Investigation News

Minister for Transport Darragh O’Brien has announced the establishment of the Marine Accident Investigation Unit (MAIU) within the Department of Transport. From January 1, 2026, the MAIU replaces the Marine Casualty Investigation Board (MCIB) as the permanent body responsible for marine accident investigations. The MAIU will take over ongoing MCIB investigations.The MAIU is led by Chief Investigator David O’Driscoll. It will carry out marine safety investigations into accidents involving vessels in Irish waters, and Irish-flagged vessels anywhere in the world.