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Available for over a year
Many cities are struggling to cope with heavy traffic and masses of people. A strong and efficient public transport system is key to a city's future. Transport systems such as rail or trams can prove expensive to construct, while conventional bus systems usually have to battle with a city's traffic jams. Could Bus Rapid Transit systems, known as BRTs, be the answer to the problem? (Photo: A BRT in a city. Credit: Getty Images)
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