Japan–Korea Undersea Tunnel at about ₩100 trillion (approx. US$90 billion), which would produce an extremely low benefit-to-cost result. In 2014, the South Korean Busan Development Institute estimated the undersea tunnel could create ₩54 trillion won (원54T, or US$53 billion) in economic benefits and provide about 45,000 jobs. In an April 2009 editorial, former Justice Ministers Daizō Nozawa of Japan and Kim Ki Chun of South Korea remarked on some of the similarities of the proposed Japan–Korea tunnel to the world's present longest undersea tunnel. The Channel Tunnel runs for 50.45 km linking the United Kingdom and France, and opened in May 1994: At
Channel Tunnel Act 1987 at Heathrow Airport. Channel Tunnel Act 1987 The Channel Tunnel Act 1987 c.53 is an Act of Parliament which authorised the construction of the Channel Tunnel between the United Kingdom and France in accordance with the Treaty of Canterbury, which was signed in 1986. Section 2 of the Act forbade any public subsidy of the project. This Act enables to be written Statutory Instruments: For sea-related matters, see the Nationality, Immigration and Asylum Act 2002, and the Nationality, Immigration and Asylum Act 2002 (Juxtaposed Controls) Order 2003. The Immigration Act 1971 allows the search of vehicles and the control checkpoint