News from DNV

23 May, 2025

IMO Sub-Committee on Navigation, Communications, Search and Rescue

The 12th session of the IMO’s Sub-Committee on Navigation, Communications, Search and Rescue (NCSR 12), held from 13 to 22 May 2025, marked an important step forward in maritime digitalization. NCSR 12 finalized draft SOLAS amendments to enable digital data exchange over VHF (VDES), advanced the framework for the digital broadcasting of maritime safety and search and rescue data from shore to ships (NAVDAT), and agreed on draft guidelines for software maintenance and for the use of electronic nautical publications. Progress was also made on connectivity guidelines to support the next generation of electronic navigational charts (ECDIS S-100).

  • Maritime
19 May, 2025

GreenPowerMonitor and Renewance partner to power battery energy storage system deployments across North America

GreenPowerMonitor (GPM), a DNV company and a global leader in renewable asset monitoring and Renewance, a U.S. leader in battery lifecycle services today announced that they have partnered to integrate energy systems controls and energy storage asset lifecycle services to help customers in North America optimize the lifespan, compliance, and value of their Battery Energy Storage Systems (BESS).

  • Energy
06 May, 2025

DNV advances Italy's solar future with next-generation resource measurement stations

DNV has deployed an innovative network of solar resource measurement stations across Italy to enhance renewable energy development. These advanced installations track solar irradiance and albedo—the fraction of sunlight reflected by a surface—alongside soiling data, enabling precise system optimization and maximized energy yield, with unprecedented data accuracy. By delivering real-time insights and long-term analysis, the network supports both immediate project efficiency and strategic energy planning. 

  • Energy
23 April, 2025

Seeing corrosion under insulation in real time: DNV qualifies Subtera's CUI detection technology

DNV has successfully completed the technology qualification (TQ) of Subtera’s passive terahertz sensor technology designed to detect corrosion under insulation (CUI) and the trapped moisture that causes it—a pervasive challenge in industrial plants. CUI is a leading cause of asset failure in industries such as oil and gas and chemicals. It has contributed to over 20% of major oil and gas accidents in the EU in the past 35 years, posing significant safety, environmental, and financial risks. 

  • Energy
15 April, 2025

Ocean Ecology, a DNV company, acquires Shoreline Surveys to strengthen marine survey capabilities

Ocean Ecology, a leading marine environmental consultancy and part of DNV – a global leader in assurance, risk management, and certification – is pleased to announce the acquisition of Shoreline Surveys Limited. The acquisition enhances DNV’s position as a leading provider of marine biodiversity, environmental and aquaculture services by expanding its expertise and service offerings.

  • Other sectors