
Eidesvik has signed a cooperation agreement with Wärtsilä to retrofit an offshore supply vessel with an ammonia-fuelled combustion engine.

Autonomous tech firm Sea Machines has completed nearly 400 nautical miles of autonomous voyage The Machine Odyssey, marking the occasion with a special event in Copenhagen.

New Zealand-based Boxfish Research and Norway’s Transmark Subsea are set to launch a new class of an autonomous underwater observation vehicle, said to be capable of being deployed underwater for months. The ARV-i, which will be launched in mid-October, enables continuous monitoring of underwater as

Sustainable Marine Energy has commissioned Seasystems to supply adjustable mooring tensioners for the 420kW PLAT-I tidal energy platform that will be installed in the Bay of Fundy in Canada.

Certification body DNV has issued a ‘Statement of Conformity’ to the Chinese solar energy company Sungrow for its anchoring and mooring design methodology for floating solar systems.

Japanese shipping giant Mitsui O.S.K. Lines (MOL) has informed that its proposed wave energy project in Mauritius, to be developed with Bombora Wave Power, received subsidy from the Ministry of Economy, Trade and Industry (METI) of Japan.

In a first between a maritime union and an autonomous technology company, American Maritime Officers (AMO) has entered into a labor agreement with Sea Machines Robotics, a developer of autonomous command and control systems.

Irish marine energy developer GKinetic Energy and Norwegian tidal energy company Tidal Sails have been featured in the Ocean Exchange shortlist for the $100,000 award bestowed to green and sustainable ocean energy innovations.

The UK government has unveiled the 12 businesses from across the UK who will showcase their green technology and innovations at the Global Investment Summit – one of which is the Scottish-based tidal energy company Orbital Marine Power.

U.S.-based marine energy start-up CalWave Power Technologies has commissioned its CalWave x1 wave energy device off the coast of San Diego in California.

EU-backed ELEMENT project, whose aim is to slash the cost of tidal energy by 17% using artificial intelligence, is well underway with preparations to start with the onshore testing programme at ORE Catapult’s Blyth facility.

The Testing Expertise and Access for Marine Energy Research (TEAMER) programme, supported by the U.S. Department of Energy (DOE), has launched the fifth call for applications, offering also limited open water support for marine energy testing through its facility network.

French marine energy company HydroQuest has retrieved its 1MW tidal energy turbine after two years of being submerged and operating at the Paimpol-Bréhat site in the French province of Brittany.

A new €3.9 million call for proposals has been launched under the European Maritime, Fisheries and Aquaculture Fund for innovative multi-use projects combining offshore renewable energy with other activities in the blue economy space.