InTeGrate Modules and Courses >Coastal Processes, Hazards and Society > Student Materials > Section 3: Coastal Engineering, Mitigation and Societal Response to Coastal Hazards > Module 7: Hard Structures and Coastal Modifications through Mimicking Natural Processes > Overview of Coastal Erosion
InTeGrate's Earth-focused Modules and Courses for the Undergraduate Classroom
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These materials are part of a collection of classroom-tested modules and courses developed by InTeGrate. The materials engage students in understanding the earth system as it intertwines with key societal issues. The collection is freely available and ready to be adapted by undergraduate educators across a range of courses including: general education or majors courses in Earth-focused disciplines such as geoscience or environmental science, social science, engineering, and other sciences, as well as courses for interdisciplinary programs.
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These student materials complement the Coastal Processes, Hazards and Society Instructor Materials. If you would like your students to have access to the student materials, we suggest you either point them at the Student Version which omits the framing pages with information designed for faculty (and this box). Or you can download these pages in several formats that you can include in your course website or local Learning Managment System. Learn more about using, modifying, and sharing InTeGrate teaching materials.

Overview of Coastal Erosion

What is coastal erosion and when is it a problem?

"Defining coastal erosion is rather straightforward. But to understand the phenomenon is far from easy. There is a widespread perception that coastal erosion is always irreversible, especially, for example, immediately after a storm event when erosion is more evident. This sometimes results in a call from both local residents and political representatives for hard engineering works to be constructed. There is little public awareness of the physics behind coastal processes that causes the difference between structural and episodic erosion. Few will know how natural coasts change due to fluctuations in forcing. And that erosion can be followed by coastal accretion when boundary conditions change, either at a seasonal, annual or much longer, geological time scale." from Conscience-eu.net: What is Coastal Erosion and When is it a Problem?

Mandatory Reading

Take notes while you are reading, noting the following concepts. Also recall concepts from previous modules, especially 2 and 3. Go to the Conscience website and read the following sections.

  1. Interplay of sediment, wind and water
  2. The coastal cell as a unifying concept

These materials are part of a collection of classroom-tested modules and courses developed by InTeGrate. The materials engage students in understanding the earth system as it intertwines with key societal issues. The collection is freely available and ready to be adapted by undergraduate educators across a range of courses including: general education or majors courses in Earth-focused disciplines such as geoscience or environmental science, social science, engineering, and other sciences, as well as courses for interdisciplinary programs.
Explore the Collection »