Orders for LNG-fuelled vessels reached 14.2 million gross tonnes in H1 2025 alone, more than 70% of the total alternative-fuelled tonnage ordered during the period, data from DNV’s Alternative Fuels Insight (AFI) platform shows.
This surge reflects industry’s confidence in LNG as a scalable transitional fuel. DNV analysts see a “concerted push by shipowners to future-proof assets” amid tightening emissions regulations.
Container segment in the lead
A total of 87 LNG-fuelled vessels were ordered between January and June 2025. The container shipping sector is in the lead by a wide margin, with 81 of the 87 LNG-fuelled vessels, amounting to 13.6 million gross tons, destined for global liner operators. Leading container carriers are locking in LNG dual-fuel capabilities to meet forthcoming IMO and EU decarbonisation targets, including FuelEU Maritime and the IMO’s Carbon Intensity Indicator (CII) framework.
“LNG is clearly not a fringe option anymore—it’s a mainstream fuel choice, especially in container shipping,” commented Knut Ørbeck-Nilssen, CEO Maritime at DNV. “The rise in LNG orders signals that shipowners are prioritizing compliance, optionality, and access to fuel infrastructure. Even as the broader newbuild market cools, investments in LNG-fuelled vessels remain resilient.”
Uptick in LNG bunkering
LNG bunkering capacity also expanded notably: 13 LNG bunkering vessels were ordered in the first half of this year, equivalent to more than 20% of the current global fleet of 62 operational LNG bunkering ships. February alone saw eight LNG bunkering vessel orders, the strongest month on record for this segment. According to DNV, this underscores how port infrastructure and supply chain readiness are evolving in tandem with vessel demand.
Though zero-emission fuels like ammonia and hydrogen are still in early development, LNG offers immediate CO₂, NOₓ, SOₓ, and particulate matter reductions compared to conventional marine fuels. When combusted in advanced engines and supported by bio-LNG or synthetic LNG blends, emissions can be y reduced significantly. That way, shipowner can comply with upcoming lifecycle assessment (LCA) rules currently being finalized by the International Maritime Organization (IMO).
Regulatory inflection point
As the maritime sector approaches a critical regulatory inflection point in 2026–2030, the strong pipeline of LNG-fuelled newbuilds ordered in 2025 signals not just a trend, but a decisive strategic shift.
“What we’re seeing is a pragmatic approach to decarbonisation. LNG offers a combination of technical maturity, global availability, and regulatory headroom. For many shipowners, it’s the safest bet in the current landscape—especially as fuel intensity metrics and lifecycle-based emissions standards take shape,” Jason Stefanatos, Global Decarbonisation Director at DNV noted.
LNG bunkering hubs spring up and expand across Europe, Asia, and the Americas. The adoption of the cleaner-burning fuel is hence being matched by real-world infrastructure deployment – reinforcing LNG’s role as the industry’s bridge to low- and zero-carbon shipping.
European classification society DNV said there were eight more liquefied natural gas-powered vessels ordered in March 2023 as LNG bunkering fuel prices were much lower than at the turn of the year at just over $820 per tonne.
European maritime classification society DNV said that there was still momentum in orders for LNG-powered vessels from ship owners in the month of September even at a time of very elevated LNG bunker prices in ports such as Rotterdam in the Netherlands.
The DNV report said that at the end of September there were 833 confirmed LNG-powered ships, six more than in August, and 229 additional LNG-ready ships, while LNG bunkering infrastructure was continuing to be developed worldwide.
“According to the latest figures from DNV’s Alternative Fuels Insight (AFI) platform, 14 LNG vessels were added in September. However, contract cancellations limits the net increase to six ships,” explained DNV.
“This last quarter was the slowest on record since the fourth quarter of 2020 with a net increase of 26 ships, which we attribute mainly to reduced newbuild contracting in general,” said the Norway-based class society.
“The total order figure for the year to date has reached 179 with mainly container liners helping to keep the momentum up this month,” stated DNV.
For methanol-fuelled ships the data showed the total at 66 vessels with around 40 percent of the fleet also transporting methanol as cargo.
Containerships lead
The DNV data showed that total number of LNG-powered ships in operation or on order at the end of September 2022 comprised in the largest sectors 211 containerships, 106 car carriers, 89 crude oil tankers and 54 oil-chemical tankers.
There were also 66 bulk carriers using and planning to use LNG, 50 car and passenger ferries, 39 cruise liners, 38 tugs, 37 offshore supply vessels and 33 RoPax ships.
This data does not include smaller inland vessels and barges that are part of the Amsterdam, Rotterdam, Antwerp (ARA) refining hub transportation in northwest Europe.
Analysts note that LNG remained the preferred low-carbon solution despite current gas pricing which is expected to last into the near future.
That’s as LNG priced in fuel oil terms at Rotterdam declined sharply at the start of October to $2,870 a tonne, well down from the previous record of around $4,545 per tonne at the start of September 2022.
Among other emissions-reducing fuels, Ultra Low Sulfur Fuel Oil (ULSFO) at the Dutch port declined during the period and was priced at the start of October at around $915 per tonne compared with $990 per tonne at the start of September.