Cruises to Panama Canal

The interest of establishing a short route from the Atlantic to the Pacific seas started with the explorers of central america at the beginning od the XVI century. The conqueror of Mexico, Hernan Cortes, suggested the construction of a canal through the isthmus of Tehuantepec. During the years they made a few attempts and projects, but all were neglected or forgotten. Fernando de Lesseps, constructor of the Suez Canal started building it but for economical and political reasons the project failed. Finally the United States took over the company in charge. The construction of the Panama Canal was one of the biggest engineering projects of all times. It was calculated that it would be completed in ten years; although in the summer of 1914 before provisions, it started to work. The construction involved not only the excavation of approximately 143 million m3 of earth, but also the entire sanitation of the canal zone (that was infested of mosquitos that spreaded malaria and yellow fever). The sanitation was done by the medical department of the United States Army, which nearly completely eradicated the diseases. The final cost of the canal was 336 million dolars. Panama has the control of the canal and complete sovereignty of the calle Canal Zone, since the 31st of december 1999.