Rescuers searching victims of Friday's disaster ride on a rubber boat past a passenger ferry in the waters off Talisay, Cebu in central Philippines August 18, 2013. [Photo/Agencies]
Japan on Tuesday unveiled the "Izumo" warship, its largest one with 248 meters in length and 38 meters in width, and is expected to deploy the military ship in March 2015 for the Maritime Self-Defense Forces.