Cancelled safety upgrades on Sydney light rail would have only cost $2.2m, whistleblower claims after fatal incidents

NSW government urged to investigate if transport department refused to share cost of sensors that would detect a person entering coupling areaFollow our Australia news live blog for latest updatesGet our breaking news email, free app or daily news podcastThe potentially life-saving safety upgrades to Sydney’s light rail, which a former Transdev employee has alleged were cancelled in order to save money, would have only cost about $2.2m, according to the whistleblower.The New South Wales governme...