The above slideshow goes through different types of sea defences. This includes Hard and Soft engineering as well as managed retreat.

Excellent animation showing coastal processes and defences -

Videos from the BBC:
Sea defences -
Sea-level change and problems -
Managed retreat -

In the slideshow below is information on case studies which feature sea defence issues such as:
  • Hard engineering at Lyme Regis
  • Soft engineering/managed retreat at Happisburgh