Book contents
- Frontmatter
- Contents
- List of contributors
- 1 Introduction
- Part I Processes
- 2 Regional seismic shaking hazards in mountains
- 3 Volcanic hazards and risks: a geomorphological perspective
- 4 Mountain hazards
- 5 Review and future challenges in snow avalanche risk analysis
- 6 Landslide hazards
- 7 Catastrophic landslides and sedimentary budgets
- 8 Landslides and climatic change
- 9 The hazardousness of high-magnitude floods
- 10 Flood hazards: the context of fluvial geomorphology
- 11 Geomorphology and coastal hazards
- 12 Weathering hazards
- 13 Hazards associated with karst
- 14 Soil erosion
- 15 Desertification and land degradation in arid and semi-arid regions
- 16 Dune migration and encroachment
- Part II Processes and applications of geomorphology to risk assessment and management
- Index
- References
11 - Geomorphology and coastal hazards
Published online by Cambridge University Press: 10 January 2011
Book contents
- Frontmatter
- Contents
- List of contributors
- 1 Introduction
- Part I Processes
- 2 Regional seismic shaking hazards in mountains
- 3 Volcanic hazards and risks: a geomorphological perspective
- 4 Mountain hazards
- 5 Review and future challenges in snow avalanche risk analysis
- 6 Landslide hazards
- 7 Catastrophic landslides and sedimentary budgets
- 8 Landslides and climatic change
- 9 The hazardousness of high-magnitude floods
- 10 Flood hazards: the context of fluvial geomorphology
- 11 Geomorphology and coastal hazards
- 12 Weathering hazards
- 13 Hazards associated with karst
- 14 Soil erosion
- 15 Desertification and land degradation in arid and semi-arid regions
- 16 Dune migration and encroachment
- Part II Processes and applications of geomorphology to risk assessment and management
- Index
- References
Summary
Introduction
Arguably the most conspicuous boundary on Earth – i.e., the relatively narrow zone that separates land from sea – is also the most desirable for human occupation and utilization. However, its apparent discreteness is misleading because it is constantly in flux. Being the juncture between a highly unstable solid and a constantly moving liquid, it is continuously subject to changes in form and position. These changes vary in size and duration and may be random or cyclic and subtle or dramatic. Those who would occupy coastal environments are thus subject to a wide variety of natural variations, some of which can be disastrous. Because, as generally accepted, hazards and the disasters they portend are human related, a proper understanding of those that occur in the coastal zone requires information not only about the geomorphology (materials, forms, and processes) of coastal environments but also the nature of human involvement with and within the coastal zone. After introducing the types of coast present around the world, we look at the processes that prevail within the various coastal zones, and then analyze how humans have adapted to and modified specific forms. Next we consider the hazards that have activated a disaster, or, at least, have the potential to do so. Examples from around the world are used to illustrate the difference in timing, intensity, and complexity of hazards/disasters in the coastal zone.
The natural coastal setting: forms, materials, and processes
As sea plays wife to earth
and molds it to her will
by storm and subtle stroking
shaping the shore with skill
(Walke, 1997, p. 24)- Type
- Chapter
- Information
- Geomorphological Hazards and Disaster Prevention , pp. 129 - 144Publisher: Cambridge University PressPrint publication year: 2010
References
(2002). Geomorphology, natural hazards, vulnerability and prevention of natural disasters in developing countries. Geomorphology, 47, 107–124.CrossRefGoogle Scholar
and (1977). Coastal modification at Portage Alaska, resulting from the Alaskan Earthquake of March 17, 1964. In (ed.), Geoscience and Man: Research Techniques in Coastal Environments, Vol. 18, pp. 21–28.Google Scholar
, and (1994). Natural hazards and mangroves in the Bay of Bengal. In , Jr. (eds.), Coastal Hazards: Perception, Susceptibility and Mitigation. Charlottesville. The Coastal Education & Research Foundation, pp. 277–288.Google Scholar
, , and (1977). Geological Hazards: Earthquakes, Tsunamis, Volcanoes, Avalanches, Landslides, Floods. New York: Springer-Verlag.Google Scholar
(1977). The forty largest cities: a statistical note. Historical Geography, 7(182), 21–23.Google Scholar
(2008). The World Factbook – Field Listing – Coastline. Retrieved 26 October 2008, from https://www.cia.gov/library/publications/the-world-factbook/fields/2060.html.
(1974). The migrations of human populations. Scientific American, 231(3), 93–105.CrossRefGoogle ScholarPubMed
(1994). Geomorphological effects of tsunami run-up and backwash. Geomorphology, 10, 83–94.CrossRefGoogle Scholar
, , , and (1972). Classification of the Coastal Environments of the World. Part 1, The Americas. University of Virginia, Technical Report 1.Google Scholar
(2008). Encyclopedia of Disasters: Environmental Catastrophes and Human Tragedies. Westport, Connecticut: Greenwood Publishing Group.Google Scholar
(1902). Reports on the volcanic disturbance in the West Indies. National Geographic, 13(7), 223.Google Scholar
(2002). Chalk flows from the coastal cliffs of northwest Europe. In and , (eds.), Catastrophic Landslides: Effects, Occurrence, and Mechanisms. Boulder, Colorado: The Geological Society of America, pp. 257–302.CrossRefGoogle Scholar
, , and (1976). Subsidence of the Nobi Plain. Proceedings Second, International Symposium on Land Subsidence. Anaheim, pp. 1–8.Google Scholar
and (1971). On the tectonic and morphologic classifications of coasts. Geology, 79, 1–21.CrossRefGoogle Scholar
(1988). Environmental hazards in the coastal areas of Bangladesh: geologic approach. In and (eds.), Natural and Man-made Coastal Hazards. Ensenada, Mexico: Third International Conference on Natural and Man-made Coastal Hazards, pp. 37–42.Google Scholar
(1982). Classification. In , (ed.), The Encyclopedia of Beaches and Coastal Environments. Stroudsburg: Hutchinson Ross Publishing Company, pp. 210–222.Google Scholar
(1977). Fault control of subsidence, Houston-Galveston, Texas. In (ed.), Geoscience and Man: Research Techniques in Coastal Environments, vol. 18, pp. 7–20.Google Scholar
(1967). Effects of the Earthquake of March 27, 1964, at Seward, Alaska. Washington: U.S. Geological Survey Professional Paper542-E.Google Scholar
(2008). Encyclopedia of Hurricanes, Typhoons, and Cyclones. New York: Checkmark Books.Google Scholar
(1854). Principles of Geology: or, The Modern Changes of the Earth and its Inhabitants, 9th edition. New York: D. Appleton & Co.Google Scholar
, , et al. (2008). A 1,000-year sediment record of tsunami recurrence in northern Sumatra. Nature, 455, 1232–1234.CrossRefGoogle Scholar
(1981). United States Coast Pilot. 9, Pacific and Arctic Coasts, Alaska, Cape Spencer to Beaufort Sea. Washington, D.C.: U.S. Department of Commerce, National Ocean Survey.Google Scholar
(2008). Historical Tsunami Database. National Geophysical Data Center. Retrieved 23 October 2008, from http://www.ngdc.noaa.gov/hazard/tsu_db.shtml.
(2006). Extreme Events: A Physical Reconstruction and Risk Assessment. Cambridge: Cambridge University Press.CrossRefGoogle Scholar
, and (2007). Tsunamis generated by coastal and submarine landslides in the Mediterranean Sea. In Submarine Mass Movements and Their Consequences. London: Springer-Verlag, pp. 415–422.CrossRefGoogle Scholar
and (2006). Coastal processes and morphological change in the Dunwich-Sizewell area, Suffolk, UK. Journal of Coastal Research, 22(3), 453–473.CrossRefGoogle Scholar
and (2008). Modeling the physics of storm surges. Physics Today, 61(9), pp. 33–38.CrossRefGoogle Scholar
(2008). Krakatau, Indonesia (1883). Retrieved 16 October 2008, from http://geology.sdsu.edu/how_volcanoes_work/Krakatau.html.
, and (2007). Perspectives on the Arctic's shrinking sea-ice cover. Science, 315(5818), 1533–1536.CrossRefGoogle ScholarPubMed
(1976). Coastal classification and changing coastlines. Coastal Research, Geoscience and Man, xiv, 53–64.Google Scholar
(2001). Environmental Hazards: Assessing Risk and Reducing Disaster, 3rd edition. London: Routledge.Google Scholar
(2003). Urban Agglomerations 2003. Retrieved 3 November 2008, U.N. Dept. of Economic and Social Affairs, http//www.un.org/esa/population/publications/wup2003/2003urban_agglo.htm
(1971). National Shoreline Study. Inventory Report, Alaska Region. Anchorage: U.S. Army Corps of Engineers, Alaska District.Google Scholar
. (2008). DOE Library. Retrieved 1 November 2008, http://www.nv.doe.gov/library/photos/photodetails.aspx?ID=1047
(2008). Most Destructive Known Earthquakes on Record in the World. Retrieved 2 October 2008, from http://earthquake.usgs.gov/regional/world/most_destructive.pho.
(1981). The peopling of the coast. In and (eds.), The Environment: Chinese and American Views. New York: Methuen and Co. Ltd, pp. 91–105.Google Scholar
(1984). Man's impact on shorelines and nearshore environments: a geomorphological perspective. Geoforum 15(3), 395–417.CrossRefGoogle Scholar
(1988). Artificial Structures and Shorelines. Dordrecht: Kluwer Academic Publishers.CrossRefGoogle Scholar
(1990a). Nature, humans, and the coastal zone. The International Journal of Social Science, 5(2), 50–62.Google Scholar
(1990b). The coastal zone. In II (ed.), The Earth as Transformed by Human Action. Cambridge: Cambridge University Press, pp. 271–294.Google Scholar
and (1986). Human modification of the shoreline of Japan. Physical Geography, 7(2), 116–139.Google Scholar
, , , and (2003). At Risk: Natural Hazards, People's Vulnerability and Disasters. New York: Routledge.Google Scholar
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