Originally intended as a temporary exhibit, the Eiffel Tower was almost torn down in 1909. City officials opted to save it after recognizing its value as a radiotelegraph station. Several years later, during World War I, the Eiffel Tower intercepted enemy radio communications. It escaped destruction a second time during World War II.
Over the years, the Eiffel Tower has been the site of numerous high-profile stunts, ceremonial events and even scientific experiments. The Eiffel Tower has also inspired more than 30 replicas and similar structures in various cities around the world.
Now one of the most recognizable structures on the planet, the Eiffel Tower underwent a major renovation in 1986 and is repainted every seven years. It welcomes more visitors than any other paid monument in the world—an estimated 7 million people per year.
Fulgence Bienvenüe, an engineer at Ponts et Chaussées, created the project, which was adopted by the Municipal Council on 9 July 1897. Work started on 4 October 1898.
Line 1, which opened on 19 July 1900, connected the Porte de Maillot to the Porte de Vincennes and provided a service to the summer Olympic Games organised in the Bois de Vincennes. Parisians immediately loved this new means of transport. In 1901, Fulgence Bienvenüe planned an additional network of lines which would not leave any point in Paris more than 500