MPA joins industry in Ammonia Fuelled Tanker Joint Development Project Ammonia-fuelled tanker Joint Development Project (JDP) partners – MISC Berhad (MISC), Lloyd’s Register (LR), Samsung Heavy Industries (SHI) and MAN Energy Solutions (MAN) announced the entry of two new partners – the Maritime and Port Authority of Singapore (MPA) and Yara International ASA (Yara) at a recent webinar focused on Ammonia as a Shipping Fuel which was organized by the Getting to Zero Coalition’s Fuels & Technologies workstream. The JDP partners also went on to announce a name for the expanded coalition – The Castor Initiative. Leading fertilizer company – Yara will work alongside MISC, LR, SHI and MAN to develop ammonia propulsion ships to support the maritime industry’s drive to decarbonisation.