The Korean police have introduced a new vehicle joining its ground fleet, and the first of its kind being implemented in the country, a full electric bus powered by hydrogen.<br />The eco-bus was unveiled at the test-driving event in central Seoul on Thursday. Prime Minister Lee Nak-yon, who suggested to change last year, was among the VIP guests attending the event.<br />Manufactured by the country's top automaker Hyundai Motor, the hydrogen electric bus paves the way for other zero-emission vehicles to be implemented in other government branches.<br />The police will first operate two hydrogen units until the entire diesel-operated fleet is replaced by 2028.<br />
