This combination photo shows a bridge taken March 22, 2011, top, and Friday, March 1, 2013, in Ishinomaki, Miyagi prefecture. Japan next week observes two years from the March 11, 2011 earthquake and tsunami which devastated the northeastern Pacific coast of the country. (AP Photo/Kyodo News) JAPAN OUT, MANDATORY CREDIT, NO LICENSING IN CHINA, FRANCE, HONG KONG, JAPAN AND SOUTH KOREA
This photo shows a bridge taken on March 22, 2011. AP Photo/Kyodo News
Residents looking at a tsunami hit area of Minamisoma, Fukushima Prefecture on March 12, 2011. AFP Photo / Toru Yamanaka
Now the aerial view of Kesennuma, Miyagi prefecture on Monday, March 4, 2013. Seen at left is the No. 18 Kyotokumaru fishing vessel that has been swept away from a port. (AP Photo/Kyodo News)
Now Ishinomaki, Miyagi prefecture on Friday, March 1, 2013. AP Photo/Kyodo News
Now Kamaishi City on February. 27, 2013. AP Photo/Kyodo News
Nearly two years later on February 18, 2013, the boat is gone. AFP Photo / Toshifumi Kitamura
Look no boat, two years on the boat has found another port. AFP Photo / Toshifuma Kitamura
Two years on the view of Minamisoma, Fukushima Prefecture is much clearer. AFP Photo / Toshifumi Kitamura
Now the city of Kesennuma on February 20, 2013. AFP Photo / Toshifumi Kitamura
Now the same area two years later on February 21, 2013. AFP Photo / Toshifumi Kitamura
This photo shows an aerial view of Kesennuma, Miyagi prefecture on March 12, 2011. AP Photo/Kyodo News
This photo shows a view of Ishinomaki, Miyagi prefecture on March 19, 2011. AP Photo / Kyodo News
The harbour area Kamaishi City on March 11, 2011. AP Photo/Kyodo News
A catamaran sightseeing boat washed by the tsunami onto a two-storey tourist home in Otsuchi, Iwate prefecture on April 16, 2011. AFP Photo / Yasuyoshi Chiba
Another catamaran sightseeing boat washed by the tsunami onto a two-floor tourist home in Otsuchi, Iwate prefecture on April 16, 2011. AFP Photo / Toru Yamanaka
Damage caused by the tsunami seen from a hill overlooking the city of Kesennuma on March 16, 2011. AFP Photo / Philippe Lopez
A private plane, cars and debris outside Sendai Airport in Natori, Miyagi prefecture on March 13, 2011. AFP Photo / Mike Clarke