This document, part of the Synthesis and Assessment Products described in the U.S. Climate Change Science Program (CCSP) Strategic Plan. Climate affects the design, construction, safety, operations, and maintenance of transportation infrastructure and systems. The prospect of a changing climate raises critical questions regarding how alterations in temperature, precipitation, storm events, and other aspects of the climate could affect the nation's roads, airports, rail, transit systems, pipelines, ports, and waterways. Phase I of this regional assessment of climate change and its potential impacts on transportation systems addresses these questions for the region of the U.S. central Gulf Coast between Galveston, Texas and Mobile, Alabama. This region contains multimodal transportation infrastructure that is critical to regional and national transportation services. Historical trends and future climate scenarios were used to establish a context for examining the potential effects of climate change on all major transportation modes within the region. Climate changes anticipated during the next 50 to 100 years for the central Gulf Coast include warming temperatures, changes in precipitation patterns, and increased storm intensity. The warming of the oceans and decline of polar ice sheets is expected to accelerate the rate of sea level rise globally. The effects of sea level …

The United States Clean Air Act is legislation authorizing the Environmental Protection Agency to control air pollutiants on a national level.

Water plays a key role in the development and functioning of society by serving as a basic resource for activities such as irrigation, livestock production, fisheries, aquaculture, and hydroelectric power. Adequate water use in house-holds, businesses and manufacturing is a prerequisite of economic growth. Since many of the world's diseases are waterborne, we need clean water and sanitation for reducing the incidence of these diseases. And, most significantly, water provides habitat and sustenance for a rich diversity of plant and animal species that make up aquatic and riparian ecosystems, providing the basis for many of the goods and services received by society. Society is forcing unprecedented changes on global water resources through worldwide abstraction and pollution of water. Society also has a pervasive indirect impact because anthropogenic greenhouse gas emissions are causing long-term global changes in weather extremes and climate. Changes in the global water system are difficult to understand with simple cause-effect relationships because of the intense and complex linkages and feedbacks between different parts of the system. These changes and linkages also sometimes lead to abrupt changes in water systems such as the eutrophication of coastal aquatic systems, loss of biodiversity, the exceedance of safe water supply in …

Different speakers addressed the Panel. Among other decisions of the Nineteenth Session of the IPCC: the Panel decided that well before the next round of elections the Chair would bring to the Panel a proposal describing the rules and procedures to be adopted by the IPCC when conducting elections. The Panel also decided on the terms of reference, draft table of content and draft workplan for developing definitions for degradation of forest and devegetation of other vegetation types, and methodological options to inventory and report on emissions resulting from these activities.

This meeting focused on the future of the IPCC and discussed on various reports. The Deputy Executive-Director of the UNEP, addressed the Session on key climate and environmental change issues and informed the session about relevant decisions of the 22nd session of the UNEP Governing Council. Among other speakers, Mr Taka Hiraishi, co-chair of the TFB, introduced a report on the development of the Emissions Factors Data Base (EFDB). He noted, inter alia, that the current aim is to develop a recognised library of emissions factors, and that the search for members of the editorial board is not yet complete.

The degree to which carbon flows balance each other - human activities leading to carbon emissions into the atmosphere, vegetation and oceans soaking it up - is the subject of vigorous debate. It is not yet possible to define quantitatively the global effects of human activities such as forestry and agriculture, and may never be so. However, studies to determine these effects have emerged as critical for understanding how the earth's climate will evolve in the future. Global concern about the potential implications of the behaviour of the carbon cycle under anthropogenic stress includes concepts of system instability and large scale change. To contribute to understanding this behaviour, and our potential responses to it, requires a thorough investigation of both biophysical and social systems. Until recently, most scientific assessments of such risks focused on the anatomy of conceivable environmental changes themselves, devoting little attention to either the human driving forces or the ecosystems and societies that might be endangered by the changes. Recently, however, questions about the linkage and interaction of social, ecological, and biogeochemical systems are emerging as a central focus of policy-driven assessments of global environmental risks. The approach used here is to accept humans as an integral …

This document calls for major improvements to the United States transportation infrastructure. The vision includes improvements in energy independence, environmental compatibility, safety, cost, and performance.

This presentation gives a basic outline of the work flow and processes involved within the Digital Projects Unit. Topics include scanning, digital preservation, and staffing.

Magazine of the United Nations Environment Programme discussing worldwide environmental policies and other concerns. This issue presents both positive and negative views of globalization, and explores a new model of sustainable globalization.

Magazine of the United Nations Environment Programme discussing worldwide environmental policies and other concerns. This issue is devoted to solutions to financing sustainable development and climate change adaptation.

Magazine of the United Nations Environment Programme discussing worldwide environmental policies and other concerns. This issue is devoted to so called "Green Economy" measures such as large public transportation plans, tree planting programs, and government policies that provide incentives for improving energy efficiency.

This presentation gives an update on the digital collection at the University of North Texas (UNT) Libraries in their Digital Collection and The Portal to Texas History in 2008.

This presentation gives an update on the Digital Library and The Portal to Texas History collections held by the University of North Texas (UNT) Libraries in 2009 and the future projects planned.

Report for an Institute of Museum and Library Sciences (IMLS) Grant Partner Uplift Project. This report documents procedures of parsing XML records into Lucene index and making those records available via SRW.

Report for an Institute of Museum and Library Sciences (IMLS) Grant Partner Uplift Project. This report details the status of the project and covers encountered problems and activities.

This report is part of the Web-at-Risk project. This report includes the following three sections: (a) the methodology used to conduct the focus groups and analyze the data, (b) the detailed results of the analysis organized into phases of the collection development process, and (c) a discussion of the key findings.

This report discusses a focus group that was part of the Web-at-Risk project. The report includes the following three sections: (a) the methodology used to conduct the focus groups and analyze the data, (b) the detailed results of the analysis organized into phases of the collection development process, and (c) a discussion of the key findings.

Weekly Jewish newspaper from Fort Worth, Texas that includes local, state and national news along with extensive advertising.

Weekly Jewish newspaper from Fort Worth, Texas that includes local, state and national news along with extensive advertising.

Weekly Jewish newspaper from Fort Worth, Texas that includes local, state and national news along with extensive advertising.

Weekly Jewish newspaper from Fort Worth, Texas that includes local, state and national news along with extensive advertising.

Weekly Jewish newspaper from Fort Worth, Texas that includes local, state and national news along with extensive advertising.

Weekly Jewish newspaper from Fort Worth, Texas that includes local, state and national news along with extensive advertising.

Weekly Jewish newspaper from Fort Worth, Texas that includes local, state and national news along with extensive advertising.