Is the Dublin Metro worth the cost?

Should we go ahead with plans for a Dublin Metro?Yesterday, it emerged that Minister for Transport Darragh O’Brien has been formally warned that the cost could exceed €23 billion. That is about five times the cost on which approval was originally sought by the National Transport Authority.So, should we put a stop to Metro plans before the price balloons out of control?Andrea is joined by Broadcaster and Architect, Duncan Stewart, as well as listeners, to discuss…