Oslo is on course to become the first capital city in the world with an all-electric public transport system, targeting that goal for the end of 2023 as part of its aim to become the world's first wholly emissions-free city by 2030.
The transport push entails replacing its diesel-fuelled buses with 450 electric ones, under a 500 million crown ($47 million) programme that Sirin Stav, Vice-Mayor responsible for environment and transport, said will save the city money over the long term.
