Impacts of Global Sea Level Rise on California Coastal Population Resources

Impacts of Global Sea Level Rise on California Coastal Population Resources PDF Author: Maurice D. Van Arsdol
Publisher:
ISBN:
Category : California
Languages : en
Pages : 36

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Impacts of Global Sea Level Rise on California Coastal Population Resources

Impacts of Global Sea Level Rise on California Coastal Population Resources PDF Author: Maurice D. Van Arsdol
Publisher:
ISBN:
Category : California
Languages : en
Pages : 36

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Book Description


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

Sea-Level Rise for the Coasts of California, Oregon, and Washington PDF Author: National Research Council
Publisher: National Academies Press
ISBN: 0309255945
Category : Science
Languages : en
Pages : 274

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Book Description
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.

The Ocean and Cryosphere in a Changing Climate

The Ocean and Cryosphere in a Changing Climate PDF Author: Intergovernmental Panel on Climate Change (IPCC)
Publisher: Cambridge University Press
ISBN: 9781009157971
Category : Science
Languages : en
Pages : 755

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Book Description
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.

Coasts in Crisis

Coasts in Crisis PDF Author: Gary Griggs
Publisher: Univ of California Press
ISBN: 0520293622
Category : Nature
Languages : en
Pages : 358

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Book Description
Human settlement of the coastal zone -- Coastal tectonics and hazards -- Tropical cyclones, hurricanes and typhoons -- Storms, waves, coastal erosion and shoreline retreat -- Climate change and sea-level rise

The Impacts of Sea-level Rise on the California Coast

The Impacts of Sea-level Rise on the California Coast PDF Author:
Publisher:
ISBN:
Category : California
Languages : en
Pages : 120

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Overview of Sea Level Rise and Some Implications for Coastal California

Overview of Sea Level Rise and Some Implications for Coastal California PDF Author:
Publisher:
ISBN:
Category : Coast changes
Languages : en
Pages : 60

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The Potential Consequences of Climate Variability and Change on Coastal Areas and Marine Resources

The Potential Consequences of Climate Variability and Change on Coastal Areas and Marine Resources PDF Author: National Assessment Synthesis Team (U.S.). Coastal Areas and Marine Resources Sector Team
Publisher:
ISBN:
Category : Climatic changes
Languages : en
Pages : 182

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Book Description


Sea Level Rise and the Vulnerability of Coastal Peoples

Sea Level Rise and the Vulnerability of Coastal Peoples PDF Author: Anthony Oliver-Smith
Publisher:
ISBN: 9783939923282
Category :
Languages : en
Pages : 52

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The Impact of Climate Change on Regional Systems

The Impact of Climate Change on Regional Systems PDF Author: Joel B. Smith
Publisher: Edward Elgar Publishing
ISBN: 1847203124
Category : Business & Economics
Languages : en
Pages : 305

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Book Description
The book works well as a reference for how one can examine potential climate change impacts in a subnational area. A clear strength of the work lies in the unifying framework that the climate, population, and, to a somewhat lesser degree, urbanization scenarios provide. Collectively, these appear to bracket a wide range of possible drives that will shape climate change impacts. The overall analysis takes a refreshing approach in that it does not try to fit all these elements and the subsystem impact assessments into one grand integrated model, but rather develops the assessments from a common base while allowing each to follow its own logic and scale. . . it provides a welcome overview of how one can conduct a multisystem, multisector climate impact assessment that combines natural, engineering, and social sciences in a rigorous format. Kris Wernstedt, Journal of Regional Science Climate scientists have determined that recent global temperature increases are due in large part to increased greenhouse gas emissions from human activities. Even if mitigation of these gases begins immediately, there is every reason to believe that climate change will continue to occur. Every region in the world ought to forecast, as the contributors do in this study of California (a region of broad variation and high population), how it will be affected by climate change and how it might best adapt. Models are used to estimate potential physical and biological impacts, efficient adaptations, and residual damages from climate change. The contributors cover a broad array of climate change impacts on affected market sectors (including water supply, agriculture, coastal resources, timber, and energy demand) as well as ecosystems and biodiversity. An integrated hydrologic-agriculture model is developed to explore how the region would adapt to changes in water flows. Interactions between climate impacts and population and economic growth, urbanization, and technological change are also explored. For example, the study examines how both climate change and projected land development affect the region s terrestrial ecosystems and biodiversity. The level of geographical detail, along with the broad applicability of the modeling, methodology, and conclusions, make this a unique and valuable reference for environmental economists, scientists, planners, and policymakers.

Sea-level Rise and U.s. Coasts

Sea-level Rise and U.s. Coasts PDF Author: Peter Folger
Publisher: Createspace Independent Publishing Platform
ISBN: 9781537732688
Category :
Languages : en
Pages : 40

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Book Description
Although the extent of future sea-level rise remains uncertain, sea-level rise generally is anticipated to have a range of economic, social, and environmental effects on U.S. coasts. Global sea level is rising due to warming and expanding oceans, melting glaciers, and melting ice sheets in Greenland and Antarctica, among other reasons. From 1901 to 2010, global sea levels rose an estimated 187 millimeters (mm; 7.4 inches), averaging a 1.7 mm rise annually; estimates are that from 1992 to 2010, the rate increased to 3.2 mm annually. The rates of relative sea-level rise at specific locations are likely more important to coastal communities and coastal ecosystems than the global sea-level average trends. Sea levels are rising between 9 mm and 12 mm per year (0.4 inches to 0.5 inches per year) along the Mississippi delta near New Orleans and between 1 mm and 2 mm (0.04 inches and 0.08 inches, or less) per year along some coastal shorelines in Oregon and Washington. Since the beginning of the 20th century, coastal and tidal areas have seen significant population growth and associated development and infrastructure investments. The consequences of sea-level rise are of interest not only because of the local impacts on coastal communities and ecosystems but also because of the direct and indirect impacts and risks for the federal government. Following an introduction to sea-level rise issues, the report is divided into three primary parts: Part I describes the phenomenon of sea-level rise. It introduces key terminology, measurements, trends, and causes. Part II describes the types of effects that sea-level rise can have on U.S. coasts. It addresses effects on shorelines and coastal ecosystems and on coastal development and society. Part II describes federal actions to address sea-level rise and the tension between the federal role and actions taken by state, local, and private stakeholders. Part III provides a primer on policy considerations. It raises considerations and questions associated with policies to address the causes and effects of sea-level rise. It also discusses federalism issues and general considerations associated with sea-level rise policies and investments.