Mexico City International Airport line opened on April 1, 2012. Taxis are in operation in Terminals 1 and 2 and there are two models of service: Ordinary service in a sedan type vehicle for 4 passengers. Executive service in 8 passengers vans. At present there are 5 taxi groups in operation. These are the only taxis authorised by the Ministry of Communications and Transport (SCT) of the Federal Government. Mexico City International Airport Mexico City International Airport (); officially "Aeropuerto Internacional Benito Juárez" (Benito Juárez International Airport) is an international airport that serves Greater Mexico City. It is Mexico's and Latin America's busiest airport
Mexico City air becoming cleaner since 1991, when the air quality was declared to be a public health risk for 355 days of the year. Mexico City is one of the most important economic hubs in Latin America. The city proper produces 15.8% of the country's gross domestic product. According to a study conducted by PwC, Mexico City had a GDP of $390 billion, ranking it as the eighth richest city in the world and the richest in Latin America. Mexico City alone would rank as the 30th largest economy in the world. Mexico City is the greatest contributor to the country's