Delta Works was completed by the Europoortkering which required the construction of the Maeslantkering in the Nieuwe Waterweg between Maassluis and Hoek van Holland and the Hartelkering in the Hartel Canal near Spijkenisse. The works were declared finished after almost forty years in 1997. In reality the works were finished on 24 August 2010 with the official opening of the last strengthened and raised retaining wall near the city of Harlingen, Netherlands. Due to climate change and relative sea-level rise, the dikes will eventually have to be made higher and wider. This is a long term uphill battle against the sea. The
Voyage to the Bottom of the Sea (TV series) Voyage to the Bottom of the Sea (TV series) Voyage to the Bottom of the Sea is an American science fiction television series based on the 1961 film of the same name. Both were created by Irwin Allen, which enabled the movie's sets, costumes, props, special effects models, and sometimes footage, to be used in the production of the television series. "Voyage to the Bottom of the Sea" was the first of Irwin Allen's four science fiction television series, and the longest-running. The show's theme was underwater adventure. "Voyage" was broadcast on ABC from September 14, 1964, to March 31,