Japan wants utility to halt 3 nuclear reactors while seawall is built as tsunami protection

http://www.washingtonpost.com/world/japan-tells-utility-to-halt-3-nuclear-reactors-out-of-safety-concerns-in-event-of-major-quake/2011/05/06/AFFNnl6F_story.html

However, not everyone agrees with the seawall as noted at the following link: http://www.nytimes.com/2011/03/14/world/asia/14seawalls.html?_r=1.