Aberdeen’s hydrogen bus fleet has been off the road for 18 months following a fuel drought. Now, autumn has turned into winter and work is still ongoing to get the buses back on the road…What is happening with Aberdeen’s hydrogen buses? Hydrogen update given to councillors behind closed doorsCouncillors were given an update on the hydrogen buses and fuelling stations behind closed doors at a recent committee meeting. Do you want to see hydrogen buses back on Aberdeen roads? Mr Allard was approached for a comment about hydrogen buses.