological, agricultural and waste-water issues.
Date: 1990
Creator: Jensen, Ric
Object Type: Book
System: The UNT Digital Library
The Clean Air Act (open access)

The Clean Air Act

The United States Clean Air Act is legislation authorizing the Environmental Protection Agency to control air pollutiants on a national level.
Date: February 24, 2004
Creator: United States. Congress. Senate.
Object Type: Text
System: The UNT Digital Library
GEO Year Book 2004/5: An Overview of Our Changing Environment (open access)

GEO Year Book 2004/5: An Overview of Our Changing Environment

This publication discusses global environmental efforts, successes, and setbacks of 2004.
Date: 2005
Creator: United Nations Environment Programme
Object Type: Text
System: The UNT Digital Library
Renewables 2010: Global Status Report (open access)

Renewables 2010: Global Status Report

This report describes economic trends in building the capacity of renewable energy in several countries.
Date: 2010
Creator: Renewable Energy Policy Network for the 21st Century
Object Type: Text
System: The UNT Digital Library
Federal Water Pollution Control Act (open access)

Federal Water Pollution Control Act

The Clean Water Act (CWA) establishes the basic structure for regulating discharges of pollutants into the waters of the United States and regulating quality standards for surface waters. The basis of the CWA was enacted in 1948 and was called the Federal Water Pollution Control Act, but the Act was significantly reorganized and expanded in 1972. "Clean Water Act" became the Act's common name with amendments in 1977. Under the CWA, EPA has implemented pollution control programs such as setting wastewater standards for industry. We have also set water quality standards for all contaminants in surface waters. The CWA made it unlawful to discharge any pollutant from a point source into navigable waters, unless a permit was obtained. EPA's National Pollutant Discharge Elimination System (NPDES) permit program controls discharges. Point sources are discrete conveyances such as pipes or man-made ditches. Individual homes that are connected to a municipal system, use a septic system, or do not have a surface discharge do not need an NPDES permit; however, industrial, municipal, and other facilities must obtain permits if their discharges go directly to surface waters.
Date: November 27, 2002
Creator: United States. Congress. House.
Object Type: Text
System: The UNT Digital Library
U.S. Climate Action Report 2010 (open access)

U.S. Climate Action Report 2010

The Fifth U.S. Climate Action Report presents a detailed outline of the actions the U.S. is taking to address climate change, contains updated projections on U.S. greenhouse gas emissions, and underscores the United States commitment to address climate change.
Date: June 2010
Creator: U.S. Department of State
Object Type: Text
System: The UNT Digital Library
Minnesota Climate Change Advisory Group Final Report (open access)

Minnesota Climate Change Advisory Group Final Report

Final report of the Minnesota Climate Change Advisory Group providing information gathered in relation to their charge, which included analysis of existing and proposed actions to reduce greenhouse gas emissions, review of historic and forecast emissions as a baseline for progress, and an overview of costs and benefits of recommended options.
Date: April 2008
Creator: Minnesota Climate Change Advisory Group
Object Type: Report
System: The UNT Digital Library