How do we minimise the risks involved with hydrogen-, ammonia- and/or nuclear-powered ships? What is an acceptable level of risk?

Background

We aim to encourage and enable the decarbonisation of the UK maritime industry, in line with the International Maritime Organisation (IMO) strategy to reduce global shipping emissions.

To be progressive regulators and effectively support industry to make this transition, we need to be well-informed by high quality evidence.

Next steps

You can email the MCA ARI Team at [email protected]

Related UKRI funded projects


  • Transition to hydrogen powered ocean-going and short-sea shipping with enabling retrofit technologies (TransShip)

    This project aims to research the technical and economic feasibility of hydrogen powered ocean-going and short-sea shipping vessels as a retrofit solution on existing vessels, which, combined with innovative energy savin...

    Funded by: Innovate UK

    Lead research organisation: UNIVERSITY OF STRATHCLYDE

    Why might this be relevant?

    The project specifically focuses on researching the technical and economic feasibility of hydrogen-powered ships, addressing safety and legislative challenges.

  • Powering Carbon-free Autonomous Shipping: Ammonia/Hydrogen dual-fuelled Linear Engine-Generator

    The project aims to develop a new power generation technology for full electrical propulsion (FEP) ships, based on an ammonia/hydrogen dual-fuelled Linear Engine-Generator (df-LEG), proposed in this application. The exte...

    Funded by: ISCF

    Lead research organisation: University of Birmingham

    Why might this be relevant?

    The project focuses on developing a power generation technology for ammonia/hydrogen dual-fuelled ships, addressing the risks and emissions reduction goals of the maritime industry.

  • Hydrogen Zero Emission Maritime (HyZEM)

    Hydrogen Zero Emission Maritime (HyZEM) brings together leading UK and Australian technology partners to deliver transformational progress for zero-emission maritime hydrogen innovation. It specifically addresses decarb...

    Funded by: Innovate UK

    Lead research organisation: STEAMOLOGY MOTION LIMITED

    Why might this be relevant?

    The project aims to deliver transformational progress for zero-emission maritime hydrogen innovation, including on-vessel hydrogen storage and propulsion technologies.

  • Hydrogen Innovation - Future Infrastructure & Vessel Evaluation and Demonstration

    The Hydrogen Innovation, Future Infrastructure & Vessel Evaluation & Demonstration (HI-FIVED) project delivers a demonstration of ACUA Ocean's hydrogen bunkering station and ACUA Oceans zero-emission hydrogen-pow...

    Funded by: Innovate UK

    Lead research organisation: ACUA OCEAN LIMITED

  • Hydrogen in an Integrated Maritime Energy Transition (HIMET)

    The 'Hydrogen in an Integrated Maritime Energy Transition' (HIMET) project will demonstrate maritime decarbonisation enabling technologies, encompassing the design, development, and demonstration of four solutions: 1.Hy...

    Funded by: Innovate UK

    Lead research organisation: THE EUROPEAN MARINE ENERGY CENTRE LIMITED

  • RESHIP: REDEFINE ENERGY EFFICIENCY SOLUTIONS FOR HYDROGEN POWERED SHIPS IN MARITIME AND INLAND TRANSPORT

    Under the framework of Zero Emission Waterborne Transport (ZEWT), hydrogen as the future fuel for ships offers an opportunity to zero the GHG emission. Nevertheless, the challenges for onboard hydrogen storage and utilis...

    Funded by: Horizon Europe Guarantee

    Lead research organisation: UNIVERSITY OF STRATHCLYDE

  • Ammonia Marine Propulsion System - USV (AMPS-USV)

    A zero carbon coastal freight network, represents a multi-billion-pound industry for the rapidly-growing wider global ship technology market, in part driven by the requirement for zero-emissions technology. To support t...

    Funded by: Innovate UK

    Lead research organisation: OCEAN INFINITY INNOVATIONS LIMITED

  • ZE H-Class Ocean USV

    Continuing our efforts to help the UK meet its emissions targets of reduction of GHGs from shipping by at least 50% by 2050, SEA-KIT (SK) and Bramble Energy (BE) are partnering again in this CMDC2 project to design a 12m...

    Funded by: Innovate UK

    Lead research organisation: SEA-KIT INTERNATIONAL LTD

  • SMAHRT - Scalable Modular Ammonia to Hydrogen Refueling Terminal

    The aim to reduce the carbon footprint of transport, or to at least become a carbon neutral society, is currently a main driver for introducing zero emission fuels on a wide scale (domestic, industry, power and transport...

    Funded by: Innovate UK

    Lead research organisation: SMART PORTS SYSTEMS LTD

  • Demonstration of Ultra-Long-Endurance Hydrogen-Powered Uncrewed Surface Vessels

    ACUA Ocean (AO) is a clean-maritime start-up that has designed (patent pending) a long-endurance liquid hydrogen-powered uncrewed surface vessel (H-USV). By combining two of the fastest growing technologies in the mariti...

    Funded by: Innovate UK

    Lead research organisation: ACUA OCEAN LIMITED