Desalination


Book Description

There has been an exponential increase in desalination capacity both globally and nationally since 1960, fueled in part by growing concern for local water scarcity and made possible to a great extent by a major federal investment for desalination research and development. Traditional sources of supply are increasingly expensive, unavailable, or controversial, but desalination technology offers the potential to substantially reduce water scarcity by converting the almost inexhaustible supply of seawater and the apparently vast quantities of brackish groundwater into new sources of freshwater. Desalination assesses the state of the art in relevant desalination technologies, and factors such as cost and implementation challenges. It also describes reasonable long-term goals for advancing desalination technology, posits recommendations for action and research, estimates the funding necessary to support the proposed research agenda, and identifies appropriate roles for governmental and nongovernmental entities.




Adaptation to Climate Change: A Spatial Challenge


Book Description

As it becomes clear that climate change is not easily within the boundaries of the 1990’s, society needs to be prepared and needs to anticipate future changes due to the uncertain changes in climate. So far, extensive research has been carried out on several issues including the coastal defence or shifting ecozones. However, the role spatial design and planning can play in adapting to climate change has not yet been focused on. This book illuminates the way adaptation to climate change is tackled in water management, ecology, coastal defence, the urban environment and energy. The question posed is how each sector can anticipate climate change by creating spatial designs and plans. The main message of this book is that spatial design and planning are a very useful tool in adapting to climate change. It offers an integral view on the issue, it is capable in dealing with uncertainties and it opens the way to creative and anticipative solutions. Dealing with adaptation to climate change requires a shift in mindset; from a technical rational way of thinking towards an integral proactive one. A new era in spatial design and planning looms on the horizon.




Louisiana's Response to Extreme Weather


Book Description

This book is open access under a CC BY 4.0 license. This book takes an in-depth look at Louisiana as a state which is ahead of the curve in terms of extreme weather events, both in frequency and magnitude, and in its responses to these challenges including recovery and enhancement of resiliency. Louisiana faced a major tropical catastrophe in the 21st century, and experiences the fastest rising sea level. Weather specialists, including those concentrating on sea level rise acknowledge that what the state of Louisiana experiences is likely to happen to many more, and not necessarily restricted to coastal states. This book asks and attempts to answer what Louisiana public officials, scientists/engineers, and those from outside of the state who have been called in to help, have done to achieve resilient recovery. How well have these efforts fared to achieve their goals? What might these efforts offer as lessons for those states that will be likely to experience enhanced extreme weather? Can the challenges of inequality be truly addressed in recovery and resilience? How can the study of the Louisiana response as a case be blended with findings from later disasters such as New York/New Jersey (Hurricane Sandy) and more recent ones to improve understanding as well as best adaptation applications – federal, state and local?




Basics of Foundation Design


Book Description

The "Red Book" presents a background to conventional foundation analysis and design. The text is not intended to replace the much more comprehensive 'standard' textbooks, but rather to support and augment these in a few important areas, supplying methods applicable to practical cases handled daily by practising engineers and providing the basic soil mechanics background to those methods. It concentrates on the static design for stationary foundation conditions. Although the topic is far from exhaustively treated, it does intend to present most of the basic material needed for a practising engineer involved in routine geotechnical design, as well as provide the tools for an engineering student to approach and solve common geotechnical design problems.




Saving Louisiana?


Book Description

"From the Mississippi River's Old River Control Structure to the pipeline canals of the Gulf's oil fields to the capitol in Baton Rouge, Saving Louisiana? follows scientists, conservationists, and politicians, as they persistently ask the same question: Can Louisiana's coastline be saved? For some experts, technical uncertainty impedes progress. For others, bureaucracy and special interests block what they see as the right path. Still others believe that the real challenge lies in determining what society really wants, so that ecosystem restoration becomes a balance of dollars against choices. Saving Louisiana? builds a story of doubt and discord that captures the technical and human drama of ecosystem restoration and management"--Publisher website (March 23, 2009).




Construction Stakeholder Management


Book Description

This book captures best practice in construction stakeholdermanagement using a range of international case studies. Itdemonstrates stakeholder mapping, presents the power/interestmatrix and analyses a model for the timely engagement ofstakeholders. The increased use of partnering and other relational forms ofcontracting have underlined the need for project participants towork together and also to be aware of all those who can affect orbe affected by a project and its associated developments.Stakeholder management enables them to see this wider picture andprovides guidance for managing the diverse views and interests thatcan manifest in the course of a project’s life. All construction projects have the potential for conflicts ofinterest that can result in costly and damaging legal proceedings.This new book advocates an alternative to dispute resolution thatis proactive, practical and global in its application.Construction Stakeholder Management is therefore anessential text for advanced students, lecturers, researchers andpractitioners in the built environment.




American Energy, Imperiled Coast


Book Description

In the post--World War II era, Louisiana's coastal wetlands underwent an industrial transformation that placed the region at the center of America's energy-producing corridor. By the twenty-first century the Louisiana Gulf Coast supplied nearly one-third of America's oil and gas, accounted for half of the country's refining capacity, and contributed billions of dollars to the U.S. economy. Today, thousands of miles of pipelines and related infrastructure link the state's coast to oil and gas consumers nationwide. During the course of this historic development, however, the dredging of pipeline canals accelerated coastal erosion. Currently, 80 percent of the United States' wetland loss occurs on Louisiana's coast despite the fact that the state is home to only 40 percent of the nation's wetland acreage, making evident the enormous unin-tended environmental cost associated with producing energy from the Gulf Coast. In American Energy, Imperiled Coast Jason P. Theriot explores the tension between oil and gas development and the land-loss crisis in Louisiana. His book offers an engaging analysis of both the impressive, albeit ecologically destructive, engineering feats that characterized industrial growth in the region and the mounting environmental problems that threaten south Louisiana's communities, culture, and "working" coast. As a historian and coastal Louisiana native, Theriot explains how pipeline technology enabled the expansion of oil and gas delivery -- examining previously unseen photographs and company records -- and traces the industry's far-reaching environmental footprint in the wetlands. Through detailed research presented in a lively and accessible narrative, Theriot pieces together decades of political, economic, social, and cultural undertakings that clashed in the 1980s and 1990s, when local citizens, scientists, politicians, environmental groups, and oil and gas interests began fighting over the causes and consequences of coastal land loss. The mission to restore coastal Louisiana ultimately collided with the perceived economic necessity of expanding offshore oil and gas development at the turn of the twenty-first century. Theriot's book bridges the gap between these competing objectives. From the discovery of oil and gas below the marshes around coastal salt domes in the 1920s and 1930s to the emergence of environmental sciences and policy reforms in the 1970s to the vast repercussions of the BP/Deepwater Horizon oil spill in 2010, American Energy, Imperiled Coast ultimately reveals that the natural and man-made forces responsible for rapid environmental change in Louisiana's wetlands over the past century can only be harnessed through collaboration between public and private entities.




Wetlands Explained


Book Description

This book brings together in compact form a broad scientific and sociopolitical view of US wetlands. This primer lays out the science and policy considerations to help in navigating this branch of science that is so central to conservation policy, ecosystem science and wetland regulation. It gives explanations of the attributes, functions and values of our wetlands and shows how and why public attitudes toward wetlands have changed, and the political, legal, and social conflicts that have developed from legislation intended to stem the rapid losses of wetlands. The book describes the role of wetland science in facilitating the evolution of a rational and defensible system for regulating wetlands and will shed light on many of the problems and possibilities facing those who quest to protect and conserve our wetlands.