Shoreline Armoring Effects on Physical Coastal Processes in Puget Sound, Washington
Author :
Publisher :
Page : 174 pages
File Size : 22,2 MB
Release : 1994
Category : Coast changes
ISBN :
Author :
Publisher :
Page : 174 pages
File Size : 22,2 MB
Release : 1994
Category : Coast changes
ISBN :
Author : Ronald M. Thom
Publisher :
Page : 112 pages
File Size : 39,39 MB
Release : 1994
Category : Coast changes
ISBN :
Author : National Research Council
Publisher : National Academies Press
Page : 189 pages
File Size : 23,78 MB
Release : 2007-05-04
Category : Science
ISBN : 0309103460
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.
Author : National Research Council
Publisher : National Academies Press
Page : 274 pages
File Size : 15,7 MB
Release : 2012-12-06
Category : Science
ISBN : 0309255945
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 NiƱo, 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.
Author :
Publisher : DIANE Publishing
Page : 129 pages
File Size : 50,40 MB
Release : 2004
Category : Cliffs
ISBN : 1428984054
Author : Wayne G. Landis
Publisher : CRC Press
Page : 336 pages
File Size : 32,43 MB
Release : 2004-11-15
Category : Science
ISBN : 9780203498354
As debates over how relative risk can be used to shape landscape-scale environmental management intensify, Regional-Scale Risk Assessment demonstrates the capabilities of RRM using nine case studies in the Pacific Northwest, Pennsylvania, Brazil, and Tasmania. The authors use a process of ranking and filters to interrelate different kinds of risks
Author :
Publisher :
Page : 72 pages
File Size : 22,57 MB
Release : 2006
Category : Beach erosion
ISBN :
Author :
Publisher :
Page : 140 pages
File Size : 43,29 MB
Release : 1984
Category : Cliffs
ISBN :
Author : Donna Marie Bilkovic
Publisher : CRC Press
Page : 956 pages
File Size : 19,80 MB
Release : 2017-03-03
Category : Science
ISBN : 1351647504
Living Shorelines: The Science and Management of Nature-based Coastal Protection compiles, synthesizes and interprets the current state of the knowledge on the science and practice of nature-based shoreline protection. This book will serve as a valuable reference to guide scientists, students, managers, planners, regulators, environmental and engineering consultants, and others engaged in the design and implementation of living shorelines. This volume provides a background and history of living shorelines, understandings on management, policy, and project designs, technical synthesis of the science related to living shorelines including insights from new studies, and the identification of research needs, lessons learned, and perspectives on future guidance. Makes recommendations on the correct usage of the term living shorelines Offers guidance for shoreline management in the future Includes lessons learned from the practice of shoreline restoration/conservation Synthesizes regional perspectives to identify strategies for the successful design and implementation of living shorelines Reviews specific design criteria for successful implementation of living shorelines Provides detailed discussions of social, regulatory, scientific and technical considerations to justify and design living shoreline projects International perspectives are presented from leading researchers and managers in the East, West and Gulf coasts of the United States, Europe, Canada, and Australia that are working on natural approaches to shoreline management. The broad geographic scope and interdisciplinary nature of contributing authors will help to facilitate dialogue and transfer knowledge among different disciplines and across different regions. This book provides coastal communities with the scientific foundation and practical guidance necessary to implement effective shoreline management that enhances ecosystem services and coastal resilience now and into the future.
Author : Douglas J. Canning
Publisher :
Page : 118 pages
File Size : 37,71 MB
Release : 1995
Category : Coast changes
ISBN :