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delta. wave-cut platform. sea cliff. barrier island. coastal landforms, any of the relief features present along any coast, the result of a combination of processes, sediments, and the geology of the coast itself. The coastal environment of the world is made up of a wide variety of landforms manifested in a spectrum of sizes and shapes ranging ...
Emergent Coasts. Emergent coasts are a result of local tectonic uplift of the land surface or a fall in the elevation of sea level because of a reduction in the water volume of ocean basins. Quite often, emergent coasts have rocky coastlines with cliffs and nearly flat platforms that extend inland where older coastal plains have been ...
Nov 16, 2023 · U.S. coasts are home to trillions of dollars' worth of real estate.12 More than $1 trillion worth of property is located within 700 feet of the coast. 9 These properties’ proximity to water bodies may put them at risk of extreme weather events, hurricanes, sea level rise, and high tide flooding. 10 These threats can damage or destroy property or make real estate uninhabitable.
Mar 15, 2021 · This paper builds upon Friedman et al. (2020) and other reviews and statements but provides an explicit focus on research needed to improve the resilience and survivability of coastal communities as they face existential threats from climate change. It does not attempt a prescriptive analysis of potential research emphases, but instead recommends some key research areas that we believe will ...
Mar 22, 2021 · As different coastlines may be affected by relative eustatic sea level rise at different rates according to their isostatic context, coastal management policies need to assess the rate of likely future rise on a coastal region-by-region basis.
Coastal Processes. The coastal zone is that part of the land surface influenced by marine processes. It extends from the landward limit of tides, waves, and wind blown coastal dunes, and seaward ...
Feb 15, 2021 · Erosional Coastal Landforms or Features (on Secondary Coastlines) Emergent coastlines typically have sea cliffs carved by wave and current action along the shoreline. The geometry of a coastline is largely a reflection of how some rocks along a coastline are more resistant to erosion. Sea Cliffs and Wave-Cut Platforms.
