
U.S.-based marine energy firm Ocean Power Technologies (OPT) has been selected as a preferred supplier for its wave-powered buoy, PowerBuoy, for delivery in the Middle East.

Danish fuel cell system developer Blue World Technologies has tested a 200 kW high-temperature PEM fuel cell module which will run on green methanol.

Eltronic Fueltech has signed an agreement with Great Ocean, under which the latter will be responsible for marketing and selling Eltronic’s supply and safety systems to designated shipyards across China.

U.S. Plug Power has secured an order for 25 megawatts (MW) of proton exchange membrane (PEM) electrolyzer systems for a customer in Europe.

Following the completion of acceptance testing, UK-based tidal energy company Proteus Marine Renewables’ (PMR’s) Yaw System for tidal turbines is now en route for deployment subsea.

Classification society Lloyd’s Register (LR) has granted Approval in Principle (AiP) to HD Korea Shipbuilding & Offshore Engineering (HD KSOE) for its ammonia fuel supply system.

Norway’s Reach Subsea is collaborating with compatriot state-owned energy giant Equinor to carry out a technology qualification program for the Reach Remote uncrewed surface vessels (USVs) that aims to validate remote operations for various tasks. Reach Remote 1 and 2 have entered the final testing

South Korean shipbuilding major HD Korea Shipbuilding & Offshore Engineering (HD KSOE) has unveiled an integrated scrubber technology for ammonia-powered ships.

Finnish fuel supply systems specialist Auramarine has signed a representative agreement with German Hagedorn Products & Systems and Hagedorn Service & Engineering for fuel supply systems.

Hy2gen Norge has changed its name to Hy2gen Nordic to reflect the company’s strategic expansion beyond Norway into other Nordic countries.

Topsoe, ABB and Fluor have formed an alliance to design a standardized concept for building Topsoe’s solid oxide electrolysis cells (SOEC) factory in Chesterfield, Virginia, U.S.

SENCO Hydrogen Capital, a private equity firm focusing on investments across the hydrogen and energy-in-transition value chain, has invested €20 million in Dutch manufacturer of innovative pipeline technology Strohm to boost the company’s growth trajectory. Made shortly after the first closing of SE

The second trial in the EverLoNG project began with Heerema Marine Contractors’ Sleipnir setting sail equipped with a ship-based carbon capture unit.

Inyanga Marine Energy Group and Verdant Morlais Ltd (VML) have inked a memorandum of understanding (MoU) to deliver a 4.9 MW tidal stream energy project at Morlais in Wales.