What the 2011 event did result in was Japan rethinking and revising its design codes for sea defence structures in an effort to limit inundation extent and devastation from future events. (sciencedaily.com)
Responding to a request from the people to the government to rehabilitate roads in the area, Mr Amissah - Arthur stated that the government thought it wise to rather repair the roads after the completion of the Ada Sea Defence Project. (citifmonline.com)
This is a GCSE lesson on sea defences as a coastal management strategy. (tes.com)