Offshore Energy
  • Fossil Energy
  • Subsea
  • Alternative Fuels
  • Hydrogen
  • Marine Energy
  • More news
JobsNewsletter
Offshore Energy logo

Your trusted source for global offshore energy news, part of the Navingo network.

Topics
  • Fossil Energy
  • Subsea
  • Alternative Fuels
  • Hydrogen
  • Marine Energy
Network
  • Offshore Energy
  • Offshore Wind
  • NavalToday
  • Dredging Today
Company
  • Advertising
  • Newsletter
  • Jobs
  • Report your news
  • Privacy

© 2026 Navingo. All rights reserved.

Subsea

Loading filters...
Deepwater InstallationFoundationsOffshore WindWind FarmsBusiness Developments & ProjectsEnvironmentInnovationTechnologyBiofuelsCablingClean FuelGridMethanolVesselsVessels & VehiclesOutlook & StrategyBusiness & FinanceInfrastructureProject & TendersInterconnectorsAuthorities & GovernmentRegulation & PolicySurveys & InterventionsCollaborationHydrogenPipesTransport & StorageCarbon Capture Usage & StorageTransitionVisionEnergy Efficiency & InnovationEnergy TransitionFossil EnergyGreen MarineLow-Carbon TransitionStorage
Consortium developing subsea noise reduction system for floating, jacket offshore wind foundations
Subsea

Consortium developing subsea noise reduction system for floating, jacket offshore wind foundations

Chantiers de l’Atlantique, EDF power solutions, Heerema Marine Contractors, Menck, RTE, Sealence and Smulders have formed the Searénité consortium to develop a dedicated solution designed to limit underwater noise generated during offshore construction, particularly for floating wind and substation

about 6 months ago
NKT Eleonora enters new construction phase as its hull makes a splash
Subsea
  • 1
  • …
  • 19
  • 20
  • 21
  • …
  • 1696

NKT Eleonora enters new construction phase as its hull makes a splash

The hull of NKT’s new cable-laying vessel (CLV) NKT Eleonora has been launched into the water at Vard’s shipyard in Tulcea, Romania. The official keel laying for the vessel took place in January 2025, some two months after the first steel was cut. NKT Eleonora will be able to run on both methanol an

about 6 months ago
Third world record for Nexans as it installs 420 kV subsea cable 530 meters under water
Subsea

Third world record for Nexans as it installs 420 kV subsea cable 530 meters under water

France’s Nexans has completed a deep-fjord 420 kV subsea cable project for Norway’s transmission system operator (TSO) Statnett, set to strengthen the regional transmission grid serving Bergen and nearby industrial areas. Nexans secured the project in 2022 for the engineering, manufacturing and inst

about 6 months ago
Jan De Nul launches second cable laying giant
Subsea

Jan De Nul launches second cable laying giant

Jan De Nul has launched William Thomson, the second of two identical subsea cable‑laying vessels (CLVs) currently under construction. Both vessels have a cargo capacity of 28,000 tons and a length of 215 meters. This makes them the largest of their kind, Jan De Nul said. Jan De Nul’s two new CLVs ha

about 6 months ago
Netherlands to establish new offshore electricity bidding zone linked to planned interconnector
Subsea

Netherlands to establish new offshore electricity bidding zone linked to planned interconnector

The Netherlands will introduce a new offshore electricity bidding zone for wind farms that will be linked to the planned 1.8 GW LionLink hybrid interconnector, which will connect the Dutch and UK grids. The LionLink project was launched in April 2023 and is led by the countries’ transmission system

about 6 months ago
First Malta-Italy interconnector back in service after works on second link demanded shutdown
Subsea

First Malta-Italy interconnector back in service after works on second link demanded shutdown

The first interconnector between Italy and Malta has returned to operation after it was shut down due to work on the second interconnector that will connect the two countries. As announced on March 28, the scheduled intervention required the temporary suspension of IC1 to allow for the safe reroutin

about 6 months ago
A map showing LionLink interconnector location
Subsea

TenneT, National Grid ink joint development agreement for LionLink interconnector

Transmission system operators (TSOs) TenneT and National Grid Ventures (NGV) have signed a joint development agreement (JDA) to advance LionLink, a hybrid interconnector linking the UK and the Netherlands via a future offshore wind farm in the Dutch North Sea. The agreement sets out how the two part

about 6 months ago
DroneQ Robotics gets exclusive rights to use 2014-built research vessel
Subsea

DroneQ Robotics gets exclusive rights to use 2014-built research vessel

Dutch advanced unmanned robotics services provider DroneQ Robotics has received exclusive rights to deploy Mark Offshore’s research and survey vessel for its own and third-party projects. This comes as Dutch Mark Offshore signed an agreement with Lithuania’s Klaipėda University to handle the managem

about 6 months ago
Soil survey underway for Dutch hydrogen and CO2 pipeline network
Subsea

Soil survey underway for Dutch hydrogen and CO2 pipeline network

Fugro and Sweco are carrying out soil investigation fieldwork for a pipeline network that will link three industrial areas in the Netherlands and transport hydrogen and directly captured CO2 to designated offshore storage sites. Commissioned by Gasunie, the Delta Rhine Corridor West (DRC West) infra

about 6 months ago
Solstad vessel nets contract extension before upcoming long-term deployment
Subsea

Solstad vessel nets contract extension before upcoming long-term deployment

Norway’s Solstad Maritime has won a contract extension for its 2007-built construction support vessel (CSV) Normand Energy with an undisclosed client. The extension period of eight months begins as of today, April 1, and ends on November 30, in direct continuation of the current contract, with furth

about 6 months ago
Tekmar gets offshore wind order from Japan
Subsea

Tekmar bags €2+ million in contracts for Japanese offshore wind project

Tekmar Group has been awarded two contracts with a combined value of GBP 2 million (around €2.3 million) for an offshore wind project in Japan, the UK-headquartered company said in an investor update on March 31, leaving the project and the client unnamed. The main contract involves the supply of Te

about 6 months ago
Malta opens call to probe renewable energy import from North Africa
Subsea

Malta opens call to probe renewable energy import from North Africa

Malta’s fully government-owned company Interconnect Malta (ICM) has launched a preliminary market consultation (PMC) to gather information from the market on the feasibility of large-scale importing of renewable energy from North Africa to Malta via a cable link. The PMC is seen as a formal, non-bin

about 6 months ago
CCUS
Subsea

Chiyoda, NYK and KNCC jointly pursuing global carbon capture and storage projects

Japanese engineering company Chiyoda Corporation, compatriot shipping major Nippon Yusen Kabushiki Kaisha (NYK Line), and its Norway-headquartered affiliate Knutsen NYK Carbon Carriers (KNCC) have signed a memorandum of understanding (MOU) to collaborate on carbon capture and storage (CCS) projects

about 6 months ago
Seabed preparation starts ahead of construction of new Dutch offshore wind farm
Subsea

Seabed preparation starts ahead of construction of new Dutch offshore wind farm

The first preparations ahead of offshore construction work at the OranjeWind project site in the Netherlands have begun, as Jan De Nul has started the filter layer installation campaign. In the coming weeks, the rock installation vessel Simon Stevin will install the first layer of erosion protection

about 6 months ago