It has adopted many innovations in station design and construction to ensure environmental and social sustainability. In 2011, its operation created a reduction of 630,000 metric tons of GHG of C02 equivalent and kept 390,000 vehicles off the urban streets of Delhi. In addition, jabodetabek Airport (JA Connexion) provides bus services from Soekarno-Hatta International Airport to several hotels and malls in Jakarta.