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Coastal and Marine Geology Program > Online Science Resource Locator > Global Warming - Florida Platform

Global Warming - Florida Platform

	Online Science Resource Locator
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Have an Earth Science question?   Ask-A-Geologist! Global Warming: about this Topic The potential impacts of global warming on coastal areas are significant. Melting of the polar icecaps would cause sea level to rise worldwide. Heightened atmospheric temperatures would enable the generation of more energetic and destructive storms. CMG research seeks to understand these effects and how they would impact our heavily populated coastlines. Other related USGS websites: Global Change Research Program Content Types: Project Information Educational Materials What are these? Photographs Movies Maps Publications Data Sets

Items below are listed from most recently updated to least recently updated.

These are results 1 through 7 of 7 matches.

Research Project National Assessment of Shoreline Change Project

Description: Beach erosion is a chronic problem along most open-ocean shores of the United States. As coastal populations continue to grow, and community infrastructures are threatened by erosion, there is increased demand for accurate information regarding past and present shoreline changes. There is also need for a comprehensive analysis of shoreline movement that is regionally consistent. To meet these national needs, the Coastal and Marine Geology Program of the U.S. Geological Survey (USGS) is conducting an analysis of historical shoreline changes along open-ocean sandy shores of the conterminous United States and parts of Alaska and Hawaii. A primary goal of this work is to develop standardized methods for mapping and analyzing shoreline movement so that internally consistent updates can periodically be made to record shoreline erosion and accretion.
updated: 2004-07-21       pages include:

Research Project National Assessment of Coastal Change Hazards

Description: The National Assessment of Coastal Change Hazards is a multi-year undertaking to identify and quantify the vulnerability of U.S. shorelines to coastal change hazards such as the effects of severe storms, sea-level rise, and shoreline erosion and retreat. It will continue to improve our understanding of processes that control these hazards, and will allow researchers to determine the probability of coastal change locally, regionally, and nationally. The Assessment will deliver these data and assessment findings about coastal vulnerability to coastal managers, other researchers, and the general public.
updated: 2004-06-10       pages include:

Publication An Overview of Coastal Land Loss: With Emphasis on the Southeastern United States

Description: In states bordering the Gulf of Mexico and the Atlantic Ocean, vast areas of coastal land have been destroyed since the mid 1800s as a result of natural processes and human activities. The physical factors that have the greatest influence on coastal land loss are reductions in sediment supply, relative sea level rise, and frequent storms, whereas the most important human activities are sediment excavation, river modification, and coastal construction. As a result of these agents and activities, coastal land loss is manifested most commonly as beach/bluff erosion and coastal submergence.
updated: 2003-08-20       pages include:

Publication Assessment of Coastal Vulnerability to Sea-Level Rise: Preliminary Results for the U.S. Gulf of Mexico Coast

Description: This report estimates relative vulnerability to sea-level rise of different coastal environments in the U.S. Gulf of Mexico. This initial classification is based on coastal geomorphology, regional coastal slope, rate of sea-level rise, wave and tide characteristics, and historical shoreline change rates.
updated: 2002-04-23       pages include:

Research Project Gulf of Mexico and Southeast Tidal Wetlands

Description: This project is investigating the loss of coastal wetlands and adjacent uplands in order to determine long-term change in wetlands and to provide a model for determining areas that are most vulnerable to loss because of combinations of human and natural impacts.
updated: 2001-02-03       pages include:

Data Set Global Inventory of Natural Gas Hydrate Occurance

Description: This updated global inventory reports on natural gas hydrate recovered from 20 places worldwide and includes 79 places where the presence of gas hydrate has been inferred from geophysical, geochemical, or geological evidence.
updated: 2001-01-09       pages include:

General Information El Niņo Home Page

Description: El Niņo information with links to a broad range of topics such as Floods, Landslides, Coastal Hazards, Climate, News Releases.
updated: 2000-01-31       pages include:

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