Coastal Processes, Hazards, and Society

Second Order Influence on Coastal Zones

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Second Order Influence on Coastal Zones

On the basis of the information discussed in the last several sections, it should now be evident to you that that plate tectonics has a strong influence on the characteristics of continental margins and the associated coastal zones. There are, however, several other key secondary influences that also affect how coastal zones evolve. These include:

  • sediment supply,
  • glaciations (direct and indirect),
  • climate,
  • hydrographic regime.

Each of these will be discussed individually in the following sections to provide a comprehensive framework of the types of processes that need to be considered when attempting to evaluate coastal characteristics and evolution.