BERGE MAWSON

General information

Course/Position

Latest news

Investigation: Oxygen-deficient atmosphere caused death of three stevedores

An investigation conducted by the UK Marine Accident Investigation Board (MAIB) revealed that the death of three workers aboard the 'Berge Mawson' on June 27, 2022, was caused by an oxygen-deficient atmosphere in the access space, which posed a serious risk to human life. The three stevedores were found unconscious in a cargo hold access space while the ship was loading coal using a floating crane at anchor off Bunyu Island. During a lull in loading due to heavy rain, all the vessel's hatches were closed. After the rain stopped, a stevedore attempted to access a bulldozer in cargo hold no. seven, but mistakenly entered the access space of hold no. eight, where he was overcome by oxygen deprivation. Two colleagues collapsed while attempting to rescue him, and although medical personnel arrived quickly, all efforts were in vain, and all three men died. it was highlighted that the access hatches to the cargo spaces were not locked when not in use, which contributed to the tragedy. The dockworkers had not received training on safe working practices on bulk carriers or on the hazards of enclosed spaces, highlighting a serious lack of preparedness for critical situations. In response, the MAIB has made recommendations to the Maritime and Coastguard Agency to review the Code of Safe Working Practices and to other organizations to ensure that dockworkers are provided with appropriate training and personal protective equipment. Organizations such as Intercargo and RightShip were also advised to develop a minimum operating safety standard for dockworkers during cargo operations on their vessels. Implementing these recommendations is crucial to preventing future accidents and ensuring the safety of workers at sea.