Hydroponic Lettuce Grows At Dome-Shaped Factory In Tsunami Hit Area

RIKUZENTAKATA, JAPAN - JULY 10: Farmers work in a dome-shaped hydroponic lettuce factory in Rikuzentakata, heavily damaged by tsunami and seawater triggered by March 11 earthquake last year, on July 10, 2012 in Rikuzentakata, Iwate, Japan. Syrinders containing lettuce are floated in the water tank set in the 30 meters in diameter dome and the 3,200 to 3,600 lettuce harvest a day would be expected once all 8 factories go into full operation. (Photo by The Asahi Shimbun via Getty Images)