Ministry of Development (Spain) in the context of "Transport infrastructure"

Nuevos Ministerios (English: New Ministries) is a government complex in central Madrid, Spain. The complex houses several government departments: Development, Labour, Social Security, and Ecological Transition. It is located in the block delimited by the Paseo de la Castellana, the Raimundo Fernández Villaverde street, Agustín de Betancourt street and the San Juan de la Cruz square.

The original project was the work of the architect Secundino Zuazo Ugalde and was soon sponsored by the then Minister of Public Works, Indalecio Prieto. Its construction began in 1933 and, although it was paralyzed during the Civil War, the entire complex was completed in 1942. It currently houses the headquarters of the Ministry of Labour and the Ministry of Public Works, among others. The entire architectural complex is integrated into the so-called AZCA center, one of the most important business centers and offices in the capital. In the vicinity is also the Nuevos Ministerios station, a multiple exchanger with services of Bus, Metro and Cercanías.

Óscar Puente Santiago (pronounced [ˈoskaɾ ˈpwente]; born 15 November 1968) is a Spanish Socialist Workers' Party (PSOE) politician who has served as Minister of Transport and Sustainable Mobility since 2023. He served as a city councillor in Valladolid from 2007 to 2023 and as the city's mayor from 2015 to 2023.

Adolfo Suárez Madrid–Barajas Airport (IATA: MAD, ICAO: LEMD) is the main international airport serving Madrid, the capital of Spain, and its metropolitan area. At 3,050 ha (7,500 acres; 30.5 km) in area, it is the second-largest airport in Europe by physical size behind Paris Charles de Gaulle Airport. In 2019, 61.8 million passengers travelled through Madrid–Barajas, making it the country's busiest airport as well as Europe's fifth-busiest.

The airport opened in 1931 and has grown to be one of Europe's most important aviation centres. Within the city limits of Madrid, it is 9 km (5.6 mi) from the city's financial district and 13 km (8.1 mi) northeast of the Puerta del Sol or Plaza Mayor de Madrid, Madrid's historic centre. The airport name derives from the adjacent district of Barajas, which has its metro station on the same rail line serving the airport. Barajas serves as the gateway to the Iberian Peninsula from the rest of Europe and the world and is a key link between Europe and Latin America. Following the death of the first Spanish Prime Minister after Francisco Franco's dictatorship, Adolfo Suárez, in 2014, the Spanish Ministry of Public Works and Transport announced that the airport was to be renamed Aeropuerto Adolfo Suárez Madrid–Barajas. The airport is the primary hub and maintenance base for Iberia, Iberia Express, Iberia Regional, Air Europa, Plus Ultra Líneas Aéreas and World2Fly. Consequently, Iberia is responsible for more than 40% of Barajas' traffic. The airport has five passenger terminals: T1, T2, T3, T4 and T4S.

ADIF (Spanish: [aˈðif], an acronym of Administrador de Infraestructuras Ferroviarias) is a Spanish state-owned railway infrastructure manager. This state owned company reports to the Ministry of Transport and Sustainable Mobility. ADIF is charged with the management of most of Spain's railway infrastructure, that is the track, signaling and stations. It was formed in 2005 in response to European Union requirements to separate the natural monopoly of infrastructure management from the competitive operations of running train services. It is the legal successor of Renfe, Feve (Ferrocarriles de Vía Estrecha), and GIF (Gestor de Infraestructuras Ferroviarias).