Drawing Louisiana's New Map
Drawing Louisiana's New Map

Author: National Research Council

Publisher: National Academies Press

Published: 2006-02-23

Total Pages: 204

ISBN-13: 0309164907

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During the past 50 years, coastal Louisiana has suffered catastrophic land loss due to both natural and human causes. This loss has increased storm vulnerability and amplified risks to lives, property, and economies-a fact underscored by Hurricanes Katrina and Rita. Drawing Louisiana's New Map reviews a restoration plan proposed by the U.S. Army Corps of Engineers and the State of Louisiana, finding that, although the individual projects in the study are scientifically sound, there should be more and larger scale projects that provide a comprehensive approach to addressing land loss over such a large area. More importantly, the study should be guided by a detailed map of the expected future landscape of coastal Louisiana that is developed from agreed upon goals for the region and the nation.

State of Disaster
State of Disaster

Author: Craig E. Colten

Publisher: LSU Press

Published: 2021-10-20

Total Pages: 176

ISBN-13: 0807176303

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State of Disaster: A Historical Geography of Louisiana’s Land Loss Crisis explores Louisiana’s protracted efforts to restore and protect its coastal marshes, nearly always with minimal regard for the people displaced by those efforts. As Craig E. Colten shows, the state’s coastal restoration plan seeks to protect cities and industry but sacrifices the coastal dwellers who have maintained their presence in this perilous place for centuries. This historical geography examines in turn the adaptive capacity of those living through repeated waves of calamity; the numerous disjointed environmental management regimes that contributed to the current crisis; the cartographic visualizations of land loss used to activate public coastal policy; and the phases of public input that nevertheless failed to give voice to the citizens most impacted by various environmental management strategies. In closing, Colten situates Louisiana’s experience within broader discussions of climate change and recovery from repeated crises.

Mitigating Shore Erosion Along Sheltered Coasts
Mitigating Shore Erosion Along Sheltered Coasts

Author: National Research Council

Publisher: National Academies Press

Published: 2007-05-04

Total Pages: 189

ISBN-13: 0309103460

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Like ocean beaches, sheltered coastal areas experience land loss from erosion and sea level rise. In response, property owners often install hard structures such as bulkheads as a way to prevent further erosion, but these structures cause changes in the coastal environment that alter landscapes, reduce public access and recreational opportunities, diminish natural habitats, and harm species that depend on these habitats for shelter and food. Mitigating Shore Erosion Along Sheltered Coasts recommends coastal planning efforts and permitting policies to encourage landowners to use erosion control alternatives that help retain the natural features of coastal shorelines.

The Ocean and Cryosphere in a Changing Climate
The Ocean and Cryosphere in a Changing Climate

Author: Intergovernmental Panel on Climate Change (IPCC)

Publisher: Cambridge University Press

Published: 2022-04-30

Total Pages: 755

ISBN-13: 9781009157971

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The Intergovernmental Panel on Climate Change (IPCC) is the leading international body for assessing the science related to climate change. It provides policymakers with regular assessments of the scientific basis of human-induced climate change, its impacts and future risks, and options for adaptation and mitigation. This IPCC Special Report on the Ocean and Cryosphere in a Changing Climate is the most comprehensive and up-to-date assessment of the observed and projected changes to the ocean and cryosphere and their associated impacts and risks, with a focus on resilience, risk management response options, and adaptation measures, considering both their potential and limitations. It brings together knowledge on physical and biogeochemical changes, the interplay with ecosystem changes, and the implications for human communities. It serves policymakers, decision makers, stakeholders, and all interested parties with unbiased, up-to-date, policy-relevant information. This title is also available as Open Access on Cambridge Core.

Bayou Farewell
Bayou Farewell

Author: Mike Tidwell

Publisher: Vintage

Published: 2007-12-18

Total Pages: 306

ISBN-13: 0307424928

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The Cajun coast of Louisiana is home to a way of life as unique, complex, and beautiful as the terrain itself. As award-winning travel writer Mike Tidwell journeys through the bayou, he introduces us to the food and the language, the shrimp fisherman, the Houma Indians, and the rich cultural history that makes it unlike any other place in the world. But seeing the skeletons of oak trees killed by the salinity of the groundwater, and whole cemeteries sinking into swampland and out of sight, Tidwell also explains why each introduction may be a farewell—as the storied Louisiana coast steadily erodes into the Gulf of Mexico. Part travelogue, part environmental exposé, Bayou Farewell is the richly evocative chronicle of the author's travels through a world that is vanishing before our eyes.

Tomorrow's Coasts: Complex and Impermanent
Tomorrow's Coasts: Complex and Impermanent

Author: Lynn Donelson Wright

Publisher: Springer

Published: 2018-06-15

Total Pages: 390

ISBN-13: 331975453X

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This book is intended as a conceptual roadmap to show how some of the numerous pieces of complex coastal systems intersect and might interact under changing future environmental regimes. It is addressed to a non-technical but environmentally literate audience that includes the lay public, policy makers, planners, engineers and academics interested in the causes and consequences of global changes as they are likely to affect coastal systems. The book also outlines some strategies for anticipating and responding to the challenges that lie ahead. The purpose is not to offer a technical treatise on how to build better numerical models or to provide the cognoscenti with new scientific details or theories. Quite on the contrary the authors aim to provide a holistic, easy-accessible overview of coastal systems and therefore use a writing style that is non-technical, nonmathematical and non-jargonized throughout. Wherever scientific terms are required to avoid ambiguity, a clear and simple definition is presented and those definitions are repeated in the glossary. The authors aim to communicate with all who care about the future of coastal environments. In Part 1, they present some underlying general “big picture” concepts that are applicable to coastal processes and coastal change worldwide. Part 2 reviews some of the more important physical, ecological and societal causes and outcomes of coastal change. A selection of case studies of some prominent and highly vulnerable coastal regions is presented in Part 3. Some strategies for facilitating and supporting collaboration among the global scientific community to enhance future coastal resilience are outlined in Part 4.

Sea-Level Rise for the Coasts of California, Oregon, and Washington
Sea-Level Rise for the Coasts of California, Oregon, and Washington

Author: National Research Council

Publisher: National Academies Press

Published: 2012-12-06

Total Pages: 274

ISBN-13: 0309255945

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Tide gauges show that global sea level has risen about 7 inches during the 20th century, and recent satellite data show that the rate of sea-level rise is accelerating. As Earth warms, sea levels are rising mainly because ocean water expands as it warms; and water from melting glaciers and ice sheets is flowing into the ocean. Sea-level rise poses enormous risks to the valuable infrastructure, development, and wetlands that line much of the 1,600 mile shoreline of California, Oregon, and Washington. As those states seek to incorporate projections of sea-level rise into coastal planning, they asked the National Research Council to make independent projections of sea-level rise along their coasts for the years 2030, 2050, and 2100, taking into account regional factors that affect sea level. Sea-Level Rise for the Coasts of California, Oregon, and Washington: Past, Present, and Future explains that sea level along the U.S. west coast is affected by a number of factors. These include: climate patterns such as the El Niño, effects from the melting of modern and ancient ice sheets, and geologic processes, such as plate tectonics. Regional projections for California, Oregon, and Washington show a sharp distinction at Cape Mendocino in northern California. South of that point, sea-level rise is expected to be very close to global projections. However, projections are lower north of Cape Mendocino because the land is being pushed upward as the ocean plate moves under the continental plate along the Cascadia Subduction Zone. However, an earthquake magnitude 8 or larger, which occurs in the region every few hundred to 1,000 years, would cause the land to drop and sea level to suddenly rise.

Louisiana's Response to Extreme Weather
Louisiana's Response to Extreme Weather

Author: Shirley Laska

Publisher: Springer Nature

Published: 2019-11-12

Total Pages: 364

ISBN-13: 3030272052

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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?

Advancing the Science of Climate Change
Advancing the Science of Climate Change

Author: National Research Council

Publisher: National Academies Press

Published: 2011-01-10

Total Pages: 526

ISBN-13: 0309145880

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Climate change is occurring, is caused largely by human activities, and poses significant risks for-and in many cases is already affecting-a broad range of human and natural systems. The compelling case for these conclusions is provided in Advancing the Science of Climate Change, part of a congressionally requested suite of studies known as America's Climate Choices. While noting that there is always more to learn and that the scientific process is never closed, the book shows that hypotheses about climate change are supported by multiple lines of evidence and have stood firm in the face of serious debate and careful evaluation of alternative explanations. As decision makers respond to these risks, the nation's scientific enterprise can contribute through research that improves understanding of the causes and consequences of climate change and also is useful to decision makers at the local, regional, national, and international levels. The book identifies decisions being made in 12 sectors, ranging from agriculture to transportation, to identify decisions being made in response to climate change. Advancing the Science of Climate Change calls for a single federal entity or program to coordinate a national, multidisciplinary research effort aimed at improving both understanding and responses to climate change. Seven cross-cutting research themes are identified to support this scientific enterprise. In addition, leaders of federal climate research should redouble efforts to deploy a comprehensive climate observing system, improve climate models and other analytical tools, invest in human capital, and improve linkages between research and decisions by forming partnerships with action-oriented programs.