The Okinawa Defense Bureau has begun driving in a planned 70,000 piles to reinforce the weak seabed at Henoko. (31ja25)
Splendor of Okinawa: Chinese Hibiscus, roadside Futenma, 26ja24 The Government is proceeding with its plan to relocate the US Military Futenma Airfield in Ginowan to Henoko in Nago, both in Okinawa Prefecture. On 29 January, the Defense Ministry’s Okinawa Defense Bureau began the work of driving piles into Oura Bay on the eastern side of US Military Camp Schwab to reinforce the weak seabed spread out in the sea area planned for landfill there. At a press conference held the same day, Keiichiro Tachibana, the bureau’s deputy chief, confirmed the start of the operation. At its deepest, the weak seabed at Henoko is spread out over 90 meters below the sea surface. However, the Government will drive the piles down to only 70 meters below the surface, which has successfully been done before by Japanese companies and is expected to provide adequate seabed reinforcement. At the press conference, Deputy Chief Tachibana alluded to the pile-driving construction method, emphasizin...