Global marine fuel supplier and trading firm Peninsula has pointed to the growing availability of bio-LNG as a key factor supporting broader adoption among LNG-fuelled vessels, describing it as a compelling option for reducing emissions.

As the maritime industry faces mounting regulatory pressure — including the International Maritime Organization's revised greenhouse gas strategy targeting net-zero emissions from international shipping by or around 2050 — ship operators are increasingly seeking fuels that deliver near-term emissions cuts without requiring newbuild orders or costly retrofits. Bio-LNG has emerged as one of several lower-carbon alternatives gaining traction alongside methanol and ammonia, though its compatibility with existing LNG infrastructure gives it a distinct advantage for the current LNG-fuelled fleet.

In an article published on its website on Tuesday, Peninsula emphasized that bio-LNG produced from certified waste-based feedstocks can achieve lifecycle greenhouse gas emissions reductions of up to 90% compared with conventional marine fuels. The company noted that the fuel can be handled through existing LNG bunkering infrastructure and used in LNG dual-fuel engines without requiring major vessel modifications, making it an immediately accessible lower-carbon alternative — particularly relevant as the global LNG-fuelled fleet continues to grow and bunkering infrastructure is already established at major ports across Europe, Asia, and North America.

"As operators look to balance compliance, cost and operational performance, Bio-LNG offers a practical solution that can be integrated into existing LNG infrastructure today," said Cristina Danes, LNG Supply Trader at Peninsula. "Increasing availability across key bunkering locations is helping turn decarbonisation ambitions into operational reality."

Peninsula cited recent supply operations as evidence of the fuel's expanding footprint. The company completed its first bio-LNG delivery at the Port of Cadiz, supplying a Royal Caribbean Group cruise ship — a sector that has faced particular scrutiny over its environmental impact and where multiple operators have publicly committed to reducing emissions intensity across their fleets.

Source: Ship & Bunker