Adelaide Metro

Adelaide Metro is the public transport system of Adelaide, the capital city of South Australia. It is an intermodal system offering an integrated network of bus, tram, and train services throughout the metropolitan area. The network has an annual patronage of 79.9 million, of which 51 million journeys are by bus, 15.6 million by train, and 9.4 million by tram. The system has evolved heavily over the past fifteen years, and patronage increased dramatically during the 2014–15 period, a 5.5 percent increase on the 2013 figures due to electrification of frequented lines.

Adelaide Metro began in 2000 with the privatisation of existing government-operated bus routes. The Glenelg tram line is the only one of Adelaide's tramways to survive the 1950s and the only one to be integrated into the current system. Services are now run by two private operators and united with common ticketing systems, marketing, liveries and signage under the supervision of the state government's Department for Infrastructure and Transport. Since the 2010s, energy sustainability and eco-friendly transport has been a major focus for Adelaide Metro. Hence, the fleet has been progressively upgraded with electric trains and solar-powered buses–one of which, known as the Tindo electric bus, is 100% solar powered and the first of its kind in the world. Despite this, as of 2016, almost 80 percent of Adelaide's metropolitan buses still run on diesel fuel rather than biodiesel or batteries.

Adelaide Metro has faced criticism for punctuality issues, "unreliable" services, ageing buses and incidents of severely coarse language, racism, and assault on some lines. The complaints increased since the system switched to a private operator in October 2011. Adelaide Metro received 7,562 feedback reports–more than 40 a day–in 2012. In order to counteract these problems and increase accountability, performance data will now be published weekly as opposed to quarterly by Adelaide Metro. This will highlight how trains and buses are performing in terms of punctuality and service, as well as comparisons to interstate public transport. The 2014 service figures indicate that the system performed slightly better in 2014 than it did the previous year.